Noble Metal-Based Multimetallic Nanoparticles for Electrocatalytic Applications

被引：103

作者：

Kim, Hyunjoong ^{[1
,2
,3
]}

Yoo, Tae Yong ^{[1
,2
,3
]}

Bootharaju, Megalamane S. ^{[1
,2
,3
]}

Kim, Jeong Hyun ^{[1
,2
,3
]}

Chung, Dong Young ^{[4
]}

Hyeon, Taeghwan ^{[1
,2
,3
]}

机构：

[1] Inst Basic Sci IBS, Ctr Nanoparticle Res, Seoul 08826, South Korea

[2] Seoul Natl Univ, Sch Chem & Biol Engn, Seoul 08826, South Korea

[3] Seoul Natl Univ, Inst Chem Proc, Seoul 08826, South Korea

[4] Gwangju Inst Sci & Technol GIST, Dept Chem, Gwangju 61005, South Korea

来源：

ADVANCED SCIENCE | 2022年 / 9卷 / 01期

基金：

新加坡国家研究基金会;

关键词：

electrocatalysis; multimetallic nanoparticles; nanoparticle synthesis; noble metal; OXYGEN REDUCTION REACTION; ONE-POT SYNTHESIS; CORE-SHELL NANOCUBES; SINGLE-ATOM ALLOYS; PTZN INTERMETALLIC NANOPARTICLES; SHAPE-CONTROLLED SYNTHESIS; BY-LAYER DEPOSITION; ONE-STEP SYNTHESIS; AU-PD ALLOY; ETHANOL-OXIDATION;

D O I：

10.1002/advs.202104054

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Noble metal-based multimetallic nanoparticles (NMMNs) have attracted great attention for their multifunctional and synergistic effects, which offer numerous catalytic applications. Combined experimental and theoretical studies have enabled formulation of various design principles for tuning the electrocatalytic performance through controlling size, composition, morphology, and crystal structure of the nanoparticles. Despite significant advancements in the field, the chemical synthesis of NMMNs with ideal characteristics for catalysis, including high activity, stability, product-selectivity, and scalability is still challenging. This review provides an overview on structure-based classification and the general synthesis of NMMN electrocatalysts. Furthermore, postsynthetic treatments, such as the removal of surfactants to optimize the activity, and utilization of NMMNs onto suitable support for practical electrocatalytic applications are highlighted. In the end, future direction and challenges associated with the electrocatalysis of NMMNs are covered.

引用

页数：36

共 391 条

[1] Electrocatalytic performance of fuel oxidation by Pt3Ti nanoparticles [J].