Dislocations mediate hydrogen retention in tungsten

Research output: Contribution to journalArticle

Standard

Dislocations mediate hydrogen retention in tungsten. / Terentyev, Dmitry; Dubinko, A.; Bakaev, Alexander; Zayachuk, Yevhen; Van Renterghem, Wouter; Grigorev, Petr; Bonny, Giovanni (Peer reviewer).

In: International Atomic Energy Agency 10.1088/0029-5515/54/4/042004, Vol. 54, No. 4, 21.03.2014, p. 1-5.

Research output: Contribution to journalArticle

Harvard

Vancouver

Terentyev D, Dubinko A, Bakaev A, Zayachuk Y, Van Renterghem W, Grigorev P et al. Dislocations mediate hydrogen retention in tungsten. International Atomic Energy Agency 10.1088/0029-5515/54/4/042004. 2014 Mar 21;54(4):1-5. https://doi.org/10.1088/0029-5515/54/4/042004

Author

Terentyev, Dmitry ; Dubinko, A. ; Bakaev, Alexander ; Zayachuk, Yevhen ; Van Renterghem, Wouter ; Grigorev, Petr ; Bonny, Giovanni. / Dislocations mediate hydrogen retention in tungsten. In: International Atomic Energy Agency 10.1088/0029-5515/54/4/042004. 2014 ; Vol. 54, No. 4. pp. 1-5.

Bibtex - Download

@article{91550f077077490392eb1f97f019b50a,
title = "Dislocations mediate hydrogen retention in tungsten",
abstract = "In this letter, a comprehensive mechanism for the nucleation and growth of bubbles on dislocations under plasma exposure of tungsten is proposed. The mechanism reconciles long-standing experimental observations of hydrogen isotopes retention, essentially defined by material microstructure, and so far not fully explained. Hence, this work provides an important link to unify material’s modelling with experimental assessment ofWandW-based alloys as candidates for plasma facing components.",
keywords = "dislocations, tungsten, retention, hydrogen",
author = "Dmitry Terentyev and A. Dubinko and Alexander Bakaev and Yevhen Zayachuk and {Van Renterghem}, Wouter and Petr Grigorev and Giovanni Bonny",
note = "Score = 10",
year = "2014",
month = "3",
day = "21",
doi = "10.1088/0029-5515/54/4/042004",
language = "English",
volume = "54",
pages = "1--5",
journal = "Nuclear Fusion",
issn = "0029-5515",
publisher = "IOP - IOP Publishing",
number = "4",

}

RIS - Download

TY - JOUR

T1 - Dislocations mediate hydrogen retention in tungsten

AU - Terentyev, Dmitry

AU - Dubinko, A.

AU - Bakaev, Alexander

AU - Zayachuk, Yevhen

AU - Van Renterghem, Wouter

AU - Grigorev, Petr

A2 - Bonny, Giovanni

N1 - Score = 10

PY - 2014/3/21

Y1 - 2014/3/21

N2 - In this letter, a comprehensive mechanism for the nucleation and growth of bubbles on dislocations under plasma exposure of tungsten is proposed. The mechanism reconciles long-standing experimental observations of hydrogen isotopes retention, essentially defined by material microstructure, and so far not fully explained. Hence, this work provides an important link to unify material’s modelling with experimental assessment ofWandW-based alloys as candidates for plasma facing components.

AB - In this letter, a comprehensive mechanism for the nucleation and growth of bubbles on dislocations under plasma exposure of tungsten is proposed. The mechanism reconciles long-standing experimental observations of hydrogen isotopes retention, essentially defined by material microstructure, and so far not fully explained. Hence, this work provides an important link to unify material’s modelling with experimental assessment ofWandW-based alloys as candidates for plasma facing components.

KW - dislocations

KW - tungsten

KW - retention

KW - hydrogen

UR - http://ecm.sckcen.be/OTCS/llisapi.dll/open/ezp_136486

UR - http://knowledgecentre.sckcen.be/so2/bibref/11730

U2 - 10.1088/0029-5515/54/4/042004

DO - 10.1088/0029-5515/54/4/042004

M3 - Article

VL - 54

SP - 1

EP - 5

JO - Nuclear Fusion

JF - Nuclear Fusion

SN - 0029-5515

IS - 4

ER -

ID: 335635