Intrinsic mechanisms for structural coherency and electrochemical excellence in layered-spinel Li–Mn–O cathodes
Year: 2025
Type: article
Abstract: Stable layered–spinel composites form with Li/Mn tuning, shifting Li 1+ y Mn 2− y O 4 spinel composition toward Li 4 Mn 5 O 12 to reduce lattice mismatch with Li 2 MnO 3 , enhancing coherency and Li diffusion—guiding Li- and Mn-rich composite cathode design.
Source: EES batteries.
DOI: 10.1039/d5eb00072f
Authors: Jihyeon Gim, Jinhyup Han, Hacksung Kim, Qianqian Li, Jinsong Wu, Vinayak P. Dravid, Eungje Lee
Language: English
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: diamond
Funders: National Science Foundation, U.S. Department of Energy, Northwestern University, University of Chicago, National Research Foundation, Ministry of Education, India, Office of Science, Materials Research Science and Engineering Center, Harvard University, Division of Materials Research, Division of Electrical, Communications and Cyber Systems, Basic Energy Sciences, Vehicle Technologies Office, Argonne National Laboratory
Awards: G102163711, G1055550527, G107546177, NNCI: Soft Hybrid Nanotechnology Experimental (SHyNE) Resource, G1286251239, G1313983767, G1664757510, INSTITUTE FOR ENVIRONMENTAL CATALYSIS, G222768804, G2233802770, G2287611682, G2343375527, G262962599, G3010471893, G303010891, G3075337988, G3203750490, G3589692066, G3954585026, G4041398820, G426311843, Northwestern University Materials Research Science and Engineering Center, G4958141111, G498139845, G513797252, G5387317844, G5425137327, INSTITUTE FOR CATALYSIS IN ENERGY PROCESS, G5648016710, G6540817556, G6848031779, G6918803902, G7583137537, INSTITUTE FOR CATALYSIS IN ENERGY PROCESS, G969889393, G993149817
OpenAlex ID: W4411686813