Accumulation of Glassy Poly(ethylene oxide) Anchored in a Covalent Organic Framework as a Solid-State Li+ Electrolyte

• Published in: Journal of the American Chemical Society Vol. 141; no. 3; pp. 1227 - 1234
• Main Authors: Zhang, Gen, Hong, You-lee, Nishiyama, Yusuke, Bai, Songyan, Kitagawa, Susumu, Horike, Satoshi
• Format: Journal Article
• Language: English
• Published: United States American Chemical Society 23.01.2019
• Subjects: batteries; chemical bonding; differential scanning calorimetry; electrolytes; lithium; moieties; nuclear magnetic resonance spectroscopy; polyethylene glycol; temperature; thermogravimetry

Design of molecular structures showing fast ion conductive/transport pathways in the solid state has been a significant challenge. The amorphous or glassy phase in organic polymers works well for fast ion conductivity because of their dynamic and random structure. However, the main issue with these...