Design of radiation tolerant materials via interface engineering

Weizhong Han; Michael J. Demkowicz; Nathan A. Mara; Engang Fu; Subhasis Sinha; Anthony D. Rollett; Yongqiang Wang; John S. Carpenter; Irene J. Beyerlein; Amit Misra

doi:10.1002/adma.201303400

Design of radiation tolerant materials via interface engineering

Weizhong Han
, Michael J. Demkowicz
, Nathan A. Mara
, Engang Fu
, Subhasis Sinha
, Anthony D. Rollett
, Yongqiang Wang
, John S. Carpenter
, Irene J. Beyerlein
, Amit Misra

Computational Earth Science, Earth and Environmental Sciences Division, Los Alamos National Laboratory
Massachusetts Institute of Technology
Carnegie Mellon University

Research output: Contribution to journal › Article › peer-review

381 Scopus citations

Abstract

A novel interface engineering strategy is proposed to simultaneously achieve superior irradiation tolerance, high strength, and high thermal stability in bulk nanolayered composites of a model face-centered-cubic (Cu)/body-centered-cubic (Nb) system. By synthesizing bulk nanolayered Cu-Nb composites containing interfaces with controlled sink efficiencies, a novel material is designed in which nearly all irradiation-induced defects are annihilated.

Original language	English
Pages (from-to)	6975-6979
Number of pages	5
Journal	Advanced Materials
Volume	25
Issue number	48
DOIs	https://doi.org/10.1002/adma.201303400
State	Published - 23 Dec 2013
Externally published	Yes

Keywords

interface
irradiation tolerance
nanolayered composite
sink efficiency
thermal stability

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10.1002/adma.201303400

Cite this

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title = "Design of radiation tolerant materials via interface engineering",

abstract = "A novel interface engineering strategy is proposed to simultaneously achieve superior irradiation tolerance, high strength, and high thermal stability in bulk nanolayered composites of a model face-centered-cubic (Cu)/body-centered-cubic (Nb) system. By synthesizing bulk nanolayered Cu-Nb composites containing interfaces with controlled sink efficiencies, a novel material is designed in which nearly all irradiation-induced defects are annihilated.",

keywords = "interface, irradiation tolerance, nanolayered composite, sink efficiency, thermal stability",

author = "Weizhong Han and Demkowicz, \{Michael J.\} and Mara, \{Nathan A.\} and Engang Fu and Subhasis Sinha and Rollett, \{Anthony D.\} and Yongqiang Wang and Carpenter, \{John S.\} and Beyerlein, \{Irene J.\} and Amit Misra",

year = "2013",

month = dec,

day = "23",

doi = "10.1002/adma.201303400",

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journal = "Advanced Materials",

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TY - JOUR

T1 - Design of radiation tolerant materials via interface engineering

AU - Han, Weizhong

AU - Demkowicz, Michael J.

AU - Mara, Nathan A.

AU - Fu, Engang

AU - Sinha, Subhasis

AU - Rollett, Anthony D.

AU - Wang, Yongqiang

AU - Carpenter, John S.

AU - Beyerlein, Irene J.

AU - Misra, Amit

PY - 2013/12/23

Y1 - 2013/12/23

N2 - A novel interface engineering strategy is proposed to simultaneously achieve superior irradiation tolerance, high strength, and high thermal stability in bulk nanolayered composites of a model face-centered-cubic (Cu)/body-centered-cubic (Nb) system. By synthesizing bulk nanolayered Cu-Nb composites containing interfaces with controlled sink efficiencies, a novel material is designed in which nearly all irradiation-induced defects are annihilated.

AB - A novel interface engineering strategy is proposed to simultaneously achieve superior irradiation tolerance, high strength, and high thermal stability in bulk nanolayered composites of a model face-centered-cubic (Cu)/body-centered-cubic (Nb) system. By synthesizing bulk nanolayered Cu-Nb composites containing interfaces with controlled sink efficiencies, a novel material is designed in which nearly all irradiation-induced defects are annihilated.

KW - interface

KW - irradiation tolerance

KW - nanolayered composite

KW - sink efficiency

KW - thermal stability

UR - https://www.scopus.com/pages/publications/84890797804

U2 - 10.1002/adma.201303400

DO - 10.1002/adma.201303400

M3 - 文章

AN - SCOPUS:84890797804

SN - 0935-9648

VL - 25

SP - 6975

EP - 6979

JO - Advanced Materials

JF - Advanced Materials

IS - 48

ER -

Design of radiation tolerant materials via interface engineering

Abstract

Keywords

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