Facet-dependent catalytic activity of MnO electrocatalysts for oxygen reduction and oxygen evolution reactions

被引：90

作者：

Kuo, Chung-Hao ^{[1
]}

Mosa, Islam M. ^{[1
,4
]}

Thanneeru, Srinivas ^{[1
]}

Sharma, Vinit ^{[2
,3
]}

Zhang, Lichun ^{[2
,3
]}

Biswas, Sourav ^{[1
]}

Aindow, Mark ^{[2
,3
]}

Alpay, S. Pamir ^{[2
,3
]}

Rusling, James F. ^{[1
]}

Suib, Steven L. ^{[1
,2
,3
]}

He, Jie ^{[1
]}

机构：

[1] Univ Connecticut, Dept Chem, Storrs, CT 06269 USA

[2] Univ Connecticut, Dept Mat Sci & Engn, Storrs, CT 06269 USA

[3] Univ Connecticut, Inst Mat Sci, Storrs, CT 06269 USA

[4] Tanta Univ, Dept Chem, Fac Sci, Tanta 31527, Egypt

来源：

CHEMICAL COMMUNICATIONS | 2015年 / 51卷 / 27期

关键词：

OCTAHEDRAL MOLECULAR-SIEVES; WATER OXIDATION; MANGANESE OXIDES; SHAPE EVOLUTION; NANOPARTICLES; NANOCRYSTALS; EFFICIENT; STRAIN;

D O I：

10.1039/c5cc01152c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

This Communication highlights the facet-dependent electrocatalytic activity of MnO nanocrystals for OERs/ORRs. The MnO(100) facets with higher adsorption energy of O species can largely promote the electrocatalytic activity.

引用

页码：5951 / 5954

页数：4

共 30 条

[1] Nanostructured Pt-alloy electrocatalysts for PEM fuel cell oxygen reduction reaction
Bing, Yonghong
Liu, Hansan
Zhang, Lei
Ghosh, Dave
Zhang, Jiujun
[J]. CHEMICAL SOCIETY REVIEWS, 2010, 39 (06) : 2184 - 2202
[2] Nanostructured MnO2: an efficient and robust water oxidation catalyst
Boppana, Venkata Bharat Ram
Jiao, Feng
[J]. CHEMICAL COMMUNICATIONS, 2011, 47 (31) : 8973 - 8975
[3] Shape evolution of single-crystalline iron oxide nanocrystals
Cheon, JW
Kang, NJ
Lee, SM
Lee, JH
Yoon, JH
Oh, SJ
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (07) : 1950 - 1951
[4] A Bifunctional Nonprecious Metal Catalyst for Oxygen Reduction and Water Oxidation
Gorlin, Yelena
Jaramillo, Thomas F.
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2010, 132 (39) : 13612 - 13614
[5] Nanocatalyst Superior to Pt for Oxygen Reduction Reactions: The Case of Core/Shell Ag(Au)/CuPd Nanoparticles
Guo, Shaojun
Zhang, Xu
Zhu, Wenlei
He, Kai
Su, Dong
Mendoza-Garcia, Adriana
Ho, Sally Fae
Lu, Gang
Sun, Shouheng
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2014, 136 (42) : 15026 - 15033
[6] Tuning Nanoparticle Catalysis for the Oxygen Reduction Reaction
Guo, Shaojun
Zhang, Sen
Sun, Shouheng
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2013, 52 (33) : 8526 - 8544
[7] Active Mixed-Valent MnOx Water Oxidation Catalysts through Partial Oxidation (Corrosion) of Nanostructured MnO Particles
Indra, Arindam
Menezes, Prashanth W.
Zaharieva, Ivelina
Baktash, Elham
Pfrommer, Johannes
Schwarze, Michael
Dau, Holger
Driess, Matthias
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2013, 52 (50) : 13206 - 13210
[8] Water Oxidation Catalysis using Amorphous Manganese Oxides, Octahedral Molecular Sieves (OMS-2), and Octahedral Layered (OL-1) Manganese Oxide Structures
Iyer, Aparna
Del-Pilar, Joselyn
King'ondu, Cecil K.
Kissel, Edward
Garces, Hector F.
Huang, Hui
El-Sawy, Abdelhamid M.
Dutta, Prabir K.
Suib, Steven L.
[J]. JOURNAL OF PHYSICAL CHEMISTRY C, 2012, 116 (10) : 6474 - 6483
[9] Ji XL, 2010, NAT CHEM, V2, P286, DOI [10.1038/NCHEM.553, 10.1038/nchem.553]
[10] Nanostructured manganese oxide clusters supported on mesoporous silica as efficient oxygen-evolving catalysts
Jiao, Feng
Frei, Heinz
[J]. CHEMICAL COMMUNICATIONS, 2010, 46 (17) : 2920 - 2922

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