43. Surface Patterning via Thiol-Yne Click Chemistry: anExtremelyFast and Versatile Approach to Superhydrophilic-Superhydrophobic Micropatterns
Wenqian Feng, Linxian Li, Erica Ueda, Junsheng Li, Stefan Heißler, Alexander Welle, Oliver Trapp and Pavel A. Levkin
Advanced Materials Interfaces, 2014, 1, 1400269
An extremely fast and initiator-free approach to create superhydrophilic-superhydrophobic micropatterns via UV-induced sequential thiol-yne click chemistry is described. The photopatterning can be performed at room temperature in variety of solvents, including water, and can be also used for making high-density peptide or cell microarrays.