Wettability switching between high hydrophilicity at low pH and high hydrophobicity at high pH on surface based on pH-responsive polymer.
Surfaces obtained by modifying poly(N,N'-dimethylaminoethyl methacrylate) (PDMAEMA) on rough silicon substrates are highly hydrophilic at low pH and highly hydrophobic at high pH; such surfaces effectively supplement the research on the wettability of solid surfaces based on the pH-responsive polymers.
Zhang
Qiaolan
Q
Department of Chemistry, Lanzhou University, Lanzhou 730000, PR China.
Xia
Fan
F
Sun
Taolei
T
Song
Wenlong
W
Zhao
Tianyi
T
Liu
Mancang
M
Jiang
Lei
L