Radiation-induced precipitation of transmutation elements rhenium/osmium and their effects on hydrogen behavior in tungsten

被引：0

作者：

Yuhao Li ^{[1
,2
]}

Fangfei Ma ^{[1
,2
]}

Fangya Yue ^{[1
,2
]}

Qingyuan Ren ^{[1
,2
]}

Hongbo Zhou ^{[1
,2
]}

Guanghong Lu ^{[1
,2
]}

机构：

[1] Department of Physics,Beihang University

[2] Beijing Key Laboratory of Advanced Nuclear Materials and Physics,Beihang University

来源：

Progress in Natural Science:Materials International | 2019年 / 29卷 / 03期

基金：

中国国家自然科学基金;

关键词：

Tungsten; Transmutation elements; Radiation induced precipitation; Point defects; Hydrogen;

D O I：

暂无

中图分类号：

TL627 [];

学科分类号：

摘要：

Here,we review recent computational findings focused on the behavior of transmutation elements (TEs) in Tungsten (W).W is chosen as one of the most promising materials for the divertor armor and plasma facing components in future fusion reactors.However,W in exposure of fusion neutrons can cause the transmutation reaction and produce TEs,such as rhenium and osmium.The presence of TEs can change chemical component of materials,and therefore inevitably influence the microstructure and properties of W materials.Multiscale simulation methods have been employed to investigate the dissolution,diffusion and radiation induced precipitation of TEs,as well as their effects on the behaviors of hydrogen isotopes in W.This systematic review can provide an insightful understanding to estimate the influence of TEs on the properties and performance of Wbased materials.

引用

页码：285 / 294

页数：10

共 50 条

[21] Radiation-induced precipitation of nickel ion in aqueous solution saturated with hydrogen gas
Fujita, N
Matsuura, C
Hiroishi, D
Saigo, K
RADIATION PHYSICS AND CHEMISTRY, 1998, 53 (06): : 603 - 609
[22] KINETICS OF RADIATION-INDUCED SEGREGATION IN MOLYBDENUM RHENIUM ALLOYS
ERCK, RA
REHN, LE
JOURNAL OF NUCLEAR MATERIALS, 1989, 168 (03) : 208 - 219
[23] Novel features of radiation-induced segregation and radiation-induced precipitation in austenitic stainless steels
Jiao, Z.
Was, G. S.
ACTA MATERIALIA, 2011, 59 (03) : 1220 - 1238
[24] Transmutation-induced precipitation in tungsten irradiated with a mixed energy neutron spectrum
Hu, Xunxiang
Parish, Chad M.
Wang, Kun
Koyanagi, Takaaki
Eftink, Benjamin P.
Katoh, Yutai
ACTA MATERIALIA, 2019, 165 (51-61) : 51 - 61
[25] On the annealing of radiation-induced point defects in tungsten
Ryabtsev S.A.
Gasparyan Y.M.
Zibrov M.S.
Pisarev A.A.
J. Surf. Invest., 3 (658-662): : 658 - 662
[26] LOW-FLUX RADIATION-INDUCED PRECIPITATION
BARBU, A
MARTIN, G
CHAMBEROD, A
JOURNAL OF APPLIED PHYSICS, 1980, 51 (12) : 6192 - 6196
[27] RADIATION-INDUCED PRECIPITATION SITES IN POTASSIUM CHLORIDE
AMELINCKX, S
ACTA METALLURGICA, 1959, 7 (09): : 650 - 651
[28] A unified treatment of radiation-induced photorefractive, thermal, and neutron transmutation gratings
Kukhtarev, N
Kukhtareva, T
Banerjee, PP
PROCEEDINGS OF THE IEEE, 1999, 87 (11) : 1857 - 1869
[29] RADIATION-INDUCED PRECIPITATION IN ZIRCALOY-2
WOO, OT
CARPENTER, GJC
JOURNAL OF NUCLEAR MATERIALS, 1988, 159 : 397 - 404
[30] KINETICS OF RADIATION-INDUCED PRECIPITATION AT THE ALLOY SURFACE
LAM, NQ
NGUYEN, T
LEAF, GK
YIP, S
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1988, 31 (03): : 415 - 424

← 1 2 3 4 5 →