Nanoscale kinetic imaging of lithium ion secondary battery materials using scanning electrochemical cell microscopy

Yasufumi Takahashi, Tsubasa Yamashita, Daiko Takamatsu, Akichika Kumatani, Takeshi Fukuma

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)

Abstract

To visualize the electrochemical reactivity and obtain the diffusion coefficient of the anode of lithium-ion batteries, we used scanning electrochemical cell microscopy (SECCM) in a glovebox. SECCM provided the facet-dependent diffusion coefficient on a Li4Ti5O12 (LTO) thin-film electrode and detected the metastable crystal phase of LixFePO4. This journal is

Original languageEnglish
Pages (from-to)9324-9327
Number of pages4
JournalChemical Communications
Volume56
Issue number65
DOIs
Publication statusPublished - 2020 Aug 21

ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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