This study is reported by Lizeng Gao's group from the Institute of Biophysics, Chinese Academy of Sciences, Beijing. The growing issue of antibiotic ...
The packs have short life cycles "due to the unwanted migration of polysulfide ions and the uneven distribution and occurrence of chemical reactions within the system," per Argonne's report.
More information: Meng Liao et al, Hybrid polymer network cathode-enabled soluble-polysulfide-free lithium–sulfur batteries, ...
Polysulfide, die Salze der Polysulfane H 2 S n von der allg. Formel M I 2 S n wobei n die Werte 2, 3, 4 oder 5, gelegentlich auch höhere Werte annimmt. Die Polysulfid-Anionen haben kettenförmige ...
During the fabrication of a lithium-sulfur battery, the lithium always reacts with sulfur, they said, noting that initially this combination produces lithium polysulfide, which can easily dissolve ...