透散电极原位重构AgZn3用于安培级CO2电还原

doi:10.1016/S1872-2067(26)65046-2

催化学报 ›› 2026, Vol. 86: 201-211.DOI: 10.1016/S1872-2067(26)65046-2

透散电极原位重构AgZn₃用于安培级CO₂电还原

刘小虎^a^,¹, 李守杰^a^,¹, 毛佳宁^a^,^c^,¹, 陈奥辉^a, 董笑^a^,^*(), 韦懿恒^a, 夏嘉雨^a^,^b, 朱桓毅^a^,^b, 王晓童^a^,^b, 徐子然^a^,^b^,^c, 李桂花^a, 宋艳芳^a, 魏伟^a^,^b^,^*(), 陈为^a^,^b^,^*()

^a 中国科学院上海高等研究院, 低碳转化科学与工程中心, 上海 201210
^b 中国科学院大学, 北京 100049
^c 中国科学院上海应用物理研究所, 上海 201204

收稿日期:2025-10-30 接受日期:2025-12-18 出版日期:2026-07-05 发布日期:2026-06-12
通讯作者: ^*电子信箱: dongx@sari.ac.cn (董笑),
weiwei@sari.ac.cn (魏伟),
chenw@sari.ac.cn (陈为).
作者简介:第一联系人：¹共同第一作者.
基金资助:
中国科学院前瞻战略科技先导专项(XDB1500302);中国科学院前瞻战略科技先导专项(XDA0390402);国家重点研发项目(2022YFA1504604);国家自然科学基金(22478408);国家自然科学基金(22479156);国家自然科学基金(22302223);内蒙古自治区科技重大专项项目(2021ZD0020);河北省现代钢铁产业创新专项(252G4001D);上海市科委科技创新计划(23DZ1202600);上海市科委科技创新计划(23DZ1201804);上海市学术/科技研究带头人计划(23XD1404400);上海扬帆计划(23YF1453300);中国科学院青年创新促进会(E224301401);中国科学院上海分院优秀青年人才计划(E254991ZZ1)

Engineering substitutional AgZn₃ on penetration electrodes via in-situ reconstruction for ampere-level CO₂ electroreduction

Xiaohu Liu^a^,¹, Shoujie Li^a^,¹, Jianing Mao^a^,^c^,¹, Aohui Chen^a, Xiao Dong^a^,^*(), Yiheng Wei^a, Jiayu Xia^a^,^b, Huanyi Zhu^a^,^b, Xiaotong Wang^a^,^b, Ziran Xu^a^,^b^,^c, Guihua Li^a, Yanfang Song^a, Wei Wei^a^,^b^,^*(), Wei Chen^a^,^b^,^*()

^a Low-Carbon Conversion Science and Engineering Center, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201210, China
^b University of Chinese Academy of Sciences, Beijing 100049, China
^c Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201204, China

Received:2025-10-30 Accepted:2025-12-18 Online:2026-07-05 Published:2026-06-12
About author:First author contact:¹Contributed equally to this work.
Supported by:
Strategic Priority Research Program of the Chinese Academy of Sciences(XDB1500302);Strategic Priority Research Program of the Chinese Academy of Sciences(XDA0390402);National Key R&D Program of China(2022YFA1504604);National Natural Science Foundation of China(22478408);National Natural Science Foundation of China(22479156);National Natural Science Foundation of China(22302223);Major Project of the Science and Technology Department of Inner Mongolia(2021ZD0020);Special Project for Innovation in Modern Steel Industry of Hebei Province(252G4001D);Science and Technology Innovation Plan of Shanghai Science and Technology Commission(23DZ1202600);Science and Technology Innovation Plan of Shanghai Science and Technology Commission(23DZ1201804);Program of Shanghai Academic/Technology Research Leader(23XD1404400);Shanghai Sailing Program(23YF1453300);Youth Innovation Promotion Association of Chinese Academy of Sciences(E224301401);Outstanding Young Talent Project of Shanghai Advanced Research Institute, Chinese Academy of Sciences(E254991ZZ1)

