Recent progress on reduced graphene oxide supported Pt-based catalysts and electrocatalytic oxidation performance of methanol

Yunqi Yu, Kangcheng Chen*, Qin Wu*, Yaoyuan Zhang, Daxin Shi, Hansheng Li*

*此作品的通讯作者

科研成果: 期刊稿件文献综述同行评审

19 引用 (Scopus)

摘要

Pt catalysts supported by reduced graphene oxide (Pt/rGO) are expected to be widely used in the anodic methanol oxidation reaction (MOR) for direct methanol fuel cells (DMFCs). However, the Pt/rGO possess problems such as rGO sheets restacking, Pt dissolution and agglomeration, adsorption of CO and other intermediates. In this paper, recent modification strategies of Pt/rGO catalysts in Pt nanocrystals and rGO supports are reviewed, their advantages and existing problems are pointed out, and relevant mechanisms are discussed in detail. Furthermore, challenges and the future development directions of Pt/rGO modifications are summarized and prospected.

源语言英语
页(从-至)1785-1812
页数28
期刊International Journal of Hydrogen Energy
48
5
DOI
出版状态已出版 - 15 1月 2023

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Yu, Y., Chen, K., Wu, Q., Zhang, Y., Shi, D., & Li, H. (2023). Recent progress on reduced graphene oxide supported Pt-based catalysts and electrocatalytic oxidation performance of methanol. International Journal of Hydrogen Energy, 48(5), 1785-1812. https://doi.org/10.1016/j.ijhydene.2022.10.021