Achieving high strength and ductility in ODS-W alloy by employing oxide@W core-shell nanopowder as precursor

Aggregation and coarsening of the second-phase oxide particles at grain boundaries have been a bottleneck for improving mechanical properties of oxide-dispersion-strengthened (ODS) alloys. Here the authors employ core-shell nanopowder precursors to achieve uniform dispersion of oxides in ODS alloys.

Bibliographic Details
Main Authors:	Zhi Dong, Zongqing Ma, Liming Yu, Yongchang Liu
Format:	Article
Language:	English
Published:	Nature Publishing Group 2021-08-01
Series:	Nature Communications
Online Access:	https://doi.org/10.1038/s41467-021-25283-2

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spelling	doaj-f4e7286a167f4f08823e1e800c38fad32021-08-22T11:40:12ZengNature Publishing GroupNature Communications2041-17232021-08-0112111010.1038/s41467-021-25283-2Achieving high strength and ductility in ODS-W alloy by employing oxide@W core-shell nanopowder as precursorZhi Dong0Zongqing Ma1Liming Yu2Yongchang Liu3State Key Laboratory of Hydraulic Engineering Simulation and Safety, School of Materials Science and Engineering, Tianjin UniversityState Key Laboratory of Hydraulic Engineering Simulation and Safety, School of Materials Science and Engineering, Tianjin UniversityState Key Laboratory of Hydraulic Engineering Simulation and Safety, School of Materials Science and Engineering, Tianjin UniversityState Key Laboratory of Hydraulic Engineering Simulation and Safety, School of Materials Science and Engineering, Tianjin UniversityAggregation and coarsening of the second-phase oxide particles at grain boundaries have been a bottleneck for improving mechanical properties of oxide-dispersion-strengthened (ODS) alloys. Here the authors employ core-shell nanopowder precursors to achieve uniform dispersion of oxides in ODS alloys.https://doi.org/10.1038/s41467-021-25283-2
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Zhi Dong Zongqing Ma Liming Yu Yongchang Liu
spellingShingle	Zhi Dong Zongqing Ma Liming Yu Yongchang Liu Achieving high strength and ductility in ODS-W alloy by employing oxide@W core-shell nanopowder as precursor Nature Communications
author_facet	Zhi Dong Zongqing Ma Liming Yu Yongchang Liu
author_sort	Zhi Dong
title	Achieving high strength and ductility in ODS-W alloy by employing oxide@W core-shell nanopowder as precursor
title_short	Achieving high strength and ductility in ODS-W alloy by employing oxide@W core-shell nanopowder as precursor
title_full	Achieving high strength and ductility in ODS-W alloy by employing oxide@W core-shell nanopowder as precursor
title_fullStr	Achieving high strength and ductility in ODS-W alloy by employing oxide@W core-shell nanopowder as precursor
title_full_unstemmed	Achieving high strength and ductility in ODS-W alloy by employing oxide@W core-shell nanopowder as precursor
title_sort	achieving high strength and ductility in ods-w alloy by employing oxide@w core-shell nanopowder as precursor
publisher	Nature Publishing Group
series	Nature Communications
issn	2041-1723
publishDate	2021-08-01
description	Aggregation and coarsening of the second-phase oxide particles at grain boundaries have been a bottleneck for improving mechanical properties of oxide-dispersion-strengthened (ODS) alloys. Here the authors employ core-shell nanopowder precursors to achieve uniform dispersion of oxides in ODS alloys.
url	https://doi.org/10.1038/s41467-021-25283-2
work_keys_str_mv	AT zhidong achievinghighstrengthandductilityinodswalloybyemployingoxidewcoreshellnanopowderasprecursor AT zongqingma achievinghighstrengthandductilityinodswalloybyemployingoxidewcoreshellnanopowderasprecursor AT limingyu achievinghighstrengthandductilityinodswalloybyemployingoxidewcoreshellnanopowderasprecursor AT yongchangliu achievinghighstrengthandductilityinodswalloybyemployingoxidewcoreshellnanopowderasprecursor
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Achieving high strength and ductility in ODS-W alloy by employing oxide@W core-shell nanopowder as precursor

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