IRRADIATED

作品数:588被引量:363H指数:8
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相关作者:唐灿明岳洁瑜贾婉丽王洁瑛韩彦弢更多>>
相关机构:天津师范大学南京农业大学北京林业大学青岛大学更多>>
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  • 期刊=Nuclear Science and Techniquesx
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Failure mechanisms of AlGaN/GaN HEMTs irradiated by high-energy heavy ions with and without bias被引量:1
《Nuclear Science and Techniques》2025年第1期49-58,共10页Pei-Pei Hu Li-Jun Xu Sheng-Xia Zhang Peng-Fei Zhai Ling Lv Xiao-Yu Yan Zong-Zhen Li Yan-Rong Cao Xue-Feng Zheng Jian Zeng Yuan He Jie Liu 
supported by the National Natural Science Foundation of China(Nos.12035019,62234013,12205350,12075290,12175287);the China National Postdoctoral Program for Innovative Talents(BX20200340);the fund of Innovation Center of Radiation Application(No.KFZC2022020601);the Chinese Academy of Sciences(CAS)“Light of West China"Program hosted by Jian Zeng.
Gallium nitride(GaN)-based devices have significant potential for space applications.However,the mechanisms of radiation damage to the device,particularly from strong ionizing radiation,remains unknown.This study inve...
关键词:GaN HEMTs Heavy ions Single-event burnout Latent tracks Degradation 
Thermoluminescent response of gamma irradiated Na^(+)–Cu^(+) ionexchanged silicate glass in large dose range
《Nuclear Science and Techniques》2023年第5期22-32,共11页Safa Toumi Khaled Farah 
The introduction of metals into vitreous matrices is the origin of various interesting phenomena;in particular,the presence of copper ions in glass has been the subject of considerable research because of its numerous...
关键词:Cu-Na ion-exchange Silicate glass THERMOLUMINESCENCE Gamma irradiation Electron paramagnetic resonance 
A refined Monte Carlo code for low-energy electron emission from gold material irradiated with sub-keV electrons
《Nuclear Science and Techniques》2023年第4期79-92,共14页Li-Heng Zhou Shui-Yan Cao Tao Sun Yun-Long Wang Jun Ma 
supported by the National Natural Science Foundation of China (Nos. 12004180, 21906083, 11975122, and 22006067);the Natural Science Foundation of Jiangsu Province (No. BK20190384);the Fundamental Research Funds for the Central Universities (Nos. NE2020006, NS2022095)。
Considering the significance of low-energy electrons(LEEs;0–20 eV) in radiobiology, the sensitization potential of gold nanoparticles(AuNPs) as high-flux LEE emitters when irradiated with sub-keV electrons has been s...
关键词:Monte Carlo code Secondary electron emission Low-energy electrons 
Structural integrity evaluation of irradiated LEU targets for the production of molybdenum‑99 using thermo‑mechanical behavior simulation coupled with pressure of fission gas release calculation
《Nuclear Science and Techniques》2022年第12期12-23,共12页N.Mellel B.Mohammedi M.Salhi M.Dougdag S.Missaoui S.Hanini 
Irradiated low-enriched uranium as target plates is used to produce,via neutron radiation and from the molybdenum-99 fission product,technetium-99m,which is a radio-element widely used for diagnosis in the field of nu...
关键词:Irradiated LEU target Mo-99 production Integrity evaluation Thermo-mechanical analyses Fission gas pressure 
Mechanical properties and surface characteristics of SiC fibers irradiated by swift heavy ions被引量:1
《Nuclear Science and Techniques》2022年第9期37-47,共11页Li-Qing Zhang Chong-Hong Zhang Chen-Chun Hao Guo-Dong Hu Zheng-Dong Feng Yong-Jian Tang Wen-Kun Zhu Jian-Yang Li Qing Huang 
the National Natural Science Foundation of China(Nos.11675231,91426304);the Sichuan Science and Technology Program(No.2022YFG0263);the Scientific Research Starting Foundation for talents(Nos.21zx7109,21zx7110).
