Polyacrylonitrile‐Reinforced Composite Gel Polymer Electrolytes for Stable Potassium Metal Anodes (Small 8/2022). Issue 8 (24th February 2022)

• Record Type: Journal Article
• Authors: Zhang, Yue; Bahi, Addie; Ko, Frank; Liu, Jian
• Is Part Of: Small. Volume 18:Issue 8(2022)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2022-02-24
• Subjects: composite gel polymer electrolytes -- electrospun polyacrylonitrile nanofibers -- long lifetime -- potassium dendrite suppression -- potassium metal batteries; Nanotechnology -- Periodicals; Nanoparticles -- Periodicals; Microtechnology -- Periodicals; 620.5
• DOI: 10.1002/smll.202270036
• Languages: English
• ISSNs: 1613-6810

Abstract

Abstract : Potassium Metal Anodes In article number 2107186, Jian Liu and co‐workers design a robust composite gel polymer electrolyte to achieve a long life of over 1, 200 h for symmetrical potassium (K) cells. The remarkable stability can be attributed to the suppressed K dendrite growth, enhanced structural integrity, and electrochemical stability by polyacrylonitrile nanofibers.