Humidity-triggered self-healing films with excellent oxygen barrier performance.
Hybrid films were fabricated via layer-by-layer assembly of layered double hydroxide (LDH) nanoplatelets and poly(sodium styrene-4-sulfonate) (PSS) followed by subsequent permeation of poly(vinyl alcohol) (PVA), which show excellent oxygen barrier performance with humidity-triggered self-healing capability.
State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, P. R. China. hanjb@mail.buct.edu.cn weimin@mail.buct.edu.cn.
Yibo
Y
Dou
Awu
A
Zhou
Ting
T
Pan
Jingbin
J
Han
Min
M
Wei
David G
DG
Evans
Xue
X
Duan