自然杂志 ›› 2020, Vol. 42 ›› Issue (1): 51-58.doi: 10.3969/j.issn.0253-9608.2020.01.006

• 专题综述 • 上一篇    下一篇

金属有机框架衍生的单原子分散金属催化剂

刘敏敏①，张鑫全①② ，陈春华① ，王琳琳① ，颜蔚① ，张久俊①   

  1. ①上海大学 可持续能源研究院/理学院，上海 200444；②上海理工大学 材料科学与工程学院，上海 200093
  • 收稿日期:2019-07-02 出版日期:2020-02-15 发布日期:2020-02-17
  • 通讯作者: 刘敏敏，通信作者，研究方向：碳纳米材料、电催化、电分析。E-mail: liumm@shu.edu.cn；张九俊，通信作者，加拿大皇家科学院、国家工程院、工程研究院院士，研究方向：电化学、电催化、光电化学、电 化学能源储存与转换。E-mail: jiujun.zhang@i.shu.edu.cn
  • 基金资助:
    上海扬帆计划项目(18YF1408600)和国家自然科学基金项目(21601122)

Atomic dispersed metal catalysts derived from metal-organic frameworks

LIU Minmin① , ZHANG Xinquan①② , CHEN Chunhua① , WANG Linlin① , YAN Wei① , ZHANG Jiujun①#br#   

  1. ①Institute for Sustainable Energy/College of Sciences, Shanghai University, Shanghai 200444, China; ②School of Materials of Science and Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
  • Received:2019-07-02 Online:2020-02-15 Published:2020-02-17

PDF

225

摘要： 近年来，单原子分散的金属催化剂(ADMCs)以其最大的原子利用效率(100%)，独特的活性位点，较高的催化活性、稳定性和选择性在电催化领域引起广泛关注。金属有机骨架(MOFs)具有明确的分子结构块、可调的官能团和有效的配位，目前已成为制备ADMCs的潜在支撑材料。文章主要介绍近年来MOFs衍生的纳米材料用于ADMCs的开发情况及其在电化学催化氧还原反应方面的应用。还讨论了ADMCs在该领域研究所取得的重要进展，以及面临的挑战和机遇。

关键词: 单原子分散金属催化剂, 金属有机框架, 制备, 电催化, 氧还原反应

Abstract: In recent years, atomic dispersed metal catalysts (ADMCs) have attracted wide attentions in the field of electrocatalysis due to their maximum atomic utilization efficiency (100%), unique active sites and high catalytic activity, stability and selectivity. Currently, as a prospective supporting material, metal-organic frameworks (MOFs) have been widely used for the preparation of ADMCs due to their specific molecular structure blocks, adjustable functional groups and effective coordination. In this review, the development of ADMCs derived from MOFs and their applications in electrochemical catalytic oxygen reduction reaction (ORR) are discussed. This paper also discussed the important progress of ADMCs made in this area, as well as some of the challenges and opportunities.

Key words: atomic dispersed metal catalyst, metal organic framework, preparation, electrocatalysis, oxygen reduction

法律公告　|　 联系我们　|　 网站地图