Structural evolution of NiAu nanoparticles under ambient conditions directly revealed by atom-resolved imaging combined with DFT simulation-Reference-Cited by-同舟云学术

Structural evolution of NiAu nanoparticles under ambient conditions directly revealed by atom-resolved imaging combined with DFT simulation

Published:2014 Issue:21 Volume:6 Page:12898-12904
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Xiang Xia¹²³,Nie Jinlan¹²³,Sun Kai⁴⁵⁶,Zhang Li¹²³,Liu Wei¹²³⁴⁵,Schwank Johannes⁷⁵⁶,Wang Shifa¹²³,Zhong Mian¹²³,Gao Fei⁸⁹,Zu Xiaotao¹²³

Affiliation:

1. School of Physical Electronics and Institute of Fundmental and Frontier Sciences

2. University of Electronic Science and Technology of China

3. Chengdu 610054, China

4. Department of Materials Science and Engineering

5. University of Michigan

6. Ann Arbor, USA

7. Department of Chemical Engineering

8. Pacific Northwest National Laboratory

9. Richland, USA

Abstract

The dynamics of oxidation (top left) and reduction (top right) processes on Ni(111) surfaces of NiAu nanoparticles are illustrated based on HAADF imaging (bottom) and DFT simulation.

Funder

Division of Materials Research

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2014/NR/C4NR03559C

Reference38 articles.

1. Monodisperse FePt Nanoparticles and Ferromagnetic FePt Nanocrystal Superlattices

2. Spectroscopic Observation of Dual Catalytic Sites During Oxidation of CO on a Au/TiO 2 Catalyst

3. A guideline for atomistic design and understanding of ultrahard nanomagnets

4. Highly Uniform Platinum Icosahedra Made by Hot Injection-Assisted GRAILS Method

5. Dumbbell-like Pt−Fe3O4 Nanoparticles and Their Enhanced Catalysis for Oxygen Reduction Reaction

Cited by 9 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Tracking the redox reaction-induced reconstruction of NiAu nanoparticles via environmental scanning transmission electron microscopy;Nanoscale;2022

2. In situ observation of the solid solution-induced sublimation of CuAg Janus nanoparticles;Journal of Alloys and Compounds;2021-10

3. Synthesis of small Ni-core–Au-shell catalytic nanoparticles on TiO2 by galvanic replacement reaction;Nanoscale Advances;2021

4. From Ni(OH)2/Graphene composite to Ni@Graphene core-shell: A self-catalyzed epitaxial growth and enhanced activity for nitrophenol reduction;Carbon;2017-06

5. High emission reduction performance of a novel organic-inorganic composite filters containing sepiolite mineral nanofibers;Scientific Reports;2017-03