摘要/Abstract

摘要：

电化学还原二氧化碳(eCO₂RR)为高附加值化学品(如CO)是缓解碳排放和实现碳循环经济的重要途径. 然而, eCO₂RR面临高过电位、竞争性析氢反应(HER)以及工业级电流密度下催化剂稳定性不足等关键挑战. 贵金属(如Ag)对CO选择性高, 但成本昂贵, 而储量丰富的锌(Zn)催化剂的本征活性有限, 因此可以通过将痕量Ag与Zn合金化的策略以调节电子结构、优化反应能垒并平衡成本与性能. 本研究提出通过电化学诱导的原位重构策略, 在具有独特传质优势的透散电极上构筑高分散的合金活性界面, 旨在协同优化反应物的传质过程.

本文通过化学置换、氧化烧结及电化学还原结合的方法, 设计并制备了一种表面合金化的银锌中空纤维透散电极(Ag-Zn HPE), 无需传统的高温合金化过程. 首先在Zn中空纤维粗胚上引入微量银物种, 经烧结形成Ag-ZnO中空纤维前驱体. 随后在电化学还原过程中, 电场驱动下原本与氧化锌基底相分离的银物种发生结构重构, 与Zn基底合金化形成高度分散的AgZn₃合金相. 多种结构表征表明, 电化学重构使原本团聚的Ag₂O/Ag纳米团簇均匀分散并嵌入Zn晶格, 形成了Ag-Zn合金活性位点, 同时电极仍然保持了中空纤维的多孔透散结构. 在3.0 mol L⁻¹ KCl电解液中, 该Ag-Zn合金透散电极表现出优异的CO₂电还原性能, 在1.2 A cm⁻²的高电流密度下CO法拉第效率保持在91%以上, 并稳定运行超过150 h. 对比纯Zn透散电极, 合金电极在宽电位范围内显示出更低的过电位, 其CO分电流密度在−1.20 V vs. RHE时可达1.39 A cm⁻², 技术经济分析进一步表明其CO生产成本更低, 展现出良好的工业化应用前景. 此外, 透散效应的理论电流密度和电化学表征表明, 独特的中空纤维结构可强制CO₂气体直接穿透表面合金化的多孔壁到达活性位点, 有效克服了传统扩散模式下因CO₂低溶解度带来的传质限制, 使电催化在较高电流下仍由eCO₂RR主导. 理论计算表明, 合金化调控了Zn的电子结构, 使其d带中心上移, 优化了关键中间体*COOH的吸附和*CO的脱附能垒, 同时有效抑制了HER副反应.

综上, 本工作通过电化学原位重构策略, 在具有高效传质结构的中空纤维透散电极上构筑高活性AgZn₃合金位点, 实现了CO₂在高电流密度下向CO的高效转化, 阐明了合金化和透散效应对反应动力学的调控机制, 为面向工业应用的电极设计提供了新思路.

关键词: CO₂电还原, 结构重构, 电催化剂, 中空纤维透散电极, 银锌合金

Abstract:

The electrochemical reduction of CO₂ to CO offers a promising route for mitigating carbon emissions and producing sustainable feedstocks. Although noble metals like Ag exhibit high CO selectivity, their high cost and scarcity hinder scalability. Earth-abundant Zn catalysts suffer from intrinsic activity limitations, while alloying with trace Ag would modulate electronic structures for tuning its CO₂ electroreduction activity. Herein, a surface-alloyed Ag-Zn hollow-fiber penetration electrode (HPE) is constructed via an electrochemically induced reconfiguration process that transforms the initial phase-separated Ag clusters on ZnO substrate into a homogeneously dispersed Ag-Zn alloy (AgZn₃). The resulting Ag-Zn HPE achieves 91% faradaic efficiency for CO at 1.2 A cm⁻² and demonstrates long-term electrolysis over 150 hours, as well as promising cost-effectiveness for industrial applications. Combined with the penetration effect that effectively mitigates CO₂ mass transport limitations, the HPE enables high-rate CO production even at large current densities. Mechanistic investigations reveal that alloying modifies the d-band center of Zn, strengthens *COOH adsorption and facilitates *CO desorption to boost CO formation while suppressing hydrogen evolution reaction. This work provides fundamental insights into the role of surface alloying in enhancing CO₂ reduction kinetics and presents a scalable electrode architecture with significant potential for sustainable CO₂ conversion.

