One step multifunctional micropatterning of surfaces using asymmetric glow discharge plasma polymerization.
نویسندگان
چکیده
Micropatterning of surfaces with varying chemical, physical and topographical properties usually requires a number of fabrication steps. Herein, we describe a micropatterning technique based on plasma enhanced chemical vapour deposition (PECVD) that deposits both protein resistant and protein repellent surface chemistries in a single step. The resulting multifunctional, selective surface chemistries are capable of spatially controlled protein adhesion, geometric confinement of cells and the site specific confinement of enzyme mediated peptide self-assembly.
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ورودعنوان ژورنال:
- Chemical communications
دوره 48 13 شماره
صفحات -
تاریخ انتشار 2012