A simple route to micropatterned polymer surfaces.
Polymer surfaces with uniform microscale concave arrays were fabricated by spreading polymer solution on the nonsolvent surface, and the concave-patterned surface could further be used as a template to structure convex-patterned polymer surfaces.
Wang
Yong
Y
Center for Molecular Science, Joint Laboratory of Polymer Science and Materials, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100080, China.
Liu
Zhimin
Z
Han
Buxing
B
Gao
Haixiang
H
Zhang
Jianling
J
Kuang
Xun
X