# Galleries Created on : May 25, 2023 [**Science Images**](/galleries/science-images "Science Images") [### Polycrystalline opals by Natalie ](/resource/polycrystalline-opals-natalie) Polycrystalline opals by Natalie ![Polycrystalline opals by Natalie](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/polycrystalline_opals_by_natalie.jpg?itok=ciELbecA) [### Buckled pHEMA cellular structure by DoYoon ](/resource/buckled-phema-cellular-structure-doyoon) Buckled pHEMA cellular structure by DoYoon ![Buckled pHEMA cellular structure by DoYoon](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/buckled_phema_cellular_structure_by_doyoon.jpg?itok=P1tNiozP) Created on : April 24, 2023 [**Gallery**](/galleries/gallery "Gallery") [### aizenberg\_group\_photo\_-\_summer\_2023\_v2\_1.jpg ](/resource/aizenberggroupphoto-summer2023v21jpg) Last day for our REU students. We'll miss you! ![group photo aug 2023](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/aizenberg_group_photo_-_summer_2023_v2_1.jpg?itok=DDRBIYbt) [### grouponterrace20230418.jpeg ](/resource/grouponterrace20230418jpeg) ![grouponterrace20230418.jpeg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/grouponterrace20230418.jpeg?itok=q2sg65i3) [### terraceview20230418.jpeg ](/resource/terraceview20230418jpeg) ![terraceview20230418.jpeg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/terraceview20230418.jpeg?itok=9WzoSv76) Created on : April 24, 2017 [**Group Photos**](/group-photos "Group Photos") [### UCLA Group Picture 2017 ](/resource/ucla-group-picture-2017) ![ucla](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/ucla_group_pic.jpg?itok=9Yg7BRfH) [### 2017 ](/resource/2017) ![2017](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/2016.jpg?itok=T2EY1y6a) [### 2016 ](/resource/2016) 2016 ![group photo 2016](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/group_picture_2016.jpg?itok=ay4U3uvj) [### Summer 2016 ](/resource/summer-2016) ![Summer 2016](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/arethusafalls_10b.jpg?itok=259i1xh3) [### 2015 ](/resource/2015) ![2015](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/2015.jpg?itok=M8LLm6ew) [### Aizenberg Lab 2015 ](/resource/aizenberg-lab-2015) ![group_picture_2015](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/2024-12/group_picture_2015.jpg?h=331db999&itok=Ep_lyDRq) [### img\_2549.jpg ](/resource/img2549jpg) ![im_2549](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/img_2549.jpg?itok=s0-CgmyB) [### Wyss Retreat 2016 ](/resource/wyss-retreat-2016) ![Wyss Retreat 2016](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/wyss_retreat_2016.jpg?itok=-o-FsBzg) [### img\_3279.png ](/resource/img3279png) ![img_3279.png](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/img_3279.png?itok=2g7WhQZD) [### 2013 ](/resource/2013-0) ![2013](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/image001_01.jpg?itok=L049xUqm) [### 2013 ](/resource/2013-1) ![2013](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/groupphoto2013.png?itok=9rNjoqVR) [### 2013 ](/resource/2013) ![2013](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/image002.png?itok=KZ595Y5n) [### Outing 2013 ](/resource/outing-2013) ![Outing 2013](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/outing-2013.jpg?itok=jV8Izv0r) [### 2012 ](/resource/2012) ![2012](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/2012.jpg?itok=x17dglrW) [### Nano Days 2012 ](/resource/nano-days-2012) ![Nano Days 2012](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/nano_days_2012.jpg?itok=1G8xorH4) [### Sindy Farewell 6-7-11 ](/resource/sindy-farewell-6-7-11) ![Sindy Farewell 6-7-11](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/sindy-farewell-6-7-2011-4x6.jpg?itok=3c9YeIIp) [### 2009 ](/resource/2009) ![2009](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/june_2009_aizenberg_group_final_color.jpg?itok=wnkbajTq) arrow\_back arrow\_forward Created on : June 13, 2016 [**Group Members Gallery**](/galleries/group-members-gallery "Group Members Gallery") Aizenberg lab group and event photos [### Aizenberg Lab 2015 ](/resource/aizenberg-lab-2015) ![group_picture_2015](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/2024-12/group_picture_2015.jpg?h=331db999&itok=Ep_lyDRq) Created on : June 09, 2016 [**Slippery Surfaces - Video Gallery**](/galleries/slippery-surfaces-videos-test "Slippery Surfaces - Video Gallery") See SLIPS in action by viewing the videos below: [### Pitcher Plant Biomimicry: SLIPS ](/resource/pitcher-plant-biomimicry-slips) description [### SLIPS and Self-Cleaning ](/resource/slips-and-self-cleaning) description [### SLIPS and Intelligent Ant ](/resource/slips-and-intelligent-ant) description [### Slippery Ice Tray ](/resource/slippery-ice-tray) description [### SLIPS and Anti-Graffiti for Spray Paint ](/resource/slips-and-anti-graffiti-spray-paint) description [### SLIPS and Ice Repellency ](/resource/slips-and-ice-repellency) description [### SLIPS and Anti-Graffiti for Stickers ](/resource/slips-and-anti-graffiti-stickers) description [### SLIPS and Oil Repellency ](/resource/slips-and-oil-repellency) description [### SLIPS and Self-Healing ](/resource/slips-and-self-healing) description [### SLIPS and Anti-Frosting Performance ](/resource/slips-and-anti-frosting-performance) description [### SLIPS and Blood Repellency ](/resource/slips-and-blood-repellency) description [### SLIPS and