Nickel sulfides supported by carbon spheres as efficient catalysts for hydrogen evolution reaction

被引：23

作者：

Gao, Tong ^{[1
]}

Nie, Ming ^{[1
,2
]}

Luo, Jin ^{[3
]}

Huang, Zhi ^{[1
]}

Sun, Hai ^{[1
]}

Guo, Peitao ^{[1
]}

Xue, Zhenhong ^{[1
]}

Liao, Jianming ^{[1
]}

Li, Qing ^{[1
]}

Teng, Liumei ^{[4
]}

机构：

[1] Southwest Univ, Sch Mat & Energy, Minist Educ, Key Lab Luminescence Anal & Mol Sensing, Chongqing 400715, Peoples R China

[2] Southwest Univ, Sch Mat & Energy, Chongqing Key Lab Adv Mat & Technol Clean Energie, Chongqing 400715, Peoples R China

[3] SUNY Binghamton, Dept Chem, Binghamton, NY 13902 USA

[4] Chongqing Univ Arts & Sci, Chongqing Univ Key Lab Micro Nano Mat Engn & Tech, Chongqing 402160, Peoples R China

来源：

ELECTROCHEMISTRY COMMUNICATIONS | 2021年 / 129卷

关键词：

Hydrothermal method; Hydrogen evolution reaction; Carbon Spheres; Ni3S2 and NiS; ELECTROCATALYSTS; FOAM; NI;

D O I：

10.1016/j.elecom.2021.107076

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Ni3S2 and NiS supported on carbon spheres are successfully synthesized by a facile hydrothermal method. And then a series of physical characterizations included XRD (X-ray diffraction), EDS (energy dispersive spectroscopy), FESEM (field emission scanning electron microscopy) and XPS (X-ray photo-electron spectroscopy) were used to analyze the samples. XRD was used to confirm that Ni3S2 and NiS were successfully fabricated. FESEM indicated that Ni3S2 and NiS disperse well on carbon spheres. Electrochemical tests showed that nickel sulfides supported by carbon spheres exhibited excellent hydrogen evolution performance. The excellent catalytic activity is attributed to the synergistic effect of carbon spheres and transition metal sulfides, of which the carbon spheres act to enhance the electrical conductivity and the dispersion of Ni3S2 and NiS, thus providing more active sites for the hydrogen evolution reaction.

引用

页数：6

共 19 条

[1] Design and Excellent HER Performance of a Novel 3D Mo-Doped Ni3S2/Ni Foam Composite [J].

Chen, Guoli ;

Chen, Xiaoshuang ;

Song, Kun ;

Zhao, Nan ;

Wang, Wenbo ;

Yin, Guangming ;

Liu, Yongzhi .

CHEMISTRYSELECT, 2019, 4 (42) :12328-12332

[2] One-step preparation of cobalt-doped NiS@MoS2 core-shell nanorods as bifunctional electrocatalyst for overall water splitting [J].

Gao, Hongwei ;

Zang, Jianbing ;

Wang, Yanhui ;

Zhou, Shuyu ;

Tian, Pengfei ;

Song, Shiwei ;

Tian, Xueqing ;

Li, Wei .

ELECTROCHIMICA ACTA, 2021, 377

[3] Few-layer FePS3 decorated with thin MoS2 nanosheets for efficient hydrogen evolution reaction in alkaline and acidic media [J].

Huang, Hongjiao ;

Song, Junnan ;

Yu, Deshuang ;

Hao, Yanan ;

Wang, Yonghan ;

Peng, Shengjie .

APPLIED SURFACE SCIENCE, 2020, 525

[4] N-, O- and P-doped hollow carbons: Metal-free bifunctional electrocatalysts for hydrogen evolution and oxygen reduction reactions [J].

Huang, Senchuan ;

Meng, Yuying ;

Cao, Yangfei ;

He, Shiman ;

Li, Xiaohui ;

Tong, Shengfu ;

Wu, Mingmei .

APPLIED CATALYSIS B-ENVIRONMENTAL, 2019, 248 :239-248

[5] Hydrothermal Synthesized Co-Ni3S2 Ultrathin Nanosheets for Efficient and Enhanced Overall Water Splitting [J].

Jian Juan ;

Yuan Long ;

Li He ;

Liu Huanhuan ;

Zhang Xinghui ;

Sun Xuejiao ;

Yuan Hongming ;

Feng Shouhua .

CHEMICAL RESEARCH IN CHINESE UNIVERSITIES, 2019, 35 (02) :179-185

[6] Nickel sulfides for electrocatalytic hydrogen evolution under alkaline conditions: a case study of crystalline NiS, NiS2, and Ni3S2 nanoparticles [J].

Jiang, Nan ;

Tang, Qing ;

Sheng, Meili ;

You, Bo ;

Jiang, De-en ;

Sun, Yujie .

CATALYSIS SCIENCE & TECHNOLOGY, 2016, 6 (04) :1077-1084

[7] N-Doped Porous Molybdenum Carbide Nanobelts as Efficient Catalysts for Hydrogen Evolution Reaction [J].

Jing, Shengyu ;

Zhang, Lishang ;

Luo, Lin ;

Lu, Jiajia ;

Yin, Shibin ;

Shen, Pei Kang ;

Tsiakaras, Panagiotis .

APPLIED CATALYSIS B-ENVIRONMENTAL, 2018, 224 :533-540

[8] Template-Grown MoS2 Nanowires Catalyze the Hydrogen Evolution Reaction: Ultralow Kinetic Barriers with High Active Site Density [J].

Ling, Chongyi ;

Ouyang, Yixin ;

Shi, Li ;

Yuan, Shijun ;

Chen, Qian ;

Wang, Jinlan .

ACS CATALYSIS, 2017, 7 (08) :5097-5102

[9] Targeted Synthesis of Unique Nickel Sulfide (NiS, NiS2) Microarchitectures and the Applications for the Enhanced Water Splitting System [J].

Luo, Pan ;

Zhang, Huijuan ;

Liu, Li ;

Zhang, Yan ;

Deng, Ju ;

Xu, Chaohe ;

Hu, Ning ;

Wang, Yu .

ACS APPLIED MATERIALS & INTERFACES, 2017, 9 (03) :2500-2508

[10] Pd doped Ni derived from Ni - Metal organic framework for efficient hydrogen evolution reaction in alkaline electrolyte [J].

Nie, M. ;

Xue, Z. H. ;

Sun, H. ;

Liao, J. M. ;

Xue, F. J. ;

Wang, X. X. .

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2020, 45 (53) :28870-28875

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