Key words: CO₂ electroreduction, Structural reconfiguration, Electrocatalyst, Hollow-fiber penetration electrode, Ag-Zn alloy

刘小虎, 李守杰, 毛佳宁, 陈奥辉, 董笑, 韦懿恒, 夏嘉雨, 朱桓毅, 王晓童, 徐子然, 李桂花, 宋艳芳, 魏伟, 陈为. 透散电极原位重构AgZn₃用于安培级CO₂电还原[J]. 催化学报, 2026, 86: 201-211.

Xiaohu Liu, Shoujie Li, Jianing Mao, Aohui Chen, Xiao Dong, Yiheng Wei, Jiayu Xia, Huanyi Zhu, Xiaotong Wang, Ziran Xu, Guihua Li, Yanfang Song, Wei Wei, Wei Chen. Engineering substitutional AgZn₃ on penetration electrodes via in-situ reconstruction for ampere-level CO₂ electroreduction[J]. Chinese Journal of Catalysis, 2026, 86: 201-211.

×
扫码分享

导出引用管理器 EndNote|Ris|BibTeX

链接本文: https://www.cjcatal.com/CN/10.1016/S1872-2067(26)65046-2

https://www.cjcatal.com/CN/Y2026/V86/I7/201

图/表 5

Fig. 1. (a) Diagrammatic presentation of synthesis procedures for Ag-Zn HPE. The SEM images of outer surface Ag-ZnO HFT (b1) and Ag-Zn HPE (c1). HRTEM image and EDS element mapping image of Ag-ZnO HFT (b2-b4) and Ag-Zn HPE (c2-c4). Spatial distribution of Zn/Ag overlay on Ag-ZnO HFT (b5) and Ag-Zn HPE (c5) detected by ToF-SIMS. (d) XRD patterns. (e) Ag 3d XPS spectra. (f) Operando Raman spectroscopy spectra of Ag-ZnO HFT electrochemical reduction to Ag-Zn HPE and ZnO HFT electrochemical reduction to Zn HPE.

Fig. 2. Normalized Zn K-edge (a) and Ag K-edge (c) XANES spectra. Fourier-transform Zn K-edge (b) and Ag K-edge (d) EXAFS spectra of different samples. EXAFS wavelet transforms (WT) at the Ag K-edge for Ag foil (e), Ag-ZnO HFT (f), and Ag-Zn HPE (g).

Fig. 3. (a) Faradaic efficiency of eCO2RR products at varying current densities from 0.1 to 1.8 A?cm−2 over Ag-Zn HPE and Zn HPE. (b) Partial current densities of eCO2RR products over Ag-Zn HPE and Zn HPE at different potentials. (c) CO formation rate (yield rate), CO partial current density, and CO faradaic/energy efficiency of Ag-Zn HPE. (d) Long-term electrolysis eCO2RR performance of Ag-Zn HPE at 1.2 A cm−2. Comparison of eCO2RR performances (e) and critical cost parameters (f) of Ag-Zn HPE with those of recently reported representative electrocatalysts for CO production.

Fig. 4. Schematic diagrams of the eCO2RR mechanism over Ag-Zn HPE in penetration (a) and nonpenetration (b) modes. (c) LSV responses under CO2 and Ar atmospheres for both modes. (d) Experimental CO partial current densities under penetration and nonpenetration conditions compared with theoretical current densities across various CO2 flow rates. (e) Experimental Tafel plots derived for both modes at different CO2 flow rates. (f) EIS measured under CO2 and Ar for both modes.

