高等学校化学学报 ›› 2023, Vol. 44 ›› Issue (5): 20220740.doi: 10.7503/cjcu20220740

• 综合评述 • 上一篇    下一篇

过渡金属氧化物插层化学及其电催化应用的新进展

池丽萍, 牛壮壮, 廖洁, 唐凯斌(), 高敏锐()   

  1. 中国科学技术大学, 合肥微尺度物质科学国家研究中心, 合肥 230026
  • 收稿日期:2022-11-28 出版日期:2023-05-10 发布日期:2023-02-24
  • 通讯作者: 唐凯斌,高敏锐 E-mail:kbtang@ustc.edu.cn;mgao@ustc.edu.cn
  • 基金资助:
    国家重点研发计划项目(2018YFA0702001);国家自然科学基金(22225901);安徽省重点研究与开发计划项目(202004a05020073);中央高校基本科研业务费专项基金(WK2340000101);稀土资源利用国家重点实验室开放课题(RERU2022007)

Recent Progress in Intercalation Chemistry of Transition Metal Oxides for Electrocatalytic Applications

CHI Liping, NIU Zhuangzhuang, LIAO Jie, TANG Kaibin(), GAO Minrui()   

  1. Hefei National Laboratory for Physical Sciences at the Microscale,University of Science and Technology of China,Hefei 230026,China
  • Received:2022-11-28 Online:2023-05-10 Published:2023-02-24
  • Contact: TANG Kaibin, GAO Minrui E-mail:kbtang@ustc.edu.cn;mgao@ustc.edu.cn
  • Supported by:
    the National Key Research and Development Program of China(2018YFA0702001);the National Natural Science Foundation of China(22225901);the Anhui Provincial Research and Development Program, China(202004a05020073);the Fundamental Research Funds for the Central Universities, China(WK2340000101);the Open Funds of the State Key Laboratory of Rare Earth Resource Utilization, China(RERU2022007)

摘要:

插层化学是指客体插入到主体形成插层化合物的过程. 近年来, 插层化学作为一种有效的材料结构修饰方法, 已广泛应用于电化学储能和转换领域. 过渡金属氧化物由于其结构和成分的可调性, 在插层性能和应用方面取得了很大进展, 但仍存在插层机理及性质变化原因不明确等问题. 本文首先对过渡金属氧化物的插层机理进行了综合评述, 分析归纳了常见的插层制备方法, 然后总结了插层过渡金属氧化物在电催化中研究的最新进展, 最后对该领域未来面临的机遇和挑战进行了展望.

关键词: 插层化学, 过渡金属氧化物, 电催化

Abstract:

Intercalation chemistry describes the process by which a guest is intercalated into a host to form an intercalated compound. Intercalation chemistry, as an effective method to modify structures, has been intensively studied in recent centuries for electrocatalysis-based energy storage and conversion devices. Particularly, research on transition metal oxides(TMOs) has become an emerging frontier in intercalation chemistry because of their tunability in structure and composition. Nonetheless, confusions remain in the discovery of indefinable intercalation mechanism and unexplained properties change. In this paper, a first-ever in-depth description of the intercalation mechanism, which directly determines the potential of properties and applications, will be presented. We discuss the major synthesis strategies for TMOs intercalation compounds. We summarize the recent advances for electrocatalytic applications of intercalated TMOs. Moreover, this review will be concluded with a section on the future opportunities and challenges for intercalation of TMOs.

Key words: Intercalation chemistry, Transition metal oxide, Electrocatalysis

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