Pb‐Based Nanocomposite Anodes: New High‐Performance Pb‐Based Nanocomposite Anode Enabled by Wide‐Range Pb Redox and Zintl Phase Transition (Adv. Funct. Mater. 2/2021). (11th January 2021)

• Record Type: Journal Article
• Authors: Han, Jinhyup; Park, Jehee; Bak, Seong‐Min; Son, Seoung‐Bum; Gim, Jihyeon; Villa, Cesar; Hu, Xiaobing; Dravid, Vinayak P.; Su, Chi Cheung; Kim, Youngsik; Johnson, Christopher; Lee, Eungje
• Is Part Of: Advanced functional materials. Volume 31:Number 2(2021)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2021-01-11
• Subjects: alloying -- conversion -- lead (Pb) anode -- lithium‐ion batteries -- Zintl phase; Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adfm.202170008
• Languages: English
• ISSNs: 1616-301X

Abstract

Abstract : The tremendous growth in Li‐ion batteries puts pressure on supply chains leading to the need to invest in recyclable processes. In article number 2005362, Eungje Lee, Seong‐Min Bak, and co‐workers synthesize a potentially recyclable lead‐based anode (Pb anode) via high‐energy ball‐milling production of a self‐limiting oxide coated lead core embedded within a carbon matrix. Electrochemical cycling performance is good, demonstrating 500 mAhg −1 with over 92% retention at 100 cycles.