MRS Meetings and Events

 

QT04.03.10 2024 MRS Spring Meeting

High Entropy Analogues to The Superconducting Face Centered Cubic W-Pt Binary

When and Where

Apr 23, 2024
5:00pm - 7:00pm

Flex Hall C, Level 2, Summit

Presenter

Co-Author(s)

Denver Strong1,Robert Cava1

Princeton University1

Abstract

Denver Strong1,Robert Cava1

Princeton University1
We report single phase superconducting face centered cubic (FCC) high entropy alloys (HEAs) synthesized via splat cooling. The single phase materials fall at electron counts in the HEA superconductor alloy family where structural stability and optimal superconducting electron counts clash. The materials’ superconducting properties follow the general trends published for metallic alloys. Insights are provided as to why an FCC structure may be stable.

Keywords

electrical properties | high-entropy alloy | powder metallurgy

Symposium Organizers

Liangzi Deng, University of Houston
Qiang Li, Stony Brook University/Brookhaven National Laboratory
Toshinori Ozaki, Kwansei Gakun University
Ruidan Zhong, Shanghai Jiao Tong University

Symposium Support

Gold
Faraday Factory Japan LLC

Session Chairs

Liangzi Deng
Yusuke Ichino

In this Session

QT04.03.01
Magnetic ac Susceptibility of Superconducting Ta Films for Quantum Computing

QT04.03.02
Integrating Novel Nitride Barriers and Conventional Nitride Superconductors into Epitaxial Junctions: Early Steps toward New Materials Platforms for Quantum Computing

QT04.03.03
Electronic Transport Studies of InAs Quantum Well

QT04.03.04
Investigating The Superconducting and Structural Properties of Trigonal PtBi2 Single Crystals

QT04.03.05
Superconducting Materials Exploration for Quantum Devices

QT04.03.06
Scanning Tunneling Microscopy and Spectroscopy of UTe2

QT04.03.07
Acid-Assisted Soft Chemical Route for Preparing High-Quality Superconducting 2M-WS2

QT04.03.08
Anisotropic Superconductivity in Atomically Thin (Sn1-xInx)Bi2Te4

QT04.03.09
Selective Area Epitaxial Growth of Magnesium Diboride on SiC using Epitaxial Graphene

QT04.03.10
High Entropy Analogues to The Superconducting Face Centered Cubic W-Pt Binary

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