Tunable electronic structure of heterosite FePO4: an in-depth structural study and polaron transport† † Electronic supplementary information (ESI) available. See DOI: https://doi.org/10.1039/d3ra01366a

ABSTRACT: The development of better electrode materials for lithium-ion batteries has been intensively investigated both due to their fundamental scientific aspects as well as their usefulness in technological applications. The present technological development of rechargeable batteries is hindered by fundamental challenges, such as low energy and power density, short lifespan, and sluggish charge transport kinetics. Among the various anode materials proposed, heterosite FePO4 (h-FP) has been found to intercalate lithium and sodium ion hosts to obtain novel rechargeable batteries. The h-FP has been obtained via the delithiation of triphylite LiFePO4 (LFP), and its structural and electronic properties have been investigated with different crystallite sizes. The synchrotron XRD measurements followed b

SUBMITTER: Banday A 

PROVIDER: S-EPMC10275275 | biostudies-literature | 2023 Jun

REPOSITORIES: biostudies-literature