Increased air stability and decreased dehydrogenation temperature of LiBH(4) via modification within poly(methylmethacrylate.
An air-stable LiBH4 polymeric composite was successfully prepared by modifying LiBH4 with a gas-barrier polymer matrix, poly-(methylmethacrylate) (PMMA). The as-prepared LiBH4@PMMA composite started to dehydrogenate at 53 °C with the first main dehydrogenation peak at 116 °C, and 5.2 wt% of hydrogen released at 162 °C within 1 h.
Jianmei
J
Huang
Yurong
Y
Yan
Liuzhang
L
Ouyang
Hui
H
Wang
Jiangwen
J
Liu
Min
M
Zhu