Light-driven ethanol dehydrogenation for hydrogen production over CuPt bimetallic catalysts

被引：0
作者：
Du, Shihao [1 ,2 ]
Shi, Run [1 ]
Zhao, Jiaqi [1 ]
Wang, Pu [1 ,2 ]
Wang, Jinhu [1 ,2 ]
Li, Zhenhua [1 ]
Miao, Peng [1 ,2 ]
Shang, Qianqian [3 ]
Duan, Chi [1 ,2 ]
Zhang, Tierui [1 ,2 ]
机构：
[1] Chinese Acad Sci, Key Lab Photochem Convers & Optoelect Mat, Tech Inst Phys & Chem, Beijing 100190, Peoples R China
[2] Univ Chinese Acad Sci, Ctr Mat Sci & Optoelect Engn, Beijing 100049, Peoples R China
[3] Liaocheng Univ, Coll Chem & Chem Engn, Liaocheng 252000, Peoples R China
来源：
INDUSTRIAL CHEMISTRY & MATERIALS | 2025年 / 3卷 / 03期
基金：
北京市自然科学基金; 中国国家自然科学基金; 国家重点研发计划;
关键词：
H-2; PRODUCTION; METHANE; SOLAR; WATER;
D O I：
10.1039/d4im00158c
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
The ethanol dehydrogenation (ED) reaction is considered a sustainable pathway for hydrogen production. However, the ED reaction is energy-intensive as it requires high temperatures. Here, we report a layered double hydroxide-derived catalyst composed of CuPt bimetallic nanoparticles for efficient light-driven ED reaction without additional thermal energy input, achieving a hydrogen production rate of 136.9 mu mol g-1 s-1. This rate is 1.4 times higher than that achieved at the same temperature in the dark. Experimental results and theoretical simulations suggest that the localized surface plasmon resonance (LSPR) effect of Cu reduces the apparent activation energy of the light-driven ED reaction. The presence of Pt nanoparticles around Cu enhances the LSPR effect, thereby significantly increasing the hydrogen production efficiency.Keywords: Light-driven; Ethanol dehydrogenation; Hydrogen production; LSPR.
引用
收藏
页码：332 / 341
页数：11
相关论文
共 49 条
[1]   H2 production by selective photo-dehydrogenation of ethanol in gas and liquid phase on CuOx/TiO2 nanocomposites [J].
Ampelli, Claudio ;
Passalacqua, Rosalba ;
Genovese, Chiara ;
Perathoner, Siglinda ;
Centi, Gabriele ;
Montini, Tiziano ;
Gombac, Valentina ;
Delgado Jaen, Juan Jose ;
Fornasiero, Paolo .
RSC ADVANCES, 2013, 3 (44) :21776-21788
[2]   Minimizing Temperature Bias through Reliable Temperature Determination in Gas-Solid Photothermal Catalytic Reactions [J].
Bian, Xuanang ;
Zhao, Yunxuan ;
Zhou, Chao ;
Zhang, Tierui .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2023, 62 (24)
[3]   Triphase photocatalytic water-gas-shift reaction for hydrogen production with enhanced interfacial diffusion at gas-liquid-solid interfaces [J].
Chen, Huige ;
Li, Zhenhua ;
Zhou, Chao ;
Shi, Run ;
Zhang, Tierui .
INDUSTRIAL CHEMISTRY & MATERIALS, 2024, 2 (03) :432-440
[4]   Accelerating Ethanol Complete Electrooxidation via Introducing Ethylene as the Precursor for the C-C Bond Splitting [J].
Chen, Teng ;
Xu, Shen ;
Zhao, Taotao ;
Zhou, Xiaohang ;
Hu, Jianqiang ;
Xu, Xin ;
Liang, Chenjia ;
Liu, Min ;
Ding, Weiping .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2023, 62 (38)
[5]   Yttrium oxide modified Cu/ZnO/Al2O3 catalysts via hydrotalcite-like precursors for CO2 hydrogenation to methanol [J].
Gao, Peng ;
Zhong, Liangshu ;
Zhang, Lina ;
Wang, Hui ;
Zhao, Ning ;
Wei, Wei ;
Sun, Yuhan .
CATALYSIS SCIENCE & TECHNOLOGY, 2015, 5 (09) :4365-4377
[6]   Mechanistic and Electronic Insights into a Working NiAu Single-Atom Alloy Ethanol Dehydrogenation Catalyst [J].
Giannakakis, Georgios ;
Kress, Paul ;
Duanmu, Kaining ;
Ngan, Hio Tong ;
Yan, George ;
Hoffman, Adam S. ;
Qi, Zhen ;
Trimpalis, Antonios ;
Annamalai, Leelavathi ;
Ouyang, Mengyao ;
Liu, Jilei ;
Eagan, Nathaniel ;
Biener, Juergen ;
Sokaras, Dimosthenis ;
Flytzani-Stephanopoulos, Maria ;
Bare, Simon R. ;
Sautet, Philippe ;
Sykes, E. Charles H. .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2021, 143 (51) :21567-21579
[7]   CuOx-TiO2 Photocatalysts for H2 Production from Ethanol and Glycerol Solutions [J].
Gombac, Valentina ;
Sordelli, Laura ;
Montini, Tiziano ;
Delgado, Juan J. ;
Adamski, Andrzej ;
Adami, Gianpiero ;
Cargnello, Matteo ;
Bernal, Seralin ;
Fornasiero, Paolo .
JOURNAL OF PHYSICAL CHEMISTRY A, 2010, 114 (11) :3916-3925
[8]   Simulated solar light-driven photothermal preferential oxidation of carbon monoxide in H2-rich streams over fast-synthesized CuCeO2-x nanorods [J].
Guo, Xiaolin ;
Ye, Wangxiang ;
Chen, Zi' ang ;
Zhou, Ang ;
Jin, Dingfeng ;
Ma, Tingli .
APPLIED CATALYSIS B-ENVIRONMENTAL, 2022, 310
[9]   Catalytic Conversion of Ethanol to Oxygen-Containing Value-Added Chemicals [J].
He, Lei ;
Zhou, Bai-Chuan ;
Sun, Dan-Hui ;
Li, Wen-Cui ;
Lv, Wen-Lu ;
Wang, Jia ;
Liang, Yong-Qi ;
Lu, An-Hui .
ACS CATALYSIS, 2023, 13 (17) :11291-11304
[10]   Controllable in Situ Surface Restructuring of Cu Catalysts and Remarkable Enhancement of Their Catalytic Activity [J].
He, Xiaohui ;
Wang, Yong ;
Zhang, Xun ;
Dong, Mei ;
Wang, Guofu ;
Zhang, Bingsen ;
Niu, Yiming ;
Yao, Siyu ;
He, Xin ;
Liu, Haichao .
ACS CATALYSIS, 2019, 9 (03) :2213-2221
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