通过温和的镍腐蚀制备珊瑚状FeNi(OH)x/Ni作为一种一体化高效水分解电极

doi:10.1016/S1872-2067(18)63150-X

催化学报 ›› 2018, Vol. 39 ›› Issue (11): 1736-1745.DOI: 10.1016/S1872-2067(18)63150-X

通过温和的镍腐蚀制备珊瑚状FeNi(OH)_x/Ni作为一种一体化高效水分解电极

向锐^a, 童成^a, 王尧^a, 彭立山^a, 聂瑶^b, 李莉^a, 黄寻^a, 魏子栋^a

a 重庆大学化学化工学院, 清洁能源与资源利用化学过程重点实验室, 重庆 400044;
b 重庆师范大学化学学院, 重庆 400047

收稿日期:2018-07-02 修回日期:2018-07-31 出版日期:2018-11-18 发布日期:2018-09-01
通讯作者: 黄寻, 魏子栋
基金资助:
国家自然科学基金（21436003，21576032）.

Hierarchical coral-like FeNi(OH)_x/Ni via mild corrosion of nickel as an integrated electrode for efficient overall water splitting

Rui Xiang^a, Cheng Tong^a, Yao Wang^a, Lishan Peng^a, Yao Nie^b, Li Li^a, Xun Huang^a, Zidong Wei^a

a Chongqing Key Laboratory of Chemical Process for Clean Energy and Resource Utilization, School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400044, China;
b College of Chemistry, Chongqing Normal University, Chongqing 400047, China

Received:2018-07-02 Revised:2018-07-31 Online:2018-11-18 Published:2018-09-01
Contact: 10.1016/S1872-2067(18)63150-X
Supported by:
This work was supported by the National Natural Science Foundation of China (21436003, 21576032).

摘要/Abstract

摘要：

高效稳定并可同时催化析氧反应（OER）和析氢反应（HER）的非贵金属催化剂对于实现廉价水分解电解槽的商业化十分重要.虽然众多研究表明FeNi（OH）_x是一种极具潜力的催化剂，但是在基础研究与更有实用前景的电极之间仍有许多空白亟待填补.比如，基础研究多基于薄膜电极，其催化剂内部导电性的影响通常可以忽略.而基于实用化的电极则需要负载较厚的催化剂膜以获得更多的活性位，与此同时，其催化剂内部导电性的不利影响将会增大.此外，物质传递方面也会出现类似的情况.因此，一些在基础研究中显示出高本征活性的催化剂，在更加接近实际应用的体系下难以表现出预期的高活性.对于这一问题，目前鲜有相关的研究报道.
基于上述分析，本文报道了一种经济且环保的方法，以制备珊瑚状的FeNi（OH）_x/Ni催化剂.在碱性条件下，该催化剂具有同时催化OER和HER，从而实现全水分解的能力.在催化剂的制备过程中，具有高本征活性的FeNi（OH）_x纳米片借助Fe（NO₃）₃对Ni温和的腐蚀过程，被原位负载到珊瑚状镍骨架上.这些纳米片与电沉积制备的珊瑚镍骨架以及3D泡沫镍基底一起构成了一体化的析气电极.这样的电极结构有助于暴露活性位、电解质快速传递和气体产物的迅速释放.此外，与珊瑚状金属镍骨架的复合也有利于减轻较厚的催化剂薄膜所带来的导电性降低的负面影响.在1.0 mol L^-1 KOH溶液中，以FeNi（OH）_x/Ni同时作为阳极和阴极而构建的对称电解槽表现出了优异的催化活性，只需要施加1.52 V的槽压即获得10 mA cm^-2的催化电流密度.其活性甚至优于当前最佳的由贵金属催化剂RuO₂和Pt/C构建的非对称电解槽所表现出来的活性（10 mA cm^-2的槽压为1.55 V）.本文提供了一种简便易行且十分可靠的制备更加实用、具有潜力且可负担的水分解装置的策略.

