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2023 Fiscal Year Annual Research Report

Formulating electrolyte for high-performance Li-S battery under extreme temperatures

Research Project

Project/Area Number 22KF0414
Allocation TypeMulti-year Fund
Research InstitutionThe University of Tokyo

Principal Investigator

YANG HUIJUN  東京大学, 大学院工学系研究科(工学部), 特任研究員 (80981034)

Project Period (FY) 2023-03-08 – 2024-03-31
Keywordslithium-sulfur battery / electrolyte design / wide-temperature
Outline of Annual Research Achievements

1.The formulated electrolyte can satisfy the demands of working at high-temperature (80 degree) for lithium-sulfur batteries, without sacrificing the cyclic stability.
2. The formulated electrolyte can work at a wide range of temperatures (-40 to 80 degree) for lithium-sulfur batteries.
3. The designed electrolyte exhibits great potential in some functional devices working at extreme conditions.

  • Research Products

    (4 results)

All 2024 2023 Other

All Remarks (2 results) Patent(Industrial Property Rights) (1 results) Funded Workshop (1 results)

  • [Remarks] 水性亜鉛電池の研究でステンレス鋼 (SS) コイン電池を使用する場合の落とし穴

    • URL

      https://pubs.rsc.org/en/content/articlelanding/2023/ee/d3ee01678a

  • [Remarks] 水素発生および亜鉛の析出/溶解反応速度と金属亜鉛電極のサイクル特性の相関関係

    • URL

      https://pubs.rsc.org/en/content/articlelanding/2024/ee/d3ee04515c

  • [Patent(Industrial Property Rights)] 広範囲温度対応Li-S電池用機能性電解質2024

    • Inventor(s)
      Huijun Yang
    • Industrial Property Rights Holder
      Huijun Yang
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      1
  • [Funded Workshop] 電気化学会第90 回大会2023

URL: 

Published: 2024-12-25  

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