Fig. 5. (a) In-situ ATR-FTIR of eCO2RR over Ag-Zn HPE and Zn HPE (at same absorbance scale). (b) The PDOS of metal-d orbitals for the AgZn3(101) and Zn(101) models. Free energy diagrams of eCO2RR (c) and HER (d) on the AgZn3(101) and Zn(101) models.

参考文献

[1]	X. Hou, Y. Jiang, K. Wei, C. Jiang, T.-C. Jen, Y. Yao, X. Liu, J. Ma, J. T. S. Irvine, Chem. Rev., 2024, 124, 5119-5166.
[2]	Y. Zang, P. Wei, H. Li, D. Gao, G. Wang, Electrochem. Energy Rev., 2022, 5, 29.
[3]	B. Zijlstra, R. J. P. Broos, W. Chen, G. L. Bezemer, I. A. W. Filot, E. J. M. Hensen, ACS Catal., 2020, 10, 9376-9400.
[4]	W. Liu, Z. Lv, C. Wang, C. Sun, C. Tian, X. Wang, H. Yu, X. Feng, W. Yang, B. Wang, Adv. Energy Mater., 2024, 14, 2402942.
[5]	G. Wang, J. Chen, Y. Ding, P. Cai, L. Yi, Y. Li, C. Tu, Y. Hou, Z. Wen, L. Dai, Chem. Soc. Rev., 2021, 50, 4993-5061.
[6]	W. Xie, B. Li, L. Liu, H. Li, M. Yue, Q. Niu, S. Liang, X. Shao, H. Lee, J.-Y. Lee, M. Shao, Q. Wang, D. O’Hare, H. He, Chem. Soc. Rev., 2025, 54, 898-959.
[7]	S. Ahmed, M. S. Hussain, M. K. Khan, J. Kim, J. Energy Chem., 2025, 107, 622-649.
[8]	C. Li, G. Shen, R. Zhang, D. Wu, C. Zou, T. Ling, H. Liu, C. Dong, X.-W. Du, J. Mater. Chem. A, 2019, 7, 1418-1423.
[9]	S. Wei, Y. Xu, T. Song, H. Dai, F. Li, X. Gao, Y. Zhai, S. Gong, R. Li, X. Zhang, K. Chan, J. Am. Chem. Soc., 2025, 147, 4219-4229.
[10]	Q. Chen, K. Liu, Y. Zhou, X. Wang, K. Wu, H. Li, E. Pensa, J. Fu, M. Miyauchi, E. Cortés, M. Liu, Nano Lett., 2022, 22, 6276-6284.
[11]	S.-T. Guo, Y.-W. Du, H. Luo, Z. Zhu, T. Ouyang, Z.-Q. Liu, Angew. Chem. Int. Ed., 2024, 63, e202314099.
[12]	W. Zhang, Z. Jin, Z. Chen, Adv. Sci., 2022, 9, 2105204.
[13]	H. Wang, N. Deng, X. Li, Y. Chen, Y. Tian, B. Cheng, W. Kang, Nanoscale, 2024, 16, 2121-2168.
[14]	S. Zhang, W. Ruan, J. Guan, Adv. Energy Mater., 2025, 15, 2404057.
[15]	Y. Nakaya, S. Furukawa, Chem. Rev., 2023, 123, 5859-5947.
[16]	X. Xu, J. Guan, Adv. Funct. Mater., 2025, 35, 2505823.
[17]	L. Qi, J. Guan, Mater. Sci. Eng. R Rep., 2025, 166, 101090.
[18]	X. Zhan, X. Fan, W. Li, X. Tan, A. W. Robertson, U. Muhammad, Z. Sun, Matter, 2024, 7, 4206-4232.
[19]	M. Liu, Q. Wang, T. Luo, M. Herran, X. Cao, W. Liao, L. Zhu, H. Li, A. Stefancu, Y.-R. Lu, T.-S. Chan, E. Pensa, C. Ma, S. Zhang, R. Xiao, E. Cortés, J. Am. Chem. Soc., 2024, 146, 468-475.
