Solution plasma method for the preparation of Cu-Ni/CuO-NiO with excellent methanol electrocatalytic oxidation performance

被引：25

作者：

Yang, Bingqian ^{[1
,2
,3
]}

Yu, Yawei ^{[1
,2
,3
]}

Qiao, Jingyuan ^{[1
,2
,3
]}

Yuan, Lefan ^{[1
,2
,3
]}

Shen, Xiaodong ^{[1
,2
,3
]}

Hu, Xiulan ^{[1
,2
,3
]}

机构：

[1] Nanjing Tech Univ, Coll Mat Sci & Engn, Puzhu South Rd 30, Nanjing 211816, Jiangsu, Peoples R China

[2] Synerget Innovat Ctr Adv Mat, Puzhu South Rd 30, Nanjing 211816, Jiangsu, Peoples R China

[3] Nanjing Tech Univ, Jiangsu Collaborat Innovat Ctr Adv Inorgan Funct, Puzhu South Rd 30, Nanjing 211816, Jiangsu, Peoples R China

来源：

APPLIED SURFACE SCIENCE | 2020年 / 513卷

基金：

中国国家自然科学基金;

关键词：

Solution plasma; Cu-Ni/CuO-NiO; Methanol oxidation; FACILE SYNTHESIS; NICKEL FOAM; EFFICIENT; NANOPARTICLES; OXIDE; CATALYSTS; ELECTRODE; ARRAYS;

D O I：

10.1016/j.apsusc.2020.145808

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The Cu-Ni/CuO-NiO (named as CNO) nanocatalysts are prepared through solution plasma method and the subsequent heat treatment. The CNO catalysts exhibit an excellent electrocatalytic performance (current density of 3563 A g(-1)) and improved cycling stability (89% remained after 1000 cycles) for methanol electro-oxidation. The results show the CNO catalysts have superior activity for methanol electrocatalytic oxidation in alkaline solution over the other transition metal (oxide) based catalysts.

引用

页数：6

共 32 条

[1] Organic solvent free in situ growth of flower like Co-ZIF microstructures on nickel foam for glucose sensing and supercapacitor applications [J].

Arul, P. ;

John, S. Abraham .

ELECTROCHIMICA ACTA, 2019, 306 :254-263

[2]

Arunachalam P., 2017, MATER RES EXPRESS, V4, P10

[3] Polyaniline@CuNi nanocomposite: A highly selective, stable and efficient electrode material for binder free non-enzymatic glucose sensor [J].

Bilal, Salma ;

Ullah, Wahid ;

Shah, Anwar-ul-Haq Ali .

ELECTROCHIMICA ACTA, 2018, 284 :382-391

[4] Platinum-Based Nanostructured Materials: Synthesis, Properties, and Applications [J].

Chen, Aicheng ;

Holt-Hindle, Peter .

CHEMICAL REVIEWS, 2010, 110 (06) :3767-3804

[5] Review on micro-direct methanol fuel cells [J].

Falcao, D. S. ;

Oliveira, V. B. ;

Rangel, C. M. ;

Pinto, A. M. F. R. .

RENEWABLE & SUSTAINABLE ENERGY REVIEWS, 2014, 34 :58-70

[6] High-Activity Mesoporous Pt/Ru Catalysts for Methanol Oxidation [J].

Franceschini, Esteban A. ;

Bruno, Mariano M. ;

Williams, Federico J. ;

Viva, Federico A. ;

Corti, Horacio R. .

ACS APPLIED MATERIALS & INTERFACES, 2013, 5 (21) :10437-10444

[7] Forecasting the limits to the availability and diversity of global conventional oil supply: Validation [J].

Hallock, John L., Jr. ;

Wu, Wei ;

Hall, Charles A. S. ;

Jefferson, Michael .

ENERGY, 2014, 64 :130-153

[8] Ni-P and Ni-Cu-P modified carbon catalysts for methanol electro-oxidation in KOH solution [J].

Hameed, R. M. Abdel ;

El-Khatib, K. M. .

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2010, 35 (06) :2517-2529

[9] Boosting catalytic activity with a p-n junction: Ni/TiO2 nanotube arrays composite catalyst for methanol oxidation [J].

He, Huichao ;

Xiao, Peng ;

Zhou, Ming ;

Zhang, Yunhuai ;

Lou, Qing ;

Dong, Xizhe .

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2012, 37 (06) :4967-4973

[10] High performance of polyoxometalate/PtPd nanoparticles/carbon nanotubes electrocatalysts for the methanol electrooxidation [J].

Hong, Liji ;

Gui, Yanghai ;

Lu, Juan ;

Hu, Jianguo ;

Yuan, Junhua ;

Niu, Li .

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2013, 38 (25) :11074-11079

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