@article {837086,
	title = {Control of Shape and Size of Nanopillar Assembly by Adhesion-Mediated Elastocapillary Interaction.},
	journal = {ACS Nano},
	volume = {4},
	year = {2010},
	note = {This work was partially supported by the Materials Research Science and Engineering Center under NSF Award No. DMR-0820484. We acknowledge the use of the facili- ties at the Harvard Center for Nanoscale Systems supported by NSF Award No. ECS-0335765. We thank Dr. Alison Grinthal for her help to prepare the manuscript. S.H.K. thanks Drs. Ning Wu and Alison Grinthal for helpful discussions.},
	pages = {6323{\textendash}6331},
	doi = {10.1021/nn102260t},
	author = {S. H. Kang and B. Pokroy and L. Mahadevan and Aizenberg, J.}
}
