直接乙醇燃料电池阳极电催化剂的设计与优化：C-C键活化及C1途径选择性调控的研究进展与挑战

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秦愷池^a, 霍孟田^a, 梁宇^a, 朱思远^b, 邢子豪^a^,^*(

), 常进法^a^,^*(

)

Design and Optimization of Anode Catalysts for Direct Ethanol Fuel Cells: Advances and Challenges in C-C bond Activation and Selective Modulation of the C1 Pathway

Qin Kai-Chi^a, Huo Meng-Tian^a, Liang Yu^a, Zhu Si-Yuan^b, Xing Zi-Hao^a^,^*(

), Chang Jin-Fa^a^,^*(

)

Fig 11.. (A) Schematic diagram of the preparation process of PtBi@PtRh₁ nanosheets. (B) Ethanol electrooxidation performance test of PtBi@PtRh₁. (C) C-C bond breaking energy distribution of CH₂CO intermediates on different Pt(110) surfaces. Reproduced with permission of Ref. [116]. Copyright 2021, Wiley-VCH. (D) FT-IR spectra of EOR on Rh₇Pt₁ PBML. (E) Free energy diagrams of EOR and ΔG from 2CO^* to 2COOH^* on Rh (111), Pt (111), RhPt (111) and RhPt (311) surfaces. Reproduced with permission of Ref. [117]. Copyright 2024, Royal Society of Chemistry.