Abstract
A method for direct patterning of lipid bilayer membranes on the surface of colloidal-silica particles by in-site UV photochemical lithography was analyzed. Highly parallel generation of micrometer-resolution membrane patterns was achieved with biocompatible processes. The direct patterning technique enabled the presentation of biomolecules in a controllably asymmetric manner. The results show that the homogeneity of membrane patterns over the surface of the colloidal particle suggests the achievement of 3D photolithography.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 1477-1480 |
| Number of pages | 4 |
| Journal | Advanced Materials |
| Volume | 17 |
| Issue number | 12 |
| DOIs | |
| State | Published - Jun 17 2005 |
ASJC Scopus subject areas
- Materials Science(all)
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Yu, C. H., Parikh, A. N., & Groves, J. T. (2005). Direct patterning of membrane-derivatized colloids using in-situ UV-ozone photolithography. Advanced Materials, 17(12), 1477-1480. https://doi.org/10.1002/adma.200401586