[20]	J. Zheng, X. Liu, Y. Zheng, A. N. Gandi, X. Kuai, Z. Wang, Y. Zhu, Z. Zhuang, H. Liang, Nano Lett., 2023, 23, 6156-6163.
[21]	Y. Zhang, K. Yan, Y. Jiang, S.-D. Liu, G.-X. Liu, Chem. Eng. J., 2024, 502, 157933.
[22]	K. Liu, J. Wang, M. Shi, J. Yan, Q. Jiang, Adv. Energy Mater., 2019, 9, 1900276.
[23]	S. Lamaison, D. Wakerley, F. Kracke, T. Moore, L. Zhou, D. U. Lee, L. Wang, M. A. Hubert, J. E. Aviles Acosta, J. M. Gregoire, E. B. Duoss, S. Baker, V. A. Beck, A. M. Spormann, M. Fontecave, C. Hahn, T. F. Jaramillo, Adv. Mater., 2022, 34, 2103963.
[24]	Y. Xu, W. Liu, Z. Xu, Y. Zhou, X.-Y. Yu, Chem. Commun., 2023, 59, 8596-8599.
[25]	Y. Zhou, G. Ni, K. Wu, Q. Chen, X. Wang, W. Zhu, Z. He, H. Li, J. Fu, M. Liu, Adv. Sustain. Syst., 2023, 7, 2200374.
[26]	L. Bian, Z.-Y. Zhang, H. Tian, N.-N. Tian, Z. Ma, Z.-L. Wang, Chin. J. Catal., 2023, 54, 199-211.
[27]	H. Tian, J.-T. Yang, X. Wang, H. Jiao, Z.-F. Gao, K.-Y. Zhu, Q. He, Z.-L. Wang, Appl. Catal. B, 2025, 375, 125411.
[28]	Q. Chen, Y. Tan, X. Wang, Q. Wang, H. Li, K. Liu, J. Fu, L. Chai, M. Liu, Z. Lin, Nat. Commun., 2025, 16, 8468.
[29]	B. Yang, K. Liu, H. Li, C. Liu, J. Fu, H. Li, J. E. Huang, P. Ou, T. Alkayyali, C. Cai, Y. Duan, H. Liu, P. An, N. Zhang, W. Li, X. Qiu, C. Jia, J. Hu, L. Chai, Z. Lin, Y. Gao, M. Miyauchi, E. Cortés, S. A. Maier, M. Liu, J. Am. Chem. Soc., 2022, 144, 3039-3049.
[30]	C. Wang, W. Ge, L. Tang, Y. Qi, L. Dong, H. Jiang, J. Shen, Y. Zhu, C. Li, Chin. J. Catal., 2024, 59, 324-333.
[31]	S. Li, X. Dong, G. Wu, Y. Song, J. Mao, A. Chen, C. Zhu, G. Li, Y. Wei, X. Liu, J. Wang, W. Chen, W. Wei, Nat. Commun., 2024, 15, 6101.
[32]	A. Chen, X. Dong, J. Mao, W. Chen, C. Zhu, S. Li, G. Wu, Y. Wei, X. Liu, G. Li, Y. Song, Z. Jiang, W. Wei, Y. Sun, Appl. Catal. B, 2023, 333, 122768.
[33]	J. Xia, S. Li, X. Liu, X. Dong, J. Mao, A. Chen, H. Zhu, X. Wang, Z. Xu, Y. Wei, G. Li, Y. Song, W. Wei, W. Chen, Appl. Catal. B, 2025, 371, 125202.
[34]	G. Chen, H. Rabiee, M. Li, B. Ma, Y. Kuang, F. Dorosti, Z. Zhu, H. Wang, L. Ge, Adv. Mater., 2025, 37, 2420391.
[35]	Y. Gao, X. Tu, X. Liu, Y. Zhang, M. Huang, J. Zhu, H. Jiang, ChemCatChem, 2024, 16, e202400361.
