Conductive organic polymers with carbonyl groups are considered as potential cathode materials of the Li^＋ battery. Driven by extremely high pressure, 2-butyndioic acid and its Li~＋ salt polymerize at around 4 and 1...Conductive organic polymers with carbonyl groups are considered as potential cathode materials of the Li^＋ battery. Driven by extremely high pressure, 2-butyndioic acid and its Li~＋ salt polymerize at around 4 and 10 GPa, respectively, which demonstrates that pressure-induced polymerization is a robust method for synthesizing substituted polyacetylene-like conductors.展开更多
基金the support of NSAF(Nos. U1530402)National Natural Science Foundation of China (Nos. 21501162, 21601007 and 21671028)+3 种基金supported by DOENNSA under Award No. DE-NA0001974DOEBES under Award No. DE-FG02-99ER45775funding by NSFsupported by DOE-BES, under Contract No. DE-AC02-06CH11357
文摘Conductive organic polymers with carbonyl groups are considered as potential cathode materials of the Li^＋ battery. Driven by extremely high pressure, 2-butyndioic acid and its Li~＋ salt polymerize at around 4 and 10 GPa, respectively, which demonstrates that pressure-induced polymerization is a robust method for synthesizing substituted polyacetylene-like conductors.
