High Entropy Alloys: From Bulk Metallic Materials to Nanoparticles

Qingfeng Wu; Zhijun Wang; Feng He; Lilin Wang; Jie Luo; Junjie Li; Jincheng Wang

doi:10.1007/s11661-018-4802-1

High Entropy Alloys: From Bulk Metallic Materials to Nanoparticles

Qingfeng Wu, Zhijun Wang, Feng He, Lilin Wang, Jie Luo, Junjie Li, Jincheng Wang

School of Materials Sience and Engineering

Research output: Contribution to journal › Article › peer-review

30 Scopus citations

Abstract

High entropy alloys (HEAs) have shown many unique properties and have been attracting more attention during the past decade. However, the investigations of HEAs have mainly focused on bulk materials. Nanoparticles or quantum dots have shown outstanding properties and yielded very interesting and varied applications; thus, we believe that making nanoscale HEAs will generate more interesting phenomena. Preparing HEA nanoparticles is limited because of the difficulties in the simultaneous reduction of different precursors during the co-reduction reaction. In this article, we prepared crystalline HEA nanoparticles ranging from several to 20 nanometers in diameter. Composition analysis confirmed that all component elements distribute uniformly in a single nanoparticle.

Original language	English
Pages (from-to)	4986-4990
Number of pages	5
Journal	Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science
Volume	49
Issue number	10
DOIs	https://doi.org/10.1007/s11661-018-4802-1
State	Published - 1 Oct 2018

Access to Document

10.1007/s11661-018-4802-1

Cite this

@article{8c0573945c234069802b55a11d445a44,

title = "High Entropy Alloys: From Bulk Metallic Materials to Nanoparticles",

abstract = "High entropy alloys (HEAs) have shown many unique properties and have been attracting more attention during the past decade. However, the investigations of HEAs have mainly focused on bulk materials. Nanoparticles or quantum dots have shown outstanding properties and yielded very interesting and varied applications; thus, we believe that making nanoscale HEAs will generate more interesting phenomena. Preparing HEA nanoparticles is limited because of the difficulties in the simultaneous reduction of different precursors during the co-reduction reaction. In this article, we prepared crystalline HEA nanoparticles ranging from several to 20 nanometers in diameter. Composition analysis confirmed that all component elements distribute uniformly in a single nanoparticle.",

author = "Qingfeng Wu and Zhijun Wang and Feng He and Lilin Wang and Jie Luo and Junjie Li and Jincheng Wang",

note = "Publisher Copyright: {\textcopyright} 2018, The Minerals, Metals & Materials Society and ASM International.",

year = "2018",

month = oct,

day = "1",

doi = "10.1007/s11661-018-4802-1",

language = "英语",

volume = "49",

pages = "4986--4990",

journal = "Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science",

issn = "1073-5623",

publisher = "Springer Boston",

number = "10",

}

TY - JOUR

T1 - High Entropy Alloys

T2 - From Bulk Metallic Materials to Nanoparticles

AU - Wu, Qingfeng

AU - Wang, Zhijun

AU - He, Feng

AU - Wang, Lilin

AU - Luo, Jie

AU - Li, Junjie

AU - Wang, Jincheng

PY - 2018/10/1

Y1 - 2018/10/1

N2 - High entropy alloys (HEAs) have shown many unique properties and have been attracting more attention during the past decade. However, the investigations of HEAs have mainly focused on bulk materials. Nanoparticles or quantum dots have shown outstanding properties and yielded very interesting and varied applications; thus, we believe that making nanoscale HEAs will generate more interesting phenomena. Preparing HEA nanoparticles is limited because of the difficulties in the simultaneous reduction of different precursors during the co-reduction reaction. In this article, we prepared crystalline HEA nanoparticles ranging from several to 20 nanometers in diameter. Composition analysis confirmed that all component elements distribute uniformly in a single nanoparticle.

AB - High entropy alloys (HEAs) have shown many unique properties and have been attracting more attention during the past decade. However, the investigations of HEAs have mainly focused on bulk materials. Nanoparticles or quantum dots have shown outstanding properties and yielded very interesting and varied applications; thus, we believe that making nanoscale HEAs will generate more interesting phenomena. Preparing HEA nanoparticles is limited because of the difficulties in the simultaneous reduction of different precursors during the co-reduction reaction. In this article, we prepared crystalline HEA nanoparticles ranging from several to 20 nanometers in diameter. Composition analysis confirmed that all component elements distribute uniformly in a single nanoparticle.

UR - http://www.scopus.com/inward/record.url?scp=85049949944&partnerID=8YFLogxK

U2 - 10.1007/s11661-018-4802-1

DO - 10.1007/s11661-018-4802-1

M3 - 文章

AN - SCOPUS:85049949944

SN - 1073-5623

VL - 49

SP - 4986

EP - 4990

JO - Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science

JF - Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science

IS - 10

ER -

High Entropy Alloys: From Bulk Metallic Materials to Nanoparticles

Abstract

Access to Document

Other files and links

Fingerprint

Cite this