Mixed anion effects on structural and electrochemical characteristics of Li4Ti5O12 for high-rate and durable anode materials-Reference-Cited by-同舟云学术

Mixed anion effects on structural and electrochemical characteristics of Li₄Ti₅O₁₂ for high-rate and durable anode materials

Published:2024 Issue:12 Volume:12 Page:7107-7121
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Kim Hye-min¹,Kim Dae-wook¹^ORCID,Hara Kenjiro¹,Shiiba Hiromasa²,Charles-Blin Youn¹,Otal Eugenio¹^ORCID,Tanaka Hideki²,Teshima Katsuya¹²^ORCID,Sánchez-Santolino Gabriel³^ORCID,Ishikawa Ryo³^ORCID,Ikuhara Yuichi³,Zettsu Nobuyuki¹²⁴^ORCID

Affiliation:

1. Department of Materials Chemistry, Shinshu University, 4-17-1 Wakasato, Nagano, 380-8553, Japan

2. Research Initiative for Supra-Materials, Shinshu University, 4-17-1 Wakasato, Nagano, 380-8553, Japan

3. Institute of Engineering Innovation, The University of Tokyo, Bunkyo, Tokyo 113-8656, Japan

4. Energy Landscape Architectonics Brain Bank, Shinshu University, 4-17-1 Wakasato, Nagano, 380-8553, Japan

Abstract

F− or Cl− doped LTO surface significantly reduced the presence of pentacoordinate Ti atoms due to halide bonding, resulting in mitigation of electrode deformation due to gas evolution, which is a typical characteristic of LTO electrodes.

Funder

Core Research for Evolutional Science and Technology

Japan Society for the Promotion of Science

Ministry of Education, Culture, Sports, Science and Technology

Fusion Oriented REsearch for disruptive Science and Technology

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/TA/D3TA03494A

Reference68 articles.

1. Direct Observation of the Growth of Lithium Dendrites on Graphite Anodes by Operando EC‐AFM

2. Mechanisms for Lithium Nucleation and Dendrite Growth in Selected Carbon Allotropes

3. Recent advances of Li4Ti5O12 as a promising next generation anode material for high power lithium-ion batteries

4. Zero‐Strain Insertion Material of Li [ Li1 / 3Ti5 / 3 ] O 4 for Rechargeable Lithium Cells

5. Evidence of Two‐Phase Formation upon Lithium Insertion into the Li1.33Ti1.67 O 4 Spinel