SiC fibers were irradiated by 414.4-MeV^(112)Sn^(27.3+)ions to different fluences(5.0×10^(12),6.0×10^(13),1.6×10^(14),and 1.92×10^(15)ions/cm^(2)).^(112)Sn^(27.3+)deposited its energy mainly via electron energy lo...
关键词:SiC fibers Swift-heavy-ion irradiation FE SEM Tensile test 
Free-radical evolution and decay in cross-linked polytetrafluoroethylene irradiated by gamma-rays被引量:1
《Nuclear Science and Techniques》2022年第5期113-125,共13页Fei-Xiang Sha Guo-Jun Cheng Zi-Yue Xuan Yang Liu Wei-Hua Liu Xiao-Dong Zhang Zhong-Feng Tang 
supported by the Fund for Strengthening Technical Fields of Basic Plan(No.2021-JCJQ-JJ-0128);National Key R&D Program of China(No.2019YFF0302201);the National Key Laboratory of Materials Behavior and Evaluation Technology in the Space Environment Harbin Institute of Technology(No.6142910190203)。
Electron spin resonance techniques were employed to investigate the effects of the absorbed dose and post-irradiation conditions on the evolution and decay of free-radicals in cross-linked polytetrafluoroethylene(XPTF...
关键词:Polytetrafluoroethylene Cross-linked polytetrafluoroethylene Electron spinresonance DECAY Radiation c-ray 
Effects of energy deposition on mechanical properties of sodium borosilicate glass irradiated by three heavy ions: P, Kr, and Xe
《Nuclear Science and Techniques》2019年第7期91-99,共9页Xin Du Tian-Tian Wang Bing-Huang Duan Xiao-Yang Zhang Feng-Fei Liu Chang-Lin Lan Guang-Fu Wang Liang Chen Hai-Bo Peng Tie-Shan Wang 
supported by the National Natural Science Foundations of China(Nos.11505085 and 11505086);the Fundamental Research Funds for the Central Universities(No.lzujbky-2018-72);DSTI Foundation of Gansu(No.2018ZX-07)
Sodium borosilicate glasses are candidate materials for high-level radioactive waste vitrification;therefore, understanding the irradiation effects in model borosilicate glass is crucial. Effects of electronic energy ...
关键词:BOROSILICATE glass Hardness Young's MODULUS Irradiation Nuclear energy deposition 
Energy calibration of a CR-39 nuclear-track detector irradiated by charged particles被引量:1
《Nuclear Science and Techniques》2019年第6期1-9,共9页Yue Zhang Hong-Wei Wang Yu-Gang Ma Long-Xiang Liu Xi-Guang Cao Gong-Tao Fan Guo-Qiang Zhang De-Qing Fang 
supported in part by the Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDB160203);the National Natural Science Foundation of China(Nos.11875311,11421505,and 11475245)
Charged particle diagnosis is an important aspect of laser–plasma experiments conducted at super-intense laser facilities. In recent years, Columbia Resin #39 (CR- 39) detectors have been widely employed for detectin...
关键词:CR-39 detector Energy calibration BULK ETCH rate ETCHING temperature 
Cross-sectional investigation of radiation damage of 2 MeV proton-irradiated silicon carbide
《Nuclear Science and Techniques》2018年第4期72-78,共7页Xu Wang Yan-Wen Zhang Dong Han Yun-Biao Zhao Zi-Qiang Zhao Ming Zhang 
supported by the National Natural Science Foundation of China(Grant Nos.11705169,91426304 and 91226202)
Cross-sectional investigation is an important method to study ion irradiation effects in the depth direction. In this study, 2 Me V H^+was implanted in 6 H-SiC single crystals to investigate the effects of light ion i...
关键词:SiC PROTON IRRADIATION CROSS-SECTIONAL analysis RAMAN spectroscopy SEM 
Theoretical determination of (d, n) and (d, 2n) excitation functions of some structural fusion materials irradiated by deuterons被引量:1
《Nuclear Science and Techniques》2017年第11期242-250,共9页Mustafa Yigit Eyyup Tel 
Nuclear fusion is one of the world's primary energy sources. Studies on the structural fusion materials are very important in terms of the development of fusion technology. Chromium, nickel, zinc, scandium, titanium,a...
关键词:CROSS SECTION FUSION materials Geometrydependent hybrid model 
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