关键词: 全水分解, 电催化, Fe/Ni氢氧化物, 碱性电解槽, 一体化电极

Abstract:

Efficient, stable, and noble-metal-free electrocatalysts for both the oxygen evolution reaction and the hydrogen evolution reaction are highly imperative for the realization of low-cost commercial water-splitting electrolyzers. Herein, a cost-effective and ecofriendly strategy is reported to fabricate coral-like FeNi(OH)_x/Ni as a bifunctional electrocatalyst for overall water splitting in alkaline media. With the assistance of mild corrosion of Ni by Fe(NO₃)₃, in situ generated FeNi(OH)_x nanosheets are intimately attached on metallic coral-like Ni. Integration of these nanosheets with the electrodeposited coral-like Ni skeleton and the supermacroporous Ni foam substrate forms a binder-free hierarchical electrode, which is beneficial for exposing catalytic active sites, accelerating mass transport, and facilitating the release of gaseous species. In 1.0 mol L^-1 KOH solution, a symmetric electrolyzer constructed with FeNi(OH)_x/Ni as both the anode and the cathode exhibits an excellent activity with an applied potential difference of 1.52 V at 10 mA cm^-2, which is superior to that of an asymmetric electrolyzer constructed with the state-of-the-art RuO₂-PtC couple (applied potential difference of 1.55 V at 10 mA cm^-2). This work contributes a facile and reliable strategy for manufacturing affordable, practical, and promising water-splitting devices.

Key words: Overall water splitting, Electro-catalysis, Fe/Ni hydroxide, Alkaline electrolyser, Integrate electrode

向锐, 童成, 王尧, 彭立山, 聂瑶, 李莉, 黄寻, 魏子栋. 通过温和的镍腐蚀制备珊瑚状FeNi(OH)_x/Ni作为一种一体化高效水分解电极[J]. 催化学报, 2018, 39(11): 1736-1745.

Rui Xiang, Cheng Tong, Yao Wang, Lishan Peng, Yao Nie, Li Li, Xun Huang, Zidong Wei. Hierarchical coral-like FeNi(OH)_x/Ni via mild corrosion of nickel as an integrated electrode for efficient overall water splitting[J]. Chinese Journal of Catalysis, 2018, 39(11): 1736-1745.

