{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["12(43)"],"submitter":["Cui P"],"pubmed_abstract":["Block copolymer electrolytes represented by polyurethane (PU) have become the forefront field of organic solid-state electrolytes for high-performance lithium-metal batteries due to their superb mechanical properties. However, due to the existence of mechanical hard segments, discontinuous ion transition at the electrolyte-electrode contact is inevitable, which leads to a series of problems such as terrible polarization phenomena, poor cycle stability and inadequate capacity retention. Here, we propose a new strategy to improve the chemical stability and interaction of electrolyte-electrode by modulating soft segments, which successfully reduces the polarization phenomenon. Then a new composite polymer solid electrolyte based on block copolymer PU (abbr. SPE) was prepared by ion-conduct se"],"journal":["RSC advances"],"pagination":["27881-27888"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9520676"],"repository":["biostudies-literature"],"pubmed_title":["Polyurethane-P<sub>2</sub>S<sub>5</sub> composite-based solid-state electrolyte assists low polarization and high stability all-solid-state lithium-ion batteries."],"pmcid":["PMC9520676"],"pubmed_authors":["Cui P","Sun C","Wei W","Dai H"],"additional_accession":[]},"is_claimable":false,"name":"Polyurethane-P<sub>2</sub>S<sub>5</sub> composite-based solid-state electrolyte assists low polarization and high stability all-solid-state lithium-ion batteries.","description":"Block copolymer electrolytes represented by polyurethane (PU) have become the forefront field of organic solid-state electrolytes for high-performance lithium-metal batteries due to their superb mechanical properties. However, due to the existence of mechanical hard segments, discontinuous ion transition at the electrolyte-electrode contact is inevitable, which leads to a series of problems such as terrible polarization phenomena, poor cycle stability and inadequate capacity retention. Here, we propose a new strategy to improve the chemical stability and interaction of electrolyte-electrode by modulating soft segments, which successfully reduces the polarization phenomenon. Then a new composite polymer solid electrolyte based on block copolymer PU (abbr. SPE) was prepared by ion-conduct se","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Sep","modification":"2025-04-05T13:27:21.422Z","creation":"2025-02-19T01:31:00.34Z"},"accession":"S-EPMC9520676","cross_references":{"pubmed":["36320231"],"doi":["10.1039/d2ra05330f"]}}