Ant & Jam Repellency ](/resource/slips-and-ant-jam-repellency) description [### SLIPS and Rapid Defrosting ](/resource/slips-and-rapid-defrosting) description arrow\_back arrow\_forward Created on : June 08, 2016 [**Journal Covers**](/galleries/journal-covers "Journal Covers") [### 2023\_cover\_kolle.jpg ](/resource/2023coverkollejpg) ![2023_Kolle](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/2023_cover_kolle.jpg?itok=ydUjrfDg) [### 2023\_cover\_pavlichenko.jpg ](/resource/2023coverpavlichenkojpg) ![2023 Science of Translational Medicine](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/2023_cover_pavlichenko.jpg?itok=3utKyywS) [### adma202170327-gra-0001-m-2.jpeg ](/resource/adma202170327-gra-0001-m-2jpeg) ![Controlling Liquid Crystal Orientations for Programmable Anisotropic Transformations in Cellular Microstructures (Adv. Mater. 42/2021)](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/adma202170327-gra-0001-m-2.jpeg?itok=QCCsfTyS) [### 1908242-frontispiece.jpg ](/resource/1908242-frontispiecejpg) ![Li 20202, Advanced Functional Materials cover](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/1908242-frontispiece.jpg?itok=l_-_S5od) [### adma202070159-gra-0001-m.jpg ](/resource/adma202070159-gra-0001-mjpg) ![2020 Lerch Advanced Materials](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/adma202070159-gra-0001-m.jpg?itok=ypSR9v07) [### 2020zhangsoftmatter.jpg ](/resource/2020zhangsoftmatterjpg) ![2020 Zhang Soft Matter](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/2020zhangsoftmatter.jpg?itok=CbJnSDI9) [### 2017\_shirman\_etal\_chemeurj.jpg ](/resource/2017shirmanetalchemeurjjpg) ![New Architectures for Designed Catalysts: Selective Oxidation using AgAu Nanoparticles on Colloid-Templated Silica](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/2017_shirman_etal_chemeurj.jpg?itok=tenafHPI) [### acsamicover.jpg ](/resource/acsamicoverjpg) ![acsamicover.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/acsamicover.jpg?itok=tsA0hYI5) [### 11.20.cover\_.jpg ](/resource/1120coverjpg) ![11.20.cover_.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/11.20.cover_.jpg?itok=CGpndHeW) [### norton\_microbiology\_cover3.jpg ](/resource/nortonmicrobiologycover3jpg) ![norton_microbiology_cover3.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/norton_microbiology_cover3.jpg?itok=gPthJjty) [### nature2001.jpg ](/resource/nature2001jpg) ![nature2001.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/nature2001.jpg?itok=zUxk5RR4) [### nanolett\_phil\_small.jpg ](/resource/nanolettphilsmalljpg) ![nanolett_phil_small.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/nanolett_phil_small.jpg?itok=Kqx8bKDY) [### lc012019\_ifc.jpg ](/resource/lc012019ifcjpg) ![lc012019_ifc.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/lc012019_ifc.jpg?itok=KI-HUjgf) [### colloid\_and\_surface\_chemistry\_bookcover.jpg ](/resource/colloidandsurfacechemistrybookcoverjpg) ![colloid_and_surface_chemistry_bookcover.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/colloid_and_surface_chemistry_bookcover.jpg?itok=8rHsHPxG) [### chemsocrev\_cover.jpg ](/resource/chemsocrevcoverjpg) ![chemsocrev_cover.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/chemsocrev_cover.jpg?itok=rXJGBP38) [### chem.chemreactivitycovr.jpg ](/resource/chemchemreactivitycovrjpg) ![chem.chemreactivitycovr.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/chem.chemreactivitycovr.jpg?itok=279L3xBx) [### advoptmat2013\_wrinkle.jpg ](/resource/advoptmat2013wrinklejpg) ![advoptmat2013_wrinkle.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/advoptmat2013_wrinkle.jpg?itok=gzOqxxMB) [### acs\_nano\_lidiya.jpg ](/resource/acsnanolidiyajpg) ![acs_nano_lidiya.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/acs_nano_lidiya.jpg?itok=GUfCNLHE) [### acs\_nano\_sung\_cover.jpg ](/resource/acsnanosungcoverjpg) ![acs_nano_sung_cover.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/acs_nano_sung_cover.jpg?itok=86srM4ta) [### 2012\_nature\_protocols\_cover.gif ](/resource/2012natureprotocolscovergif) ![2012_nature_protocols_cover.gif](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/2012_nature_protocols_cover.gif?itok=lrBuEa28) [### afm\_cover.jpg ](/resource/afmcoverjpg) ![afm_cover.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/afm_cover.jpg?itok=TGEKrx8S) [### adma-cover\_fibers.jpg ](/resource/adma-coverfibersjpg) ![adma-cover_fibers.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/adma-cover_fibers.jpg?itok=zD-Zw12f) [### acsnanocover\_bucaro2012.jpg ](/resource/acsnanocoverbucaro2012jpg) ![acsnanocover_bucaro2012.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/acsnanocover_bucaro2012.jpg?itok=ioRA7DRu) [### acs\_nano\_lipomi\_cover\_file.jpg ](/resource/acsnanolipomicoverfilejpg) ![acs_nano_lipomi_cover_file.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/acs_nano_lipomi_cover_file.jpg?itok=JswO2jCO) [### chemsocrev.jpg ](/resource/chemsocrevjpg) ![chemsocrev.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/chemsocrev.jpg?itok=EBFVqbcv) [### jsb\_cover.jpg ](/resource/jsbcoverjpg) ![jsb_cover.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/jsb_cover.jpg?itok=O79iJ6Tm) [### hydroglyphics\_phil\_comp.jpg ](/resource/hydroglyphicsphilcompjpg) ![hydroglyphics_phil_comp.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/hydroglyphics_phil_comp.jpg?itok=0pM4F_d9) [### natmatrev\_cover.jpg ](/resource/natmatrevcoverjpg) ![natmatrev_cover.