[36]	J. Rosen, G. S. Hutchings, Q. Lu, R. V. Forest, A. Moore, F. Jiao, ACS Catal., 2015, 5, 4586-4591.
[37]	T. Zhang, X. Li, Y. Qiu, P. Su, W. Xu, H. Zhong, H. Zhang, J. Catal., 2018, 357, 154-162.
[38]	W. Luo, J. Zhang, M. Li, A. Züttel, ACS Catal., 2019, 9, 3783-3791.
[39]	M. Zhao, H. Tang, Q. Yang, Y. Gu, H. Zhu, S. Yan, Z. Zou, ACS Appl. Mater. Interfaces, 2020, 12, 4565-4571.
[40]	P. Prieto, V. Nistor, K. Nouneh, M. Oyama, M. Abd-Lefdil, R. Díaz, Appl. Surf. Sci., 2012, 258, 8807-8813.
[41]	N. Feng, Q. Wang, A. Zheng, Z. Zhang, J. Fan, S.-B. Liu, J.-P. Amoureux, F. Deng, J. Am. Chem. Soc., 2013, 135, 1607-1616.
[42]	A. Li, H. Chen, Q. Tian, M. Yang, H. Ma, M. Chen, X. Han, J. Chen, D. Ma, P. Zhang, Chem. Eng. J., 2024, 489, 151542.
[43]	S. Yan, X. Zhang, S. A. Mahyoub, B. Zhang, X. Wan, Y. Cui, P. Xie, Q. Wang, Z. Cheng, Z. Li, Chem. Eng. J., 2024, 499, 156159.
[44]	S. Sugianto Prabowo Rahardjo, Y.-J. Shih, Chem. Eng. J., 2023, 473, 145396.
[45]	G. I. N. Waterhouse, G. A. Bowmaker, J. B. Metson, Phys. Chem. Chem. Phys., 2001, 3, 3838-3845.
[46]	A. S. Chougale, S. S. Wagh, A. D. Waghmare, S. R. Jadkar, D. R. Shinde, H. M. Pathan, Adv. Compos. Hybrid Mater., 2024, 7, 229.
[47]	Y.-Q. Chen, L.-X. Mao, R.-X. Zhang, X.-Y. Zhang, Z.-H. Gao, L. Liu, W. Huang, Z.-J. Zuo, Chem. Eng. J., 2024, 498, 155792.
[48]	O. Pryshchepa, P. Pomastowski, B. Buszewski, Adv. Colloid Interface Sci., 2020, 284, 102246.
[49]	X. Wang, L. Guo, Angew. Chem. Int. Ed., 2020, 59, 4231-4239.
[50]	Z. Liang, L. Song, M. Sun, B. Huang, Y. Du, Sci. Adv., 2021, 7, eabl4915.
[51]	Y. Zhang, H. Jiang, A. Kumar, H. Zhang, Z. Li, T. Xu, Y. Pan, Y. Wang, Z. Liu, G. Zhang, Z. Yan, Carbon Energy, 2023, 5, e341.
[52]	Y. Hao, F. Hu, S. Zhu, Y. Sun, H. Wang, L. Wang, Y. Wang, J. Xue, Y.-F. Liao, M. Shao, S. Peng, Angew. Chem. Int. Ed., 2023, 62, e202304179.
[53]	Q. Hao, C. Zhen, Q. Tang, J. Wang, P. Ma, J. Wu, T. Wang, D. Liu, L. Xie, X. Liu, M. D. Gu, M. R. Hoffmann, G. Yu, K. Liu, J. Lu, Adv. Mater., 2024, 36, 2406380.
[54]	S. Hu, P. Qiao, X. Yi, Y. Lei, H. Hu, J. Ye, D. Wang, Angew. Chem. Int. Ed., 2023, 62, e202304585.
