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...
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...
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...
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...
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...
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...
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 ...
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...
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...
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...