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/natmatrev_cover.jpg?itok=AFDDgP83) [### chemistry\_jrnl.jpg ](/resource/chemistryjrnljpg) ![chemistry_jrnl.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/chemistry_jrnl.jpg?itok=NQWtCBb0) [### science\_cover.jpg ](/resource/sciencecoverjpg) ![science_cover.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/science_cover.jpg?itok=ug4o24Dp) [### noorduin2013\_science.jpg ](/resource/noorduin2013sciencejpg) ![noorduin2013_science.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/noorduin2013_science.jpg?itok=bbllOJCU) [### softmatter2016.jpg ](/resource/softmatter2016jpg) ![softmatter2016.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/softmatter2016.jpg?itok=hv-TRPZy) [### patterning\_hierarchy2012.cover1\_.jpg ](/resource/patterninghierarchy2012cover1jpg) ![patterning_hierarchy2012.cover1_.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/patterning_hierarchy2012.cover1_.jpg?itok=qP3tnwhB) [### 2010\_soft\_matter\_microbristle\_in\_gel\_cover.jpg ](/resource/2010softmattermicrobristleingelcoverjpg) ![2010_soft_matter_microbristle_in_gel_cover.jpg](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/2010_soft_matter_microbristle_in_gel_cover.jpg?itok=xbsz2biI) arrow\_back arrow\_forward Created on : June 06, 2016 [**Tunable Microlenses Gallery**](/galleries/tunable-microlenses-gallery "Tunable Microlenses Gallery") [### img24\_03.jpg ](/resource/img2403jpg) ![Tunable Microlenses 3](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/img24_03.jpg?itok=3OO-moaG) [### brit.lenses\_02.jpg ](/resource/britlenses02jpg) ![Tunable Microlenses 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/brit.lenses_02.jpg?itok=2JjjDcmF) [### brit.daynight\_03.jpg ](/resource/britdaynight03jpg) ![Tunable Microlenses 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/brit.daynight_03.jpg?itok=IGGcUpa2) Created on : June 06, 2016 [**Wetting in color (W-Ink) Gallery 3**](/galleries/wetting-color-w-ink-gallery-3 "Wetting in color (W-Ink) Gallery 3") [### wink.1\_04.jpg ](/resource/wink104jpg) ![Wetting in color (W-Ink) 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/wink.1_04.jpg?itok=Nl-YL9QE) [### w-ink\_press\_04.png ](/resource/w-inkpress04png) ![Wetting in color (W-Ink) 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/w-ink_press_04.png?itok=8hjIq8_o) Created on : June 06, 2016 [**Biofilm liquid-repellence Gallery 2**](/galleries/biofilm-liquid-repellence-gallery-2 "Biofilm liquid-repellence Gallery 2") [### cover\_jan\_3\_2a\_05.jpg ](/resource/coverjan32a05jpg) ![Biofilm liquid-repellence 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/cover_jan_3_2a_05.jpg?itok=rGUHp-TS) [### biofilm\_mutants\_and\_cas\_001\_cropped\_04.jpg ](/resource/biofilmmutantsandcas001cropped04jpg) ![Biofilm liquid-repellence 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/biofilm_mutants_and_cas_001_cropped_04.jpg?itok=dvA55OPG) Created on : June 06, 2016 [**Reversible Gallery 2**](/galleries/reversible-gallery-2 "Reversible Gallery 2") [### switchwet2a\_03.jpg ](/resource/switchwet2a03jpg) ![Reversible 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/switchwet2a_03.jpg?itok=tM7NQRIR) [### switchwet1a\_05.jpg ](/resource/switchwet1a05jpg) ![Reversible 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/switchwet1a_05.jpg?itok=sbiRu1Ya) Created on : June 06, 2016 [**Dynamic, adaptive fluidic surfaces for multifunctional tunability Gallery**](/galleries/dynamic-adaptive-fluidic-surfaces-multifunctional-tunability-gallery "Dynamic, adaptive fluidic surfaces for multifunctional tunability Gallery") [### adaptive\_fluid\_infused2\_02.jpg ](/resource/adaptivefluidinfused202jpg) ![Dynamic, adaptive fluidic surfaces for multifunctional tunability 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/adaptive_fluid_infused2_02.jpg?itok=GICBU-C9) [### 1\_02.png ](/resource/102png) ![Dynamic, adaptive fluidic surfaces for multifunctional tunability 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/1_02.png?itok=EypR1zYg) Created on : June 06, 2016 [**Ice Prevention Gallery**](/galleries/ice-prevention-gallery "Ice Prevention Gallery") [### icemodel2a\_01.jpg ](/resource/icemodel2a01jpg) ![Ice Prevention 3](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/icemodel2a_01.jpg?itok=1gsbWlXT) [### bricks\_bouncing\_01.jpg ](/resource/bricksbouncing01jpg) ![Ice Prevention 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/bricks_bouncing_01.jpg?itok=DPzq-Pf-) [### bouncing\_02.jpg ](/resource/bouncing02jpg) ![Ice Prevention 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/bouncing_02.jpg?itok=DJGhGMKD) Created on : June 06, 2016 [**STEPS Gallery**](/galleries/steps-gallery "STEPS Gallery") [### steps\_schematics.png ](/resource/stepsschematicspng) ![STEPS 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/steps_schematics.png?itok=hUylr0Mu) Created on : June 06, 2016 [**Two-step soft lithography Gallery**](/galleries/two-step-soft-lithography-gallery "Two-step soft lithography Gallery") [### twostepmethod.jpg ](/resource/twostepmethodjpg) ![Two-step soft lithography 3](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/twostepmethod.jpg?itok=I4uhtPR6) [### multiple\_arrays\_from\_single\_template.jpg ](/resource/multiplearraysfromsingletemplatejpg) ![Two-step soft lithography 