×
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(18)63150-X

https://www.cjcatal.com/CN/Y2018/V39/I11/1736

参考文献

[1] B. M. Hunter, H. B. Gray, A. M. Muller, Chem. Rev., 2016, 116, 14120-14136.
[2] J. Chi, H. Yu, Chin. J. Catal., 2018, 39, 390-394.
[3] J. Wang, W. Cui, Q. Liu, Z. Xing, A. M. Asiri, X. Sun, Adv. Mater., 2016, 28, 215-230.
[4] M. Fang, G. Dong, R. Wei, J. C. Ho, Adv. Energy Mater., 2017, 7, 1700559.
[5] T. Audichon, T. W. Napporn, C. Canaff, C. Morais, C. Comminges, K. B. Kokoh, J. Phys. Chem. C, 2018, 1202562-2573
[6] L. Å. Näslund, C. M. Sánchez-Sánchez, Á. S. Ingason, J. Bäckström, E. Herrero, J. Rosen, S. Holmin, J. Phys. Chem. C, 2013, 117, 6126-6135.
[7] C. C. L. McCrory, S. Jung, I. M. Ferrer, S. M. Chatman, J. C. Peters, T. F. Jaramillo, J. Am. Chem. Soc., 2015, 137, 4347-4357.
[8] X. Leng, K. H. Wu, B. J. Su, L. Y. Jang, I. R. Gentle, D. W. Wang, Chin. J. Catal., 2017, 38, 1021-1027.
[9] W. C. Xu, H. X. Wang, Chin. J. Catal., 2017, 38, 991-1005.
[10] S. Anantharaj, S. R. Ede, K. Sakthikumar, K. Karthick, S. Mishra, S. Kundu, ACS Catal., 2016, 6, 8069-8097.
[11] X. Zou, Y. Zhang, Chem. Soc. Rev., 2015, 44, 5148-5180.
[12] R. Xiang, Y. Ding, J. Zhao, Chem. Asian. J., 2014, 9, 3228-3237.
[13] X. Zhou, H. Gao, Y. Wang, Z. Liu, J. Lin, Y. Ding, J. Mater. Chem. A, 2018, DOI:10.1039/C8TA03784A.
[14] Y. Zhao, X. Zhou, Y. Ding, J. Huang, M. Zheng, W. Ye, J. Catal., 2016, 338, 30-37.
[15] T. Tang, W. J. Jiang, S. Niu, J. S. Hu, J. Electrochem., DOI:10.13208/j.electrochem.180146.
[16] G. F. Chen, T. Y. Ma, Z. Q. Liu, N. Li, Y. Z. Su, K. Davey, S. Z. Qiao, Adv. Funct. Mater., 2016, 26, 3314-3323.
[17] K. Zeng, D. Zhang, Prog. Energy. Combust. Sci., 2010, 36, 307-326.
[18] M. Zheng, Y. Ding, L. Yu, X. Q. Du, Y. K. Zhao, Adv. Funct. Mater., 2017, 27, 1605846.
[19] Y. P. Zhu, Y. P. Liu, T. Z. Ren, Z. Y. Yuan, Adv. Funct. Mater., 2015, 25, 7337-7347.
[20] C. Tang, N. Cheng, Z. Pu, W. Xing, X. Sun, Angew. Chem. Int. Ed., 2015, 54, 9351-9355.
[21] L. L. Feng, G. Yu, Y. Wu, G. D. Li, H. Li, Y. Sun, T. Asefa, W. Chen, X. Zou, J. Am. Chem. Soc., 2015, 137, 14023-14026.
[22] H. Shi, H. Liang, F. Ming, Z. Wang, Angew. Chem. Int. Ed., 2017, 56, 573-577.
[23] Q. Wang, T. Niu, L. Wang, J. Huang, H. She, Chin. J. Catal., 2018, 39, 613-618.
[24] M. Gong, H. Dai, Nano Res., 2014, 8, 23-39.
[25] M. Gong, Y. Li, H. Wang, Y. Liang, J. Z. Wu, J. Zhou, J. Wang, T. Regier, F. Wei, H. Dai, J. Am. Chem. Soc., 2013, 135, 8452-8455.
[26] Y. Jia, L. Z. Zhang, G. P. Gao, H. Chen, B. Wang, J. Z. Zhou, M. T. Soo, M. Hong, X. C. Yan, G. R. Qian, J. Zou, A. J. Du, X. D. Yao, Adv. Mater., 2017, 29, 1700017.
[27] X. Long, J. Li, S. Xiao, K. Yan, Z. Wang, H. Chen, S. Yang, Angew. Chem. Int. Ed., 2014, 53, 7584-7588.
[28] S. Zhao, C. Li, J. Liu, N. Liu, S. Qiao, Y. Han, H. Huang, Y. Liu, Z. Kang, Carbon, 2015, 92, 64-73.
