지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2022.6
- 수록면
- 1,947 - 1,953 (7page)
- DOI
- https://doi.org/10.1016/j.net.2021.12.006
이용수
초록· 키워드
오류제보하기
As the plasma facing material in the nuclear fusion reactor, tungsten has to bear the irradiation impact ofhigh energy particles. The surface quality of tungsten may affect its irradiation resistance, and even affectthe service life of fusion reactor. In this paper, tungsten samples with different surface quality werepolished by mechanical processing, subsequently conducted by D2þ implantation and thermal desorption. D2þ implantation was performed at room temperature (RT) with the irradiation dose of 1 1021D2þ/m2 by 5 keV D2þ ions, and thermal desorption spectroscopy measurements were done from RT to900 K. In addition, He irradiation was also performed by 50 eV Heþ ions energy with the fluxes of5.5 1021 m2s1 and 1.5 1022 m2s1, respectively. Results reveal that the hydrogen/helium irradiation behavior are both related to surface quality. Samples with high surface quality has superior D2þretention behavior with less D2 retained after implantation. However, such samples are more likely togenerate fuzzes on the surface after helium irradiation. Different morphologies (smooth, wavy, pyramids)after helium irradiati
목차
등록된 정보가 없습니다.
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Effect of Helium Ion Irradiation on Tungsten-Tantalum Thin Films
대한기계학회 춘추학술대회
2018 .12
-
Study of Helium Irradiation Effect on W-Ta Alloy Thin Films
대한기계학회 춘추학술대회
2020 .07
-
Microstructure evolution and effect on deuterium retention in oxide dispersion strengthened tungsten during He+ irradiation
Nuclear Engineering and Technology
2020 .12
-
Damage studies on irradiated tungsten by helium ions in a plasma focus device
Nuclear Engineering and Technology
2020 .01
-
Simulation of the irradiation effect on hardness of Chinese HTGR A508-3 steels with CPFEM
Nuclear Engineering and Technology
2019 .01
-
Synthesis of polyketone-g -vinylbenzyl chloride anion exchange membrane by Co60 γ-ray irradiation
한국고분자학회 학술대회 연구논문 초록집
2016 .04
-
Ar Ion Irradiation Hardening of High-Cr Ferritic/Martensitic Steels at 700 °C
Metals and Materials International
2016 .01
-
Effect of irradiation temperature on the nanoindentation behavior of P92 steel with thermomechanical treatment
Nuclear Engineering and Technology
2022 .07
-
The investigation of the carbon on irradiation hardening and defect clustering in RPV model alloy using ion irradiation and OKMC simulation
Nuclear Engineering and Technology
2024 .06
-
Characterization of the effect of He+ irradiation on nanoporous-isotropic graphite for molten salt reactors
Nuclear Engineering and Technology
2020 .01
-
증착 후 전자-빔 조사 에너지에 따른 질화티타늄 박막의 특성
한국생산제조학회지
2020 .08
-
Microstructure dependence of plasma-induced surface modification in polycrystalline pure tungsten
한국소성가공학회 학술대회 논문집
2021 .05
-
Study on sputtering yield of tungsten with different particle sizes: Surface roughness dependence
Nuclear Engineering and Technology
2021 .06
-
Photocatalytic Degradation of Antibiotic Amoxicillin by Tungsten Trioxide under Simulated Solar Irradiation
대한토목학회 학술대회
2019 .10
-
중성자 조사를 받는 연구용 원자로 내부 구조물의 조사 거동 해석
대한기계학회 춘추학술대회
2018 .04
-
분자동역학 시뮬레이션을 이용한 BCC 벌크 텅스텐 및 표면 시스템 에서 누적 조사 손상에 관한 연구
대한기계학회 춘추학술대회
2024 .11
-
전자빔 조사를 통한 고분자 표면 특성변화
한국생산제조학회지
2020 .12
-
레이저빔을 이용한 티타늄 표면에서의 선택적 구리 전해도금
한국생산제조학회지
2017 .02
-
텅스텐의 제련과 리사이클링 현황
한국분말야금학회지
2021 .08
-
식육제품의 조사처리기준 제정에 관한 인식조사
방사선산업학회지
2024 .09
이 논문의 저자 정보
최근 본 자료
댓글(0)
0