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/multiple_arrays_from_single_template.jpg?itok=5-LXPVd6) [### deformedts.jpg ](/resource/deformedtsjpg) ![Two-step soft lithography 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/deformedts.jpg?itok=fk0NK54y) Created on : June 06, 2016 [**Wetting in color (W-Ink) Gallery 2**](/galleries/wetting-color-w-ink-2 "Wetting in color (W-Ink) Gallery 2") [### wink.1\_03.jpg ](/resource/wink103jpg) ![Wetting in color (W-Ink) 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/wink.1_03.jpg?itok=rOz3mDT3) [### w-ink\_press\_03.png ](/resource/w-inkpress03png) ![Wetting in color (W-Ink) 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/w-ink_press_03.png?itok=1ouSvC_f) Created on : May 26, 2016 [**Colloidal co-assembly Gallery 2**](/galleries/colloidal-co-assembly-2 "Colloidal co-assembly Gallery 2") [### directional\_wetting ](/resource/directionalwetting) description [### coassembly.possible\_04.jpg ](/resource/coassemblypossible04jpg) ![Colloidal co-assembly 3](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/coassembly.possible_04.jpg?itok=hmrAoJed) [### coassembly.method\_03.jpg ](/resource/coassemblymethod03jpg) ![Colloidal co-assembly 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/coassembly.method_03.jpg?itok=ajlp77ma) [### coassembled\_03.jpg ](/resource/coassembled03jpg) ![Colloidal co-assembly 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/coassembled_03.jpg?itok=0N21BKMY) arrow\_back arrow\_forward Created on : May 26, 2016 [**Bio-inspired optics Gallery**](/galleries/bio-inspired-optics "Bio-inspired optics Gallery") [### img24\_02.jpg ](/resource/img2402jpg) ![Tunable 3](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/img24_02.jpg?itok=UWOJ5DFn) [### brit.lenses\_01.jpg ](/resource/britlenses01jpg) ![Tunable 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/brit.lenses_01.jpg?itok=XfeqPugM) [### brit.daynight\_01.jpg ](/resource/britdaynight01jpg) ![Tunable 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/brit.daynight_01.jpg?itok=6bCypvAh) Created on : May 26, 2016 [**Biofilm liquid-repellence Gallery**](/galleries/biofilm-liquid-repellence-gallery "Biofilm liquid-repellence Gallery") [### cover\_jan\_3\_2a\_04.jpg ](/resource/coverjan32a04jpg) ![Biofilm liquid-repellence 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/cover_jan_3_2a_04.jpg?itok=zMpyzNng) [### biofilm\_mutants\_and\_cas\_001\_cropped\_03.jpg ](/resource/biofilmmutantsandcas001cropped03jpg) ![Biofilm liquid-repellence 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/biofilm_mutants_and_cas_001_cropped_03.jpg?itok=jJZKRqMp) Created on : May 26, 2016 [**Structure and mechanics of glass sea sponges Gallery**](/galleries/biological-engineering-principles "Structure and mechanics of glass sea sponges Gallery") [### sponge2\_02.jpg ](/resource/sponge202jpg) ![Biological engineering principles 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/sponge2_02.jpg?itok=gaveq0Te) [### sponge1\_01.jpg ](/resource/sponge101jpg) ![Biological engineering principles 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/sponge1_01.jpg?itok=jgOpE_p6) Created on : May 26, 2016 [**3D nanostructures Gallery**](/galleries/3d-nanostructures-gallery "3D nanostructures Gallery") [### polygonalrings\_02.jpg ](/resource/polygonalrings02jpg) ![3D nanostructures 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/polygonalrings_02.jpg?itok=3YgEBHGF) Created on : May 26, 2016 [**Controlled amorphous-to-crystalline transitions Gallery**](/galleries/controlled-amorphous-crystalline-transitions-gallery "Controlled amorphous-to-crystalline transitions Gallery") [### amorphousnucleate\_01.jpg ](/resource/amorphousnucleate01jpg) ![Controlled amorphous-to-crystalline transitions 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/amorphousnucleate_01.jpg?itok=elFYBiF7) Created on : May 26, 2016 [**Orientation, morphology, and patterning Gallery**](/galleries/orientation-morphology-and-patterning-gallery "Orientation, morphology, and patterning Gallery") [### samshapeandpattern\_01.jpg ](/resource/samshapeandpattern01jpg) ![Orientation, morphology, and patterning 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/samshapeandpattern_01.jpg?itok=ElpMTazD) Created on : May 26, 2016 [**Rationally designed microstructures Gallery**](/galleries/rationally-designed-microstructures-gallery "Rationally designed microstructures Gallery") [### overviewfig\_01.jpg ](/resource/overviewfig01jpg) ![Rationally designed microstructures 7](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/overviewfig_01.jpg?itok=cKVAeQzb) [### 2012041613\_as\_smart\_object-1c\_copy\_02.jpg ](/resource/2012041613assmartobject-1ccopy02jpg) ![Rationally designed microstructures 6](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/2012041613_as_smart_object-1c_copy_02.jpg?itok=NxXWCiPi) [### 2011083107\_as\_smart\_object-1\_02.jpg ](/resource/2011083107assmartobject-102jpg) ![Rationally designed microstructures 5](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/2011083107_as_smart_object-1_02.jpg?itok=JT3Q5GAb) [### 2011072911\_as\_smart\_object-7\_02.jpg ](/resource/2011072911assmartobject-702jpg) ![Rationally designed microstructures 4](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/2011072911_as_smart_object-7_02.jpg?itok=ioU63v87) [### 20111019edsd28a\_as\_smart\_object-2\_01.jpg ](/resource/20111019edsd28aassmartobject-201jpg) ![Rationally designed