[55]	D. Bhalothia, D.-W. Lee, G.-P. Jhao, H.-Y. Liu, Y. Jia, S. Dai, K.-W. Wang, T.-Y. Chen, Appl. Surf. Sci., 2023, 608, 155224.
[56]	X. Liu, S. Li, A. Chen, X. Dong, J. Mao, C. Zhu, G. Wu, Y. Wei, J. Xia, H. Zhu, X. Wang, Z. Xu, G. Li, Y. Song, W. Wei, W. Chen, ACS Catal., 2025, 15, 4259-4269.
[57]	X. Zhu, J. Huang, M. Eikerling, ACS Catal., 2021, 11, 14521-14532.
[58]	N. Ahmad, X. Wang, P. Sun, Y. Chen, F. Rehman, J. Xu, X. Xu, Renew. Energy, 2021, 177, 23-33.
[59]	X. Ke, W. Xu, C. Liu, Y. Wang, X. Huang, R. Xiao, X. Xu, T. Li, Z. Shao, Energy Environ. Sci., 2025, 18, 7792-7858.
[60]	K. G. Mason, J. M. Ynzunza, J. M. Velázquez, Trends Chem., 2025, 7, 474-486.
[61]	D. Higgins, C. Hahn, C. Xiang, T. F. Jaramillo, A. Z. Weber, ACS Energy Lett., 2019, 4, 317-324.
[62]	C. Yan, H. Li, Y. Ye, H. Wu, F. Cai, R. Si, J. Xiao, S. Miao, S. Xie, F. Yang, Y. Li, G. Wang, X. Bao, Energy Environ. Sci., 2018, 11, 1204-1210.
[63]	Q. Sun, Y. Zheng, J. Wang, Y. Ye, L. Fu, H. Xiong, H. Song, X. Chang, B. Xu, J. Am. Chem. Soc., 2025, 147, 21621-21628.
[64]	Z. Guo, H. Zhu, G. Yang, A. Wu, Q. Chen, Z. Yan, K. Loon Fow, H. Do, J. D. Hirst, T. Wu, M. Xu, Chem. Eng. J., 2023, 476, 146556.
[65]	X. Wang, Y. Wang, X. Sang, W. Zheng, S. Zhang, L. Shuai, B. Yang, Z. Li, J. Chen, L. Lei, N. M. Adli, M. K. H. Leung, M. Qiu, G. Wu, Y. Hou, Angew. Chem. Int. Ed., 2021, 60, 4192-4198.
[66]	W. Kang, J. Shin, Y. Gwon, S. Bae, C. K. Rhee, Y. Sohn, Mater. Today Energy, 2025, 53, 102005.
[67]	B. Yang, J. Zeng, Z. Zhang, L. Meng, D. Shi, L. Chen, Y. Huang, J. Energy Chem., 2024, 90, 233-243.
[68]	N. J. Firet, W. A. Smith, ACS Catal., 2017, 7, 606-612.
[69]	S. Zhu, B. Jiang, W.-B. Cai, M. Shao, J. Am. Chem. Soc., 2017, 139, 15664-15667.
[70]	Z. Yao, H. Cheng, Y. Xu, X. Zhan, S. Hong, X. Tan, T.-S. Wu, P. Xiong, Y.-L. Soo, M. M. Li, L. Hao, L. Xu, A. W. Robertson, B. Xu, M. Yang, Z. Sun, Nat. Commun., 2024, 15, 9881.
[71]	X. Wei, Z. Yin, K. Lyu, Z. Li, J. Gong, G. Wang, L. Xiao, J. Lu, L. Zhuang, ACS Catal., 2020, 10, 4103-4111.
[72]	D. H. Won, H. Shin, J. Koh, J. Chung, H. S. Lee, H. Kim, S. I. Woo, Angew. Chem. Int. Ed., 2016, 55, 9297-9300.
[73]	Y. Wang, Y. Chen, W. Liu, X. Ni, P. Qing, Q. Zhao, W. Wei, X. Ji, J. Ma, L. Chen, J. Mater. Chem. A, 2021, 9, 8452-8461.

