Janus non-spherical colloids by asymmetric wet-etching.
Non-spherical silica Janus colloids are prepared by asymmetric wet-etching at the Pickering emulsion interface, and a variety of non-spherical hybrid silica/PS Janus colloids are derived with tunable polymer volume fraction and morphology.
Liu
Bing
B
State Key Laboratory of Polymer Physics and Chemistry, Beijing National Laboratory of Molecular Science, Institute of Chemistry, Chinese Academy of Science, Beijing, China.
Zhang
Chengliang
C
Liu
Jiguang
J
Qu
Xiaozhong
X
Yang
Zhenzhong
Z