Preparation of nanoporous CoCr alloy by dealloying CrCoNi medium entropy alloys

Preparation of nanoporous CoCr alloy by dealloying CrCoNi medium entropy alloys

High/Medium entropy alloys (H/MEAs) represent a new strategy for the design of materials with properties superior to those of conventional alloys. Here, we show a new field of application where the uniform mixtures of multiple principal elements in H/MEAs is utilized to create new type nanoporous al...

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Bibliographic Details
Main Authors: Longfei Zeng, Chaoping You, Xufeng Cai, Chunming Wang, Xuehui Zhang, Tongxiang Liang
Format: Article
Language:English
Published: Elsevier 2020-05-01
Series:Journal of Materials Research and Technology
Subjects:
High (medium) entropy alloys
Nanoporous alloys
Liquid-metal dealloying
Surface smoothening
Ligament pinch-off
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785419313444

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http://www.sciencedirect.com/science/article/pii/S2238785419313444

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