@article {837471,
	title = {Photo-tuning of Highly Selective Wetting in Inverse Opals},
	journal = {Soft Matter},
	volume = {10},
	year = {2014},
	note = {This work was supported by the Air Force Office of Scientific Research under Award FA9550-09-1-0669-DOD35CAP (Harvard), the Natural Sciences and Engineering Research Council of Canada and Canadian Foundation for Innovation (McGill). AGH would like to acknowledge FQRNT for a B2 doctoral scholarship.},
	pages = {1325-1328},
	abstract = {<p>Crack-free inverse opals exhibit a sharply defined threshold wettability for infiltration that has enabled their use as colourimetric indicators for liquid identification. Here we demonstrate direct and continuous photo-tuning of this wetting threshold in inverse opals whose surfaces are function- alized with a polymer doped with azobenzene chromophores.</p>},
	doi = {10.1039/C3SM52684D},
	url = {http://pubs.rsc.org/en/content/articlelanding/2014/sm/c3sm52684d$\#$!divAbstract},
	author = {T.A. Singleton and Burgess, I.B. and B.A. Nerger and A. Goulet-Hanssens and N. Koay and C.J. Barrett and Aizenberg, J.}
}
