AuIr alloy with arbitrarily adjustable lattice parameters as a highly efficient electrocatalyst for the oxygen reduction reaction

被引：3

作者：

Zhai, Conghui ^{[1
]}

Ming, Ruoxi ^{[1
]}

Chen, Hanruo ^{[1
]}

Tan, Lingjun ^{[1
]}

Cong, Ning ^{[1
]}

Han, Juanjuan ^{[1
]}

Zhou, Xiaorong ^{[1
]}

Yang, Xiaohong ^{[1
]}

Ren, Zhandong ^{[1
]}

Zhu, Yuchan ^{[1
]}

机构：

[1] Wuhan Polytech Univ, Sch Chem & Environm Engn, Wuhan 430023, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2020年 / 56卷 / 95期

基金：

中国国家自然科学基金;

关键词：

IMMISCIBLE AU; IR; EVOLUTION; CATALYSTS; NANOSTRUCTURES; NANOPARTICLES; SHELL; AG;

D O I：

10.1039/d0cc05088a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

AuIr alloy nanoparticles were successfully prepared without using surfactants for the first time despite Au and Ir being immiscible according to phase diagrams. The lattice parameters of the AuIr alloy can be adjusted arbitrarily. The oxygen reduction reaction (ORR) activity of Au5Ir5 alloy is better than that of Au or Ir, and the oxygen evolution reaction (OER) activity of the Au5Ir5 alloy is as good as that of Ir in alkaline solution.

引用

页码：15028 / 15031

页数：4

共 50 条

[41] An alternative electrocatalyst for the oxygen reduction reaction
Mukherjee, A
Basumallick, IN
BULLETIN OF ELECTROCHEMISTRY, 1998, 14 (03): : 127 - 131
[42] Highly Efficient Oxygen Reduction Reaction Activity of Graphitic Tube Encapsulating Nitrided CoxFeγ Alloy
Sultan, Siraj
Tiwari, Jitendra N.
Jang, Jue-Hyuk
Harzandi, Ahmad M.
Salehnia, Foad
Yoo, Sung Jong
Kim, Kwang S.
ADVANCED ENERGY MATERIALS, 2018, 8 (25)
[43] Cobalt Telluride: A Highly Efficient Trifunctional Electrocatalyst for Water Splitting and Oxygen Reduction
Nath, Manashi
De Silva, Umanga
Singh, Harish
Perkins, Matthew
Liyanage, Wipula P. R.
Umapathi, Siddesh
Chakravarty, Shatadru
Masud, Jahangir
ACS APPLIED ENERGY MATERIALS, 2021, 4 (08) : 8158 - 8174
[44] Synthesis and Design of a Highly Stable Platinum Nickel Electrocatalyst for the Oxygen Reduction Reaction
Wang, Qian
Tian, Hao
Yu, Yanhui
Li, Jing
Rao, Peng
Li, Ruisong
Du, Yanlian
Jia, Chunman
Luo, Junming
Deng, Peilin
Shen, Yijun
Tian, Xinlong
ACS APPLIED MATERIALS & INTERFACES, 2021, 13 (44) : 52681 - 52687
[45] Fabrication of a highly dispersed Pdcore@Ptshell electrocatalyst for the oxygen reduction reaction
Cao, Longsheng
Jiang, Shangfeng
Zhang, Geng
Tang, Xuejun
Qin, Xiaoping
Shao, Zhigang
Yi, Baolian
CHINESE JOURNAL OF CATALYSIS, 2017, 38 (07) : 1196 - 1206
[46] Nickel Ditelluride Nanosheet Arrays: A Highly Efficient Electrocatalyst for the Oxygen Evolution Reaction
Wang, Zhichao
Zhang, Lixue
CHEMELECTROCHEM, 2018, 5 (08): : 1153 - 1158
[47] Highly efficient Co@NCS nanosheet electrocatalyst for oxygen reduction reaction: An environment-friendly, low-cost and sustainable electrocatalyst
Shaik, Gouse Peera
Kwon, Hyuk-Jun
Lee, Tae Gwan
MATERIALS RESEARCH BULLETIN, 2020, 128 (128)
[48] Fe-based amorphous alloy wire as highly efficient and stable electrocatalyst for oxygen evolution reaction of water splitting
Chen, Fengchun
Tang, Meifang
Zhou, Junhu
Zhang, Hongju
Su, Chen
Guo, Shengfeng
JOURNAL OF ALLOYS AND COMPOUNDS, 2023, 955
[49] BCN Graphene as Efficient Metal-Free Electrocatalyst for the Oxygen Reduction Reaction
Wang, Shuangyin
Zhang, Lipeng
Xia, Zhenhai
Roy, Ajit
Chang, Dong Wook
Baek, Jong-Beom
Dai, Liming
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2012, 51 (17) : 4209 - 4212
[50] Iron Phosphide Doped, Porous Carbon as an Efficient Electrocatalyst for Oxygen Reduction Reaction
Norouzi, Nazgol
Choudhury, Fatema A.
El-Kaderi, Hani M.
ACS APPLIED ENERGY MATERIALS, 2020, 3 (03) : 2537 - 2546

← 1 2 3 4 5 →