Synergistic effect of triple ion beams on radiation damage in CLAM steel

Da Qing Yuan; Yong Nan Zheng; Yi Zuo; Ping Fan; Dong Mei Zhou; Qiao Li Zhang; Xiao Qiang Ma; Bao Qun Cui; Li Hua Chen; Wei Sheng Jiang; Yi Can Wu; Qun Ying Huang; Lei Peng; Xing Zhong Cao; Bao Yi Wang; Long Wei; Sheng Yun Zhu

doi:10.1088/0256-307X/31/4/046101

Synergistic effect of triple ion beams on radiation damage in CLAM steel

Da Qing Yuan
, Yong Nan Zheng
, Yi Zuo
, Ping Fan
, Dong Mei Zhou
, Qiao Li Zhang
, Xiao Qiang Ma
, Bao Qun Cui
, Li Hua Chen
, Wei Sheng Jiang
, Yi Can Wu
, Qun Ying Huang
, Lei Peng
, Xing Zhong Cao
, Bao Yi Wang
, Long Wei
, Sheng Yun Zhu

School of Energy and Power Engineering

China National Nuclear Corporation
Chinese Academy of Sciences
CAS - Institute of High Energy Physics

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

16 Scopus citations

Abstract

The synergistic effect of triple ion beams is investigated by simultaneous and sequential irradiations of gold, hydrogen and helium ions on the low activation martensitic steel (CLAM) developed in China. The depth profile measurements of the positron annihilation Doppler broadening S parameter are carried out as a function of slow-positron beam energy to examine the produced radiation damage. The synergistic effect of displacement damage and hydrogen and helium on the formation of radiation damage is clearly observed. In the preset case, this effect suppresses the radiation damage in the CLAM steel due to the helium and/or hydrogen filling of vacancy clusters.

Original language	English
Article number	046101
Journal	Chinese Physics Letters
Volume	31
Issue number	4
DOIs	https://doi.org/10.1088/0256-307X/31/4/046101
State	Published - Apr 2014

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Yuan, D. Q., Zheng, Y. N., Zuo, Y., Fan, P., Zhou, D. M., Zhang, Q. L., Ma, X. Q., Cui, B. Q., Chen, L. H., Jiang, W. S., Wu, Y. C., Huang, Q. Y., Peng, L., Cao, X. Z., Wang, B. Y., Wei, L., & Zhu, S. Y. (2014). Synergistic effect of triple ion beams on radiation damage in CLAM steel. Chinese Physics Letters, 31(4), Article 046101. https://doi.org/10.1088/0256-307X/31/4/046101

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title = "Synergistic effect of triple ion beams on radiation damage in CLAM steel",

abstract = "The synergistic effect of triple ion beams is investigated by simultaneous and sequential irradiations of gold, hydrogen and helium ions on the low activation martensitic steel (CLAM) developed in China. The depth profile measurements of the positron annihilation Doppler broadening S parameter are carried out as a function of slow-positron beam energy to examine the produced radiation damage. The synergistic effect of displacement damage and hydrogen and helium on the formation of radiation damage is clearly observed. In the preset case, this effect suppresses the radiation damage in the CLAM steel due to the helium and/or hydrogen filling of vacancy clusters.",

author = "Yuan, \{Da Qing\} and Zheng, \{Yong Nan\} and Yi Zuo and Ping Fan and Zhou, \{Dong Mei\} and Zhang, \{Qiao Li\} and Ma, \{Xiao Qiang\} and Cui, \{Bao Qun\} and Chen, \{Li Hua\} and Jiang, \{Wei Sheng\} and Wu, \{Yi Can\} and Huang, \{Qun Ying\} and Lei Peng and Cao, \{Xing Zhong\} and Wang, \{Bao Yi\} and Long Wei and Zhu, \{Sheng Yun\}",

year = "2014",

month = apr,

doi = "10.1088/0256-307X/31/4/046101",

language = "英语",

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AU - Yuan, Da Qing

AU - Zheng, Yong Nan

AU - Zuo, Yi

AU - Fan, Ping

AU - Zhou, Dong Mei

AU - Zhang, Qiao Li

AU - Ma, Xiao Qiang

AU - Cui, Bao Qun

AU - Chen, Li Hua

AU - Jiang, Wei Sheng

AU - Wu, Yi Can

AU - Huang, Qun Ying

AU - Peng, Lei

AU - Cao, Xing Zhong

AU - Wang, Bao Yi

AU - Wei, Long

AU - Zhu, Sheng Yun

PY - 2014/4

Y1 - 2014/4

N2 - The synergistic effect of triple ion beams is investigated by simultaneous and sequential irradiations of gold, hydrogen and helium ions on the low activation martensitic steel (CLAM) developed in China. The depth profile measurements of the positron annihilation Doppler broadening S parameter are carried out as a function of slow-positron beam energy to examine the produced radiation damage. The synergistic effect of displacement damage and hydrogen and helium on the formation of radiation damage is clearly observed. In the preset case, this effect suppresses the radiation damage in the CLAM steel due to the helium and/or hydrogen filling of vacancy clusters.

AB - The synergistic effect of triple ion beams is investigated by simultaneous and sequential irradiations of gold, hydrogen and helium ions on the low activation martensitic steel (CLAM) developed in China. The depth profile measurements of the positron annihilation Doppler broadening S parameter are carried out as a function of slow-positron beam energy to examine the produced radiation damage. The synergistic effect of displacement damage and hydrogen and helium on the formation of radiation damage is clearly observed. In the preset case, this effect suppresses the radiation damage in the CLAM steel due to the helium and/or hydrogen filling of vacancy clusters.

UR - https://www.scopus.com/pages/publications/84898479223

U2 - 10.1088/0256-307X/31/4/046101

DO - 10.1088/0256-307X/31/4/046101

M3 - 文章

AN - SCOPUS:84898479223

SN - 0256-307X

VL - 31

JO - Chinese Physics Letters

JF - Chinese Physics Letters

IS - 4

M1 - 046101

ER -

Synergistic effect of triple ion beams on radiation damage in CLAM steel

Abstract

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