Nanocomposite Engineering of a High‐Capacity Partially Ordered Cathode for Li‐Ion Batteries (Adv. Mater. 13/2023). Issue 13 (29th March 2023)

• Record Type: Journal Article
• Authors: Lee, Eunryeol; Wi, Tae‐Ung; Park, Jaehyun; Park, Sang‐Wook; Kim, Min‐Ho; Lee, Dae‐Hyung; Park, Byung‐Chun; Jo, Chiho; Malik, Rahul; Lee, Jong Hoon; Shin, Tae Joo; Kang, Seok Ju; Lee, Hyun‐Wook; Lee, Jinhyuk; Seo, Dong‐Hwa
• Is Part Of: Advanced materials. Volume 35:Issue 13(2023)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2023-03-29
• Subjects: cation‐disordered cathode materials -- DFT calculations -- high‐energy Li‐ion battereis -- local cation order -- nanocomposite nature; Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adma.202370089
• Languages: English
• ISSNs: 0935-9648

Abstract

Abstract : Li‐Ion Battery Cathodes In article 2208423, Hyun‐Wook Lee, Jinhyuk Lee, Dong‐Hwa Seo, and co‐workers reveal the multiphase heterogeneous nature of ultrahigh‐energy Mn‐based partially disordered Li‐ion cathodes through combined experimental and computational studies. This fundamental understanding enables novel nanocomposite design, wherein a phase fraction of the nanocomposites is manipulated. Consequently, cathodes engineered via nanocomposite engineering exhibit superior reversible redox properties and improved cycle retention.