microstructures 3](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/20111019edsd28a_as_smart_object-2_01.jpg?itok=yubGlJ8s) [### 110414a-cr06\_02.jpg ](/resource/110414a-cr0602jpg) ![Rationally designed microstructures 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/110414a-cr06_02.jpg?itok=kL6RnrDy) [### 03\_wln\_02.jpg ](/resource/03wln02jpg) ![Rationally designed microstructures 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/03_wln_02.jpg?itok=yaYfc7kc) arrow\_back arrow\_forward Created on : May 26, 2016 [**Marine larval settlement Gallery**](/galleries/marine-larval-settlement-gallery "Marine larval settlement Gallery") [### urchinlarva\_01.jpg ](/resource/urchinlarva01jpg) ![Marine larval settlement 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/urchinlarva_01.jpg?itok=r60VaUqe) [### urchin.surface\_01.jpg ](/resource/urchinsurface01jpg) ![Marine larval settlement 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/urchin.surface_01.jpg?itok=YS4Oe95n) Created on : May 26, 2016 [**Stem cell development on nanopillars Gallery**](/galleries/stem-cell-development-nanopillars-gallery "Stem cell development on nanopillars Gallery") [### stem\_cell\_on\_nanopillar\_array\_01.jpg ](/resource/stemcellonnanopillararray01jpg) ![Stem cell development on nanopillars 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/stem_cell_on_nanopillar_array_01.jpg?itok=S0Pke6F0) Created on : May 26, 2016 [**Bacterial communities on periodic nanostructures Gallery**](/galleries/bacterial-communities-periodic-nanostructures-gallery "Bacterial communities on periodic nanostructures Gallery") [### e\_coli\_flagella\_01.jpg ](/resource/ecoliflagella01jpg) ![Bacterial communities on periodic nanostructures 3](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/e_coli_flagella_01.jpg?itok=ZrabU4fK) [### bacteriaspacing\_02.jpg ](/resource/bacteriaspacing02jpg) ![Bacterial communities on periodic nanostructures 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/bacteriaspacing_02.jpg?itok=wO_vUdKA) [### bacteriapattern\_01.jpg ](/resource/bacteriapattern01jpg) ![Bacterial communities on periodic nanostructures 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/bacteriapattern_01.jpg?itok=wfH153bh) Created on : May 26, 2016 [**Vascularized self-lubricating surfaces Gallery**](/galleries/vascularized-self-lubricating-surfaces-gallery "Vascularized self-lubricating surfaces Gallery") [### vascular\_cartoon\_01.jpg ](/resource/vascularcartoon01jpg) ![Vascularized self-lubricating surfaces 7](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/vascular_cartoon_01.jpg?itok=hBV7-v59) [### figure\_7\_02.jpg ](/resource/figure702jpg) ![Vascularized self-lubricating surfaces 6](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/figure_7_02.jpg?itok=G947yIjC) [### figure\_6\_02.jpg ](/resource/figure602jpg) ![Vascularized self-lubricating surfaces 5](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/figure_6_02.jpg?itok=5dmp_ZVU) [### figure\_5\_02.jpg ](/resource/figure502jpg) ![Vascularized self-lubricating surfaces 4](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/figure_5_02.jpg?itok=2ryrueCZ) [### figure\_4\_03.jpg ](/resource/figure403jpg) ![Vascularized self-lubricating surfaces 3](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/figure_4_03.jpg?itok=jNL1hlD6) [### figure\_3\_02.jpg ](/resource/figure302jpg) ![Vascularized self-lubricating surfaces 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/figure_3_02.jpg?itok=s1m8aFE4) [### device\_01.jpg ](/resource/device01jpg) ![Vascularized self-lubricating surfaces 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/device_01.jpg?itok=dFftA96j) arrow\_back arrow\_forward Created on : May 26, 2016 [**Flagella-surface interactions Gallery**](/galleries/flagella-surface-interactions-1 "Flagella-surface interactions Gallery") [### flagella\_project\_01.jpg ](/resource/flagellaproject01jpg) ![Flagella-surface interactions 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/flagella_project_01.jpg?itok=-kCXAipN) Created on : May 26, 2016 [**Wetting in color (W-Ink) Gallery 1**](/galleries/wetting-color-w-ink-gallery-1 "Wetting in color (W-Ink) Gallery 1") [### wink.1\_02.jpg ](/resource/wink102jpg) ![Wetting in color (W-Ink) 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/wink.1_02.jpg?itok=1zzlY9Z5) [### w-ink\_press\_02.png ](/resource/w-inkpress02png) ![Wetting in color (W-Ink) 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/w-ink_press_02.png?itok=3BJtmRCb) Created on : May 26, 2016 [**Dynamic and reversible self-assembly Gallery**](/galleries/dynamic-and-reversible-self-assembly-gallery "Dynamic and reversible self-assembly Gallery") [### mariko2\_02.jpg ](/resource/mariko202jpg) ![Dynamic and reversible self-assembly 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/mariko2_02.jpg?itok=nhEHB14q) [### mariko1\_01.jpg ](/resource/mariko101jpg) ![Dynamic and reversible self-assembly 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/mariko1_01.jpg?itok=BN4F5qrJ) Created on : May 26, 2016 [**Colloidal co-assembly Gallery 1**](/galleries/colloidal-co-assembly-gallery-1 "Colloidal co-assembly Gallery 1") [### coassembly.possible\_03.jpg ](/resource/coassemblypossible03jpg) ![Co-assembly 3](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/coassembly.possible_03.jpg?itok=EmgKQIjV) [### coassembly.method\_02.jpg ](/resource/coassemblymethod02jpg) ![Co-assembly 