[29] J. X. Feng, H. Xu, Y. T. Dong, S. H. Ye, Y. X. Tong, G. R. Li, Angew. Chem. Int. Ed., 2016, 55, 3694-3698.
[30] H. D. Yu, Z. Zhang, M. Y. Han, Small, 2012, 8, 2621-2635.
[31] K. Xiong, L. Li, Z. Deng, M. Xia, S. Chen, S. Tan, X. Peng, C. Duan, Z. Wei, RSC Adv., 2014, 4, 20521-20526.
[32] Y. Zheng, J. Zeng, A. Ruditskiy, M. Liu, Y. Xia, Chem. Mater., 2014, 26, 22-33.
[33] J. Rose, A. Manceau, A. Masion, J. Y. Bottero, Langmuir, 1997, 13, 3240-3246.
[34] X. Yu, M. Zhang, W. Yuan, G. Shi, J. Mater. Chem. A, 2015, 3, 6921-6928.
[35] J. Y. Wang, L. L. Ji, S. S. Zuo, Z. F. Chen, Adv. Energy Mater., 2017, 7, 1700107.
[36] S. Chen, J. J. Duan, P. J. Bian, Y. H. Tang, R. K. Zheng, S. Z. Qiao, Adv. Energy. Mater., 2015, 5, 1500936.
[37] W. Zhang, Y. Z. Wu, J. Qi, M. X. Chen, R. Cao, Adv. Energy. Mater., 2017, 7, 1602547.
[38] Y. Gao, H. Li, G. Yang, Cryst Growth Des, 2015, 15, 4475-4483.
[39] M. W. Louie, A. T. Bell, J. Am. Chem. Soc., 2013, 135, 12329-12337.
[40] B. M. Hunter, J. D. Blakemore, M. Deimund, H. B. Gray, J. R. Winkler, A. M. Muller, J. Am. Chem. Soc., 2014, 136, 13118-13121.
[41] M. C. Biesinger, B. P. Payne, L. W. M. Lau, A. Gerson, R. S. C. Smart, Surf. Interface. Anal., 2009, 41, 324-332.
[42] X. Yu, M. Zhang, W. Yuan, G. Shi, J. Mater. Chem. A., 2015, 3, 6921-6928.
[43] W. Zhang, Y. Z. Wu, J. Qi, M. X. Chen, R. Cao, Adv. Energy Mater., 2017, 7, 1602547.
[44] W. Zhang, J. Qi, K. Liu, R. Cao, Adv. Energy. Mater., 2016, 6, 1502489.
[45] C. You, Y. Ji, Z. Liu, X. Xiong, X. Sun, ACS Sustainable Chem. Eng., 2018, 6, 1527-1531.
[46] A. P. Grosvenor, B. A. Kobe, M. C. Biesinger, N. S. McIntyre, Surf. Interface. Anal., 2004, 36, 1564-1574.
[47] B. J. Trzesniewski, O. Diaz-Morales, D. A. Vermaas, A. Longo, W. Bras, M. T. M. Koper, W. A. Smith, J. Am. Chem. Soc., 2015, 137, 15112-15121.
[48] L. J. Enman, M. S. Burke, A. S. Batchellor, S. W. Boettcher, ACS Catal., 2016, 6, 2416-2423.
[49] L. Trotochaud, S. L. Young, J. K. Ranney, S. W. Boettcher, J. Am. Chem. Soc., 2014, 136, 6744-6753.
[50] J. Luo, J. H. Im, M. T. Mayer, M. Schreier, M. K. Nazeeruddin, N. G. Park, S. D. Tilley, H. J. Fan, M. Grätzel, Science, 2014, 345, 1593-1596.
[51] N. Danilovic, R. Subbaraman, D. Strmcnik, K. C. Chang, A. P. Paulikas, V. R. Stamenkovic, N. M. Markovic, Angew. Chem. Int. Ed., 2012, 51, 12495-12498.
[52] Z. Peng, D. Jia, A. M. Al-Enizi, A. A. Elzatahry, G. Zheng, Adv. Energy Mater., 2015, 5, 1402031/1-1402031/7.
[53] M. Ledendecker, S. Krick Calderon, C. Papp, H. P. Steinruck, M. Antonietti, M. Shalom, Angew. Chem. Int. Ed., 2015, 54, 12361-12365.
[54] J. Masa, P. Weide, D. Peeters, I. Sinev, W. Xia, Z. Sun, C. Somsen, M. Muhler, W. Schuhmann, Adv. Energy Mater., 2016, 6, 1502313.
[55] H. Liang, A. N. Gandi, D. H. Anjum, X. Wang, U. Schwingenschlogl, H. N. Alshareef, Nano Lett., 2016, 16, 7718-7725.

