Conducting Composite Polymer-Based Solid-State Electrolyte with High Ion Conductivity via Amorphous Condensed Structure and Multiple Li+ Transport Channels.
Sign Up to like & getrecommendations! Published in 2024 at "Small"
DOI: 10.1002/smll.202405187
Abstract: Traditional PEO electrolyte has high crystallinity which hinders the transmission of Li+, resulting in poor ion conductivity and complicated processing technology. Herein, a polymer electrolyte (p-electrolyte) with a wide electrochemical window and high ionic conductivity is… read more here.
Keywords: structure; conductivity; electrolyte; electrolyte high ... See more keywords
2.4 V high performance supercapacitors enabled by polymer-strengthened 3 m aqueous electrolyte
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2021.230078
Abstract: Abstract Aqueous electrolytes are promising for high performance electrochemical supercapacitors. However, their present narrow electrochemical window, high-cost or toxicity , set limits for wide application. Here, we demonstrate the viability of employing the PEO-strengthened 3 m… read more here.
Keywords: performance; supercapacitors enabled; electrolyte high; enabled polymer ... See more keywords
Polymerized Ionic Networks Solid Electrolyte with High Ionic Conductivity for Lithium Batteries
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DOI: 10.1021/acs.iecr.0c05519
Abstract: The performance of classical lithium-ion technologies based on liquid electrolytes has made great advances in the last two decades, but safety issues are inevitable for batteries assembled with liq... read more here.
Keywords: networks solid; polymerized ionic; ionic networks; electrolyte high ... See more keywords
A highly concentrated electrolyte for high-efficiency potassium metal batteries.
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DOI: 10.1039/d0cc07266d
Abstract: We report a highly concentrated electrolyte consisting of 4 M potassium bis(fluorosulfonyl)imide (KFSI) in diethylene glycol dimethyl ether (DEGDME). This new electrolyte enables stable cycling of K metal anodes with a high CE (over 98%… read more here.
Keywords: potassium; electrolyte high; highly concentrated; metal ... See more keywords