Transformation of chemical ordering and configuration entropy in quaternary CrxTi0.75Mo0.75V1.5−xAlC2 MAX system

Transformation of chemical ordering and configuration entropy in quaternary CrxTi0.75Mo0.75V1.5−xAlC2 MAX system

Two new quaternary CrxTi0.75Mo0.75V1.5−xAlC2 (x = 1.25 and 1) MAXs and Cr0.75Ti0.75Mo0.75V0.75AlC2 are synthesized via hot pressing. An unprecedented transition in M-site atomic occupancy from out-of-plane order to solid solution is observed along with composition variation, which also increases the...

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Bibliographic Details
Main Authors: Yaqing Xue, Hong Yu, Hongwei Liang, Xiaomei Wang, Lili Xue, Shiyao Lei, Conghui Meng, Long Wang, Cheng-Feng Du
Format: Article
Language:English
Published: Tsinghua University Press 2024-11-01
Series:Journal of Advanced Ceramics
Subjects:
max phase ceramics
medium-high entropy
chemical order
mechanical property
thermal conductivity
Online Access:https://www.sciopen.com/article/10.26599/JAC.2024.9220983
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https://www.sciopen.com/article/10.26599/JAC.2024.9220983

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