通过温和的镍腐蚀制备珊瑚状FeNi(OH)_x/Ni作为一种一体化高效水分解电极

Hierarchical coral-like FeNi(OH)_x/Ni via mild corrosion of nickel as an integrated electrode for efficient overall water splitting

PDF

Supporting Information

可视化

摘要/Abstract

引用本文

使用本文

扫码分享

参考文献

相关文章 15

编辑推荐

Metrics

[1]	唐小龙, 李锋, 李方, 江燕斌, 余长林. 单原子催化剂在光催化和电催化合成过氧化氢中的研究进展[J]. 催化学报, 2023, 52(9): 79-98.
[2]	张季, 俞爱民, 孙成华. 非金属掺杂石墨烯异核双原子催化剂氮还原特性研究[J]. 催化学报, 2023, 52(9): 263-270.
[3]	胡金念, 田玲婵, 王海燕, 孟洋, 梁锦霞, 朱纯, 李隽. MXene负载3d金属单原子高效氮还原电催化剂的理论筛选[J]. 催化学报, 2023, 52(9): 252-262.
[4]	洪岩, 王琦, 阚子旺, 张禹烁, 郭晶, 李思琦, 刘松, 李斌. 电化学氮还原氨反应催化剂的最新研究进展[J]. 催化学报, 2023, 52(9): 50-78.
[5]	刘勇, 赵晓丽, 隆昶, 王晓艳, 邓邦为, 李康璐, 孙艳娟, 董帆. 原位构筑动态Cu/Ce(OH)_x界面用于高活性、高选择性和高稳定性硝酸盐还原合成氨[J]. 催化学报, 2023, 52(9): 196-206.
[6]	高晖, 张恭, 程东方, 王永涛, 赵静, 李晓芝, 杜晓伟, 赵志坚, 王拓, 张鹏, 巩金龙. 构建Cu台阶位促进电催化CO₂还原制醇类化学品的研究[J]. 催化学报, 2023, 52(9): 187-195.
[7]	邹心仪, 顾均. 酸性条件下二氧化碳高效电还原策略[J]. 催化学报, 2023, 52(9): 14-31.
[8]	周波, 石建巧, 姜一民, 肖磊, 逯宇轩, 董帆, 陈晨, 王特华, 王双印, 邹雨芹. 强化脱氢动力学实现超低电池电压和大电流密度下抗坏血酸电氧化[J]. 催化学报, 2023, 50(7): 372-380.
[9]	王元男, 王立娜, 张可新, 徐靖尧, 武倩楠, 谢周兵, 安伟, 梁宵, 邹晓新. 钙钛矿氧化物在水裂解反应中的电催化研究[J]. 催化学报, 2023, 50(7): 109-125.
[10]	周纳, 王家志, 张宁, 王志, 王恒国, 黄岗, 鲍迪, 钟海霞, 张新波. 富含缺陷的Cu@CuTCNQ复合材料增强电催化硝酸盐还原成氨[J]. 催化学报, 2023, 50(7): 324-333.
[11]	李轩, 蒋兴星, 孔艳, 孙建桔, 胡琪, 柴晓燕, 杨恒攀, 何传新. GaN/In₂O₃的界面工程用于高效电催化CO₂还原制备甲酸[J]. 催化学报, 2023, 50(7): 314-323.
[12]	Sang Eon Jun, Sungkyun Choi, Jaehyun Kim, Ki Chang Kwon, Sun Hwa Park, Ho Won Jang. 用于电化学能量转换反应的非贵金属单原子催化剂[J]. 催化学报, 2023, 50(7): 195-214.
[13]	牛青, 米林华, 陈玮, 李秋军, 钟升红, 于岩, 李留义. 基于共价有机框架的单位点光(电)催化材料的研究进展[J]. 催化学报, 2023, 50(7): 45-82.
[14]	欧阳玲, 梁杰, 罗永嵩, 郑冬冬, 孙圣钧, 刘倩, Mohamed S. Hamdy, 孙旭平, 应斌武. 电催化合成氨的研究进展[J]. 催化学报, 2023, 50(7): 6-44.
[15]	李静静, 张锋伟, 詹新雨, 郭河芳, 张涵, 昝文艳, 孙振宇, 张献明. 酞菁镍分子结构的精确设计: 优化电子和空间效应用于CO₂电还原[J]. 催化学报, 2023, 48(5): 117-126.

通过温和的镍腐蚀制备珊瑚状FeNi(OH)x/Ni作为一种一体化高效水分解电极

Hierarchical coral-like FeNi(OH)x/Ni via mild corrosion of nickel as an integrated electrode for efficient overall water splitting

PDF

Supporting Information

可视化

摘要/Abstract

引用本文

使用本文

扫码分享

参考文献

相关文章 15

编辑推荐

Metrics

通过温和的镍腐蚀制备珊瑚状FeNi(OH)_x/Ni作为一种一体化高效水分解电极

Hierarchical coral-like FeNi(OH)_x/Ni via mild corrosion of nickel as an integrated electrode for efficient overall water splitting