Front Cover: LiCr <i> <sub>x</sub> </i> Fe <i> <sub>y</sub> </i> Mn <sub> 2− <i>x</i> − <i>y</i> − <i>z</i> </sub> Ti <i> <sub>z</sub> </i> O <sub>4</sub> Spinels as Cathodes for Li‐Ion Batteries: A Multidoping Approach to Suppress Jahn–Teller Distor
A magnifying glass symbolizes the structural insights gained through X-ray diffraction and operando X-ray absorption spectroscopy, enabling detailed understanding of the structural evolution and redox mechanisms of the multicomponent spinel during cycling. These complementary techniques reveal how the multidoping approach suppresses Jahn-Teller distortion, preserves structural integrity, and enhances the reversibility of the Mn(III)/Mn(IV) and Mn(II)/Mn(III) redox couples, leading to improved structural stability.
Authors
- Paolo Ghigna (ORCID: https://orcid.org/0000-0002-8680-7272)
- Mauro Coduri (ORCID: https://orcid.org/0000-0002-5387-8947)
- Daniele Callegari (ORCID: https://orcid.org/0000-0001-6632-0793)
- Maurizio Polentarutti (ORCID: https://orcid.org/0000-0001-7385-3045)
- Luca Olivi
- Giorgio Bais (ORCID: https://orcid.org/0000-0002-6576-3426)
- Martina Fracchia (ORCID: https://orcid.org/0000-0001-5366-153X)
- Mattia Canini (ORCID: https://orcid.org/0009-0004-9743-897X)
- Umberto Anselmi‐Tamburini
Institutions
- University of Pavia (IT)
- Elettra-Sincrotrone Trieste S.C.p.A. (IT)
- National Interuniversity Consortium of Materials Science and Technology (IT)
Publication Details
- Journal
- ChemElectroChem
- Published
- 2026-04-01
- DOI
- https://doi.org/10.1002/celc.70199
- Primary Topic
- Advancements in Battery Materials
- Type
- article
- Field-Weighted Citation Impact
- 0.00