SCI和EI收录∣中国化工学会会刊

中国化学工程学报 ›› 2022, Vol. 41 ›› Issue (1): 22-28.DOI: 10.1016/j.cjche.2021.10.025

• Review • 上一篇    下一篇

Rational design of heterogeneous catalysts by breaking and rebuilding scaling relations

Wei-Qi Yan, Yi-An Zhu, Xing-Gui Zhou, Wei-Kang Yuan   

  1. State Key Laboratory of Chemical Engineering, School of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
  • 收稿日期:2021-06-30 修回日期:2021-10-22 出版日期:2022-01-28 发布日期:2022-02-25
  • 通讯作者: Yi-An Zhu,E-mail address:yanzhu@ecust.edu.cn
  • 基金资助:
    This work is supported by the National Natural Science Foundation of China (21473053, 91645122, and 22073027), the Natural Science Foundation of Shanghai (20ZR1415800), and the Fundamental Research Funds for the Central Universities (222201718003).

Rational design of heterogeneous catalysts by breaking and rebuilding scaling relations

Wei-Qi Yan, Yi-An Zhu, Xing-Gui Zhou, Wei-Kang Yuan   

  1. State Key Laboratory of Chemical Engineering, School of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
  • Received:2021-06-30 Revised:2021-10-22 Online:2022-01-28 Published:2022-02-25
  • Contact: Yi-An Zhu,E-mail address:yanzhu@ecust.edu.cn
  • Supported by:
    This work is supported by the National Natural Science Foundation of China (21473053, 91645122, and 22073027), the Natural Science Foundation of Shanghai (20ZR1415800), and the Fundamental Research Funds for the Central Universities (222201718003).

摘要: Various scaling relations have long been established in the field of heterogeneous catalysis, but the resultant volcano curves inherently limit the catalytic performance of catalyst candidates. On the other hand, it is still very challenging to develop universal descriptors that can be used in various types of catalysts and reaction systems. For these reasons, several strategies have recently been proposed to break and rebuild scaling relations to go beyond the top of volcanoes. In this review, some previously proposed descriptors have been briefly introduced. Then, the strategies for breaking known and establishing new and more generalized scaling relations in complex catalytic systems have been summarized. Finally, the application of machine-learning techniques in identifying universal descriptors for future computational design and high-throughput screening of heterogeneous catalysts has been discussed.

关键词: Density functional theory (DFT), Heterogeneous catalysis, Microkinetic analysis, Scaling relations

Abstract: Various scaling relations have long been established in the field of heterogeneous catalysis, but the resultant volcano curves inherently limit the catalytic performance of catalyst candidates. On the other hand, it is still very challenging to develop universal descriptors that can be used in various types of catalysts and reaction systems. For these reasons, several strategies have recently been proposed to break and rebuild scaling relations to go beyond the top of volcanoes. In this review, some previously proposed descriptors have been briefly introduced. Then, the strategies for breaking known and establishing new and more generalized scaling relations in complex catalytic systems have been summarized. Finally, the application of machine-learning techniques in identifying universal descriptors for future computational design and high-throughput screening of heterogeneous catalysts has been discussed.

Key words: Density functional theory (DFT), Heterogeneous catalysis, Microkinetic analysis, Scaling relations