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/coassembly.method_02.jpg?itok=M9L4V83m) [### coassembled\_02.jpg ](/resource/coassembled02jpg) ![Co-assembly 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/coassembled_02.jpg?itok=41ngIzgp) Created on : May 26, 2016 [**Hierarchical Gallery**](/galleries/hierarchical-gallery "Hierarchical Gallery") [### img25\_02.jpg ](/resource/img2502jpg) ![Hierarchical 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/img25_02.jpg?itok=2w0fJwo0) [### hierarchical\_01.jpg ](/resource/hierarchical01jpg) ![Hierarchical 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/hierarchical_01.jpg?itok=98HMTUXa) Created on : May 26, 2016 [**Submerged Hairs**](/galleries/submerged-hairs-0 "Submerged Hairs") [### hairsph\_01.jpg ](/resource/hairsph01jpg) ![Submerged Hairs 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/hairsph_01.jpg?itok=i-l2kLCy) [### hairsmicrofluidic\_01.jpg ](/resource/hairsmicrofluidic01jpg) ![Submerged Hairs 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/hairsmicrofluidic_01.jpg?itok=g2T-YMZG) Created on : May 26, 2016 [**Reversible Gallery 1**](/galleries/reversible-gallery "Reversible Gallery 1") [### switchwet2a\_02.jpg ](/resource/switchwet2a02jpg) ![Reversible 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/switchwet2a_02.jpg?itok=VKFEC5yv) [### switchwet1a\_04.jpg ](/resource/switchwet1a04jpg) ![Reversible 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/switchwet1a_04.jpg?itok=FH4RtEfZ) Created on : May 26, 2016 [**Hairs Gallery**](/galleries/hairs-gallery "Hairs Gallery") [### hairsmicrofins2\_01.jpg ](/resource/hairsmicrofins201jpg) ![Hairs 3](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/hairsmicrofins2_01.jpg?itok=N0cv0bST) [### hairs\_concept\_01.png ](/resource/hairsconcept01png) ![Hairs 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/hairs_concept_01.png?itok=5WBe5FTa) [### controlofpattern\_01.jpg ](/resource/controlofpattern01jpg) ![Hairs 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/controlofpattern_01.jpg?itok=IR7QEGSI) Created on : May 26, 2016 [**Smarts Gallery**](/galleries/smarts-gallery "Smarts Gallery") [### oscillations\_in\_chem\_reactions\_01.jpg ](/resource/oscillationsinchemreactions01jpg) ![Smarts 5](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/oscillations_in_chem_reactions_01.jpg?itok=GDFsVAt7) [### nature\_cover\_6-crop\_01.jpg ](/resource/naturecover6-crop01jpg) ![Smarts 4](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/nature_cover_6-crop_01.jpg?itok=XBNfEsvX) [### homeostasis\_in\_smarts.jpg ](/resource/homeostasisinsmartsjpg) ![Smarts 3](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/homeostasis_in_smarts.jpg?itok=K8jEGWLQ) [### design\_of\_smarts.jpg ](/resource/designofsmartsjpg) ![Smarts 2](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/design_of_smarts.jpg?itok=NmxsandY) [### bindingreleasing2.png ](/resource/bindingreleasing2png) ![Smarts 1](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/bindingreleasing2.png?itok=oyUa31l4) arrow\_back arrow\_forward Created on : April 26, 2016 [**Biological & Medical Applications Gallery**](/galleries/biological-medical-applications "Biological & Medical Applications Gallery") [### The slippery liquid surface ](/resource/slippery-liquid-surface) Fig. 1: The slippery liquid surface almost completely (up to >99%) prevents surface contamination by a wide range of pathogenic bacteria. ![Fig. 1: The slippery liquid surface almost completely (up to >99%) prevents surface contamination by a wide range of pathogenic bacteria.](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/bacteria.gif?itok=5eEcM58C) [### A SLIPS-coated surface submerged ](/resource/slips-coated-surface-submerged) Fig. 2: A SLIPS-coated surface submerged in an algae-rich medium shows no accumulation of biofouling. ![Fig. 2: A SLIPS-coated surface submerged](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/algae.jpg?itok=Ey7YsGfs) [### A single surface ](/resource/single-surface) Fig. 3: A single surface - liquid-infused fluorogel shown here - prevents adhesion of proteins, living cells, and blood. ![Fig. 3: A single surface](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/fluorogel_biol.gif?itok=8quzlKmG) [### A slippery liquid coating ](/resource/slippery-liquid-coating) Fig. 4: A slippery liquid coating applied to the inside of medical tubes and catheters comprehensively repels blood. The devices prevent protein adhesion, clogging, loss of platelets, and surface-nucleated clotting and thrombus formation. ![Fig. 4: A slippery liquid coating](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/wholeblood3.jpg?itok=b1VYpzAQ) [### In addition to proteins ](/resource/addition-proteins) Fig. 5: In addition to proteins and microoganisms, SLIPS also repels insects. Ants not only slide off the slippery surface but actively turn away after failing to get a grip on it. ![Fig. 5: In addition to proteins](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/ants.jpg?itok=WC9UkzpZ) [### Photograph of CV-stained ](/resource/photograph-cv-stained) Fig. 6: Photograph of CV-stained biofilms formed on variably infused silicone tubing in the same conditions as A-D; the lower half is infused and the top half is untreated. Only a very small amount of biofilms form on the infused section of the tube, and... ![Fig. 6: Photograph of