透散电极原位重构AgZn₃用于安培级CO₂电还原

Engineering substitutional AgZn₃ on penetration electrodes via in-situ reconstruction for ampere-level CO₂ electroreduction

RichHTML

PDF

Supporting Information

可视化

摘要/Abstract

引用本文

使用本文

扫码分享

图/表 5

参考文献

相关文章 15

编辑推荐

Metrics

[1]	王超, 冯坤, 唐梁书语, 章伍军, 周沐宇, 李佳璐, 邵天雨, 沈炎宾, 钟俊, 苏韧. 水系电催化氨氧化反应中MOFs活性位点的原位演变[J]. 催化学报, 2026, 86(7): 171-180.
[2]	张权, 马鹤津, 韩若冰, 杨统林, 陈真会, 祝淼洋, 时佳维, 蔡卫卫, 杨方麒, 杨泽惠. 镧掺杂诱导晶格膨胀NiSe催化剂用于高效尿素氧化辅助电解水制氢[J]. 催化学报, 2026, 86(7): 254-264.
[3]	张可阜, 张璐霄, 褚建意, 梅岑瑜, 刘思源, 樊桂兰, 刘粉荣, Youngkook Kwon, 白凤华, 罗文豪. 物种异质性调控促进电催化硝酸盐高效还原合成氨[J]. 催化学报, 2026, 85(6): 247-257.
[4]	王根香, 卢致文, 温珍海. 从根本性缺陷到可调控参数: 酸性CO₂电解中盐沉积问题的工程化解决路径及其工业可行性[J]. 催化学报, 2026, 81(2): 5-8.
[5]	张冰洁, 王春燕, 杨甫林, 王书莉, 冯立纲. 功函数差异自发诱导Ir/MoSe₂内置电场催化高效PEM水电解[J]. 催化学报, 2025, 75(8): 95-104.
[6]	王刚, Imran Muhammad, 阎慧敏, 李隽, 王阳刚. 用杂原子调控Ni单原子催化剂的局部环境以实现高效CO₂电还原[J]. 催化学报, 2025, 74(7): 120-129.
[7]	李晓寒, 张博雯, 熊晚枫, 李泽, 向小宇, 张思颖, 司端惠, 李红芳, 曹荣. 长烷基链功能化修饰铜纳米线电还原CO₂高选择性制乙烯[J]. 催化学报, 2025, 73(6): 196-204.
[8]	陈繁荣, 傅佳驹, 丁亮, 卢晓英, 蒋哲, 张小玲, 胡劲松. 硫锚定策略提升亚3纳米In₂S₃纳米颗粒电还原CO₂至甲酸盐的稳定性[J]. 催化学报, 2025, 71(4): 138-145.
[9]	王铭智, 房文生, 朱德雨, 夏琛沣, 郭巍, 夏宝玉. 电化学CO₂还原催化剂与反应器串联设计[J]. 催化学报, 2025, 69(2): 1-16.
[10]	刘京, 马贤迪, 卢政汉, 申东元, 赵阿雅, 韩晸宇, 龙剑平, 周震, 焦梦改, 李国承, 赵恩爱. 靶向构筑高性能单原子铂基氢析出反应电催化剂[J]. 催化学报, 2025, 69(2): 259-270.
[11]	贡立圆, 陶李, 王雷, 符显珠, 王双印. 高温质子交换膜燃料电池阴极抗磷酸中毒催化剂的研究进展[J]. 催化学报, 2025, 68(1): 155-176.
[12]	王金鑫, 张嘉奇, 陈晨. 电催化二氧化碳还原转化到多碳产物: 铜基催化剂动态表面的视角[J]. 催化学报, 2025, 68(1): 83-102.
[13]	肖佳勇, 蒋超, 张辉, 邢卓, 邱明, 余颖. 具有亲水性的无定形棒状核壳结构NiMoP@CuNWs用于中性介质中高效析氢[J]. 催化学报, 2024, 63(8): 154-163.
[14]	陈振霖, 薛静, 武磊, 党昆, 籍宏伟, 陈春城, 章宇超, 赵进才. 协同光电及热效应实现铜光阴极上等离激元催化高效硝酸根还原反应[J]. 催化学报, 2024, 62(7): 219-230.
[15]	孙泽晖, 来壮壮, 赵影影, 陈建富, 马巍. 解析单颗粒电化学分步电子转移步骤用于识别电催化剂本征活性[J]. 催化学报, 2024, 60(5): 262-271.