Superconductivity in CuAl2-type Co0.2Ni0.1Cu0.1Rh0.3Ir0.3Zr2 with a high-entropy-alloy transition metal site

Yoshikazu Mizuguchi; Md. Riad Kasem; Tatsuma D. Matsuda

doi:10.1080/21663831.2020.1860147

Chinese

您当前的位置：

首页 >

文章列表页 >

Superconductivity in CuAl2-type Co0.2Ni0.1Cu0.1Rh0.3Ir0.3Zr2 with a high-entropy-alloy transition metal site

Report | 更新时间：2026-08-19

- Superconductivity in CuAl2-type Co0.2Ni0.1Cu0.1Rh0.3Ir0.3Zr2 with a high-entropy-alloy transition metal site
- Superconductivity in CuAl2-type Co0.2Ni0.1Cu0.1Rh0.3Ir0.3Zr2 with a high-entropy-alloy transition metal site
- 材料研究快报（英文） 2021年9卷第3期页码：141-147
- 作者机构：
  
  Department of Physics Tokyo Metropolitan University
- 作者简介：
- 基金信息：
- DOI：10.1080/21663831.2020.1860147
  中图分类号：
- 网络首发：2020-12-20，
  
  纸质出版：2021
- 稿件说明：
移动端阅览
Yoshikazu Mizuguchi, Md. Riad Kasem, Tatsuma D. Matsuda. Superconductivity in CuAl2-type Co0.2Ni0.1Cu0.1Rh0.3Ir0.3Zr2 with a high-entropy-alloy transition metal site[J]. 材料研究快报（英文）, 2021,9(3):141-147.

Yoshikazu Mizuguchi, Md. Riad Kasem, Tatsuma D. Matsuda. Superconductivity in CuAl2-type Co0.2Ni0.1Cu0.1Rh0.3Ir0.3Zr2 with a high-entropy-alloy transition metal site[J]. Materials Research Letters, 2021, 9(3): 141-147.
Yoshikazu Mizuguchi, Md. Riad Kasem, Tatsuma D. Matsuda. Superconductivity in CuAl2-type Co0.2Ni0.1Cu0.1Rh0.3Ir0.3Zr2 with a high-entropy-alloy transition metal site[J]. 材料研究快报（英文）, 2021,9(3):141-147. DOI： 10.1080/21663831.2020.1860147.

Yoshikazu Mizuguchi, Md. Riad Kasem, Tatsuma D. Matsuda. Superconductivity in CuAl2-type Co0.2Ni0.1Cu0.1Rh0.3Ir0.3Zr2 with a high-entropy-alloy transition metal site[J]. Materials Research Letters, 2021, 9(3): 141-147. DOI： 10.1080/21663831.2020.1860147.

摘要

Abstract

BSTRACTResearch on high-entropy-alloy (HEA) superconductors is a growing field in material science. In this study

we explored new HEA-type superconductors and discovered a CuAl

-type superconductor Co

0.2

0.1

0.3

with a HEA-type transition metal site. A superconducting transition was observed at 8.0 K after electrical resistivity

magnetization

and specific heat measurements. The bulk characteristics of the superconductivity were confirmed through the specific heat measurements. The discovery of superconductivity in HEA-type Co

0.2

0.1

0.3

will provide a novel pathway to explore new HEA-type superconductors and investigate the relationship between the mixing entropy and superconductivity of HEA-type compounds.

关键词

Keywords

references

浏览量

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

n-Type thermoelectric metal chalcogenide (Ag,Pb,Bi)(S,Se,Te) designed by multi-site-type high-entropy alloying

Revealing the precursor-mediated atomic-scale pathway to multi-modal precipitation in a Mg-Zn alloy

Correlative 3D imaging of internal damage accumulation and 2D surface strain mapping during tensile straining

Bimodal α precipitation mediates deformation coordination and strength-ductility synergy in a Zr-rich metastable β Ti alloy

Apathwaytoachievingstrength–ductilitysimultaneousimprovementviasolutesegregationingradient-structuredMg–Zn–Gdalloy