CV-stained](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/slips_tube.png?itok=AFyj7zW8) [### Bacteria readily form a ~40 µm ](/resource/bacteria-readily-form-40-mm) Fig. 7: Bacteria readily form a ~40 µm thick biofilm on untreated silicone tubing, but biofilms of Pseudomonas aeruginosa are not present on the surface of iPDMS tubing in the same conditions. Note that some small, easily removed bacterial aggregates are... ![Fig. 7: Bacteria readily form a ~40 µm](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/slips_fluorescent.png?itok=zfkCzKS3) arrow\_back arrow\_forward Created on : April 26, 2016 [**Slippery Icephobic Materials Gallery**](/galleries/slippery-icephobic-materials "Slippery Icephobic Materials Gallery") [### A scalable method ](/resource/scalable-method) Fig. 1: A scalable method to directly coat aluminum surfaces with a nanostructured polymer layer, subsequently converted into a slippery liquid-infused porous surface (SLIPS), is demonstrated. SLIPS can effectively delay ice accumulation and facilitate... ![Fig. 1: A scalable method](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/slips_antiicing.jpg?itok=QmqFFW-4) [### Condensation droplets ](/resource/condensation-droplets) Fig. 2: Condensation droplets slide off the slippery liquid surface soon after they form, before they have a chance to grow or freeze. ![Fig. 2: Condensation droplets](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/ice_condensation_mobility.jpg?itok=OywSABtP) [### The smooth, defect-free SLIPS ](/resource/smooth-defect-free-slips) Fig. 3: The smooth, defect-free SLIPS surface minimizes sites for ice to nucleate, compared to a textured superhydrophobic surface (SHS). ![Fig. 3: The smooth, defect-free SLIPS](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/ice_nucleation2.jpg?itok=vPUK6G7x) [### Free-sliding droplets ](/resource/free-sliding-droplets) Fig. 4: Free-sliding droplets that do freeze remain isolated, rather than merging into a large ice coating. ![Fig. 4: Free-sliding droplets that do freeze remain isolated, rather than merging into a large ice coating.](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/ice_morphology.jpg?itok=tNYVsVqE) [### While ice inevitably freezes ](/resource/while-ice-inevitably-freezes) Fig. 5: While ice inevitably freezes at very low temperatures, the slippery surface minimizes ice adhesion and allows frozen droplets to slide off. ![Fig. 5: While ice inevitably freezes](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/ice_adhesion.jpg?itok=BxTc8UDI) [### Thawing droplets ](/resource/thawing-droplets) Fig. 6: Thawing droplets are not pinned to the surface and can slide off rapidly with a small temperature increase. ![Fig. 6: Thawing droplets](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/ice_thawed_droplet_mobility.jpg?itok=LkYECncl) arrow\_back arrow\_forward Created on : April 26, 2016 [**Vascularized Self-Lubricating Surfaces Gallery**](/galleries/vascularized-self-lubricating-surfaces "Vascularized Self-Lubricating Surfaces Gallery") [### Bio-inspired vascularized ](/resource/bio-inspired-vascularized) Fig. 1: Bio-inspired vascularized fouling-release surfaces. ![Bio-inspired vascularized](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/device.jpg?itok=UmX4yLeN) [### Bio-inspired vacularized ](/resource/bio-inspired-vacularized) Fig. 2: Bio-inspired vacularized fouling-release surfaces. ![Bio-inspired vacularized](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/vascular_cartoon.jpg?itok=U47gEkbG) [### (A) Schematic of the process ](/resource/schematic-process) Fig. 3: (A) Schematic of the process to make either infused PDMS or vascularized, infused PDMS. For simple infused PDMS (upper row), cured PDMS is placed in a bath of silicone oil which diffuses into the PDMS solid. For vascularized PDMS, the vascular... ![(A) Schematic of the process](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/figure_3.jpg?itok=Qyqhxnhu) [### (A) Removal of glass ](/resource/removal-glass) Fig. 4: (A) Removal of glass, PDMS, and lubricant-infused PDMS from a solution of S. aureus after 48 hours of growth. The black arrow indicates the location of the infused PDMS sample. (B) Surfaces after staining for adherent biofilm with crystal violet.... ![(A) Removal of glass](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/figure_4.jpg?itok=AQqzdeIk) [### (A) Glass slides half-coated ](/resource/glass-slides-half-coated) Fig. 5: (A) Glass slides half-coated with lubricant-infused PDMS were incubated in culture vessels containing B. braunii. After 12 days, the slides were slowly removed from the vessel using a dip coater attached to the slide. At t=0 and t=5 seconds, the... ![(A) Glass slides half-coated](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/figure_5.jpg?itok=cIamdu2X) [### (A) Surface coverage ](/resource/surface-coverage) Fig. 6: (A) Surface coverage of biofilm remaining on lubricant-infused PDMS versus glass control surfaces after incubation in and removal from the liquid medium containing C. reinhardtii, D. salina, or N. oculata. For all three species, there was a... ![(A) Surface coverage](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/figure_6.jpg?itok=ovShl8Iz) [### (A) Quantification of the amount of biofilm ](/resource/quantification-amount-biofilm) Fig. 7: (A) Quantification of the amount of biofilm remaining on these surfaces compared to unlubricated controls (CtrlD) and samples that had undergone no lubricant evaporation (0h). The samples with embedded vasculature show significantly less adherent... ![(A) Quantification of the amount of biofilm](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/figure_7.jpg?itok=X8a0PRvI) arrow\_back arrow\_forward Created on : April 26, 2016 [**Dynamic, Adaptive Fluidic Surfaces For Multifunctional Tunability Gallery**](/galleries/dynamic-adaptive-fluidic-surfaces-multifunctional-tunability "Dynamic, Adaptive Fluidic Surfaces For Multifunctional Tunability Gallery") [### Design, fabrication, and mechanica ](/resource/design-fabrication-and-mechanica) Fig. 1: Design, fabrication, and mechanical response mechanism of adaptive liquid-infused materials. ![Fig. 1: Design, fabrication, and mechanica](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/1.png?itok=0XCjcR_p) [### Tunable droplet motion and optics ](/resource/tunable-droplet-motion-and-optics) Fig. 2: Tunable droplet motion and optics. A. (Left) Stretching roughens the smooth liquid interface, stops a sliding droplet in its tracks, and pins a newly added droplet in place. Relaxing restores the smooth surface and allows both droplets to begin... ![Fig. 2: Tunable droplet motion and optics](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/adaptive_fluid_infused2.jpg?itok=qESY9ov-) Created on : April 26, 2016 [**Design & Fabrication Gallery**](/galleries/design-fabrication-gallery "Design & Fabrication Gallery") [### Design and optimization of SLIPS coatings. ](/resource/design-and-optimization-slips-coatings) Fig. 1: Design and optimization of SLIPS coatings. ![Fig. 1: Design and optimization of SLIPS coatings.](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/designer_slips_01.jpg?itok=il61RTqd) [### Uniformly nanoscale texture ](/resource/uniformly-nanoscale-texture) Fig. 2: Uniformly nanoscale texture can be created directly on a wide range of surfaces by a simple reaction that produces nanocrystalline metal oxides, such as aluminum oxy hydroxide, boehmite (AlO(OH)), with many options for varying the crystalline... ![Fig. 2: Uniformly nanoscale texture](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/boehmite_hierarchical_01.gif?itok=oqvGrUFO) [### Highly regular porous ](/resource/highly-regular-porous) Fig. 3: Highly regular porous coatings based on an inverse colloidal monolayer can be designed to create mechanically durable, transparent, omniphobic SLIPS surfaces, and enable systematic study, tailoring, and precise chemical patterning of the interface... ![Fig. 3: Highly regular porous](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/imono2_01.jpg?itok=J1EW_8id) [### Layer-by-layer (LbL) ](/resource/layer-layer-lbl) Fig. 4: Layer-by-layer (LbL) deposition of negatively charged silica nanoparticles and positively charged polyelectrolytes creates nanoscale surface structures that are further surface-functionalized with fluorinated silanes and infiltrated with... ![Fig. 4: Layer-by-layer (LbL)](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/lbl.png?itok=0TwsMw9G) [### A variety of lubricant-infused ](/resource/variety-lubricant-infused) Fig. 5: A variety of lubricant-infused omnirepellent fabrics have been developed based on rational optimization of the fiber geometry and surface coating properties. ![Fig. 5: A variety of lubricant-infused](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/fabric.jpg?itok=e1rH-AUO) [### Fluorogels infused with fluorinated ](/resource/fluorogels-infused-fluorinated) Fig. 6: Fluorogels infused with fluorinated lubricants yield materials that combine mechanical and optical tunability with shape-memory properties and a wide range of antifouling behaviors. ![Fig. 6: Fluorogels infused with fluorinated](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/fluorogel_01.gif?itok=gpUq2aMj) [### Systematic variation of the lubricant ](/resource/systematic-variation-lubricant) Fig. 7: Systematic variation of the lubricant properties, such as viscosity, enables fine tuning of the slippery behavior. ![Fig. 7: Systematic variation of the lubricant](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/viscosity_01.gif?itok=OVyuXeXx) [### A covalently tethered ](/resource/covalently-tethered) Fig. 8: A covalently tethered, flexible molecular layer of perfluorocarbon holds a thin liquid film of medical-grade perfluorocarbon on the surface. The surface is stable under blood flow and can be applied to the inside of medical tubing and catheters. ![Fig. 8: A covalently tethered](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/blood.png?itok=3_jwgUuy) [### Lubricant is infused in a vascularized ](/resource/lubricant-infused-vascularized) Fig. 9: Lubricant is infused in a vascularized substrate to create an automatically self-replenishing surface. ![Fig. 9: Lubricant is infused in a vascularized](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/vascular.jpg?itok=oP6pZAy5) [### (A) Top-down views ](/resource/top-down-views) Fig. 10: (A) Top-down views of the flat and structured surfaces covered with the dyed fluorescent lubricant. (B) Mean red intensity of the flat (diamonds) and structured (squares) surfaces at varying flow rates. Although there is some variation, the... ![Fig. 10: (A) Top-down views](/sites/g/files/omnuum6296/files/styles/hwp_16_9__480x270/public/aizenberg/files/krytox_flow.png?itok=LhTBPtNZ) arrow\_back arrow\_forward