| Radiation damage in ?-Ga2O3 induced by swift heavy ions | |
| Ai, WS (Ai, Wensi)1,4; Xu, LJ (Xu, Lijun)1,4; Nan, S (Nan, Shuai)2,3,4; Zhai, PF (Zhai, Pengfei)1,4; Li, WX (Li, Weixing)2,3,4; Li, ZZ (Li, Zongzhen)1,4; Hu, PP (Hu, Peipei)1,4; Zeng, J (Zeng, Jian)4; Zhang, SX (Zhang, Shengxia)4; Liu, L (Liu, Li)4; Sun, YM (Sun, Youmei)4; Liu, J (Liu, Jie)4 | |
| Source Publication | JAPANESE JOURNAL OF APPLIED PHYSICS
 |
| 2019 | |
| Volume | 58Issue:12Pages:120914 |
| DOI | 10.7567/1347-4065/ab5599 |
| Abstract | The amorphous latent tracks in ?-Ga2O3 single crystal irradiated with ?5?10;MeV;u(?1) Ta-181 and Kr-86 ions were investigated by transmission electron microscopy (TEM). TEM images showed that the mean diameter of latent tracks increased from 2.2 to 8.8;nm with electronic energy loss (S-e) values increasing from 18.3 to 41.5;keV;nm(?1). Moreover, the inelastic thermal spike model was used to predict the latent track size. The calculation results agreed well with the experimental results and the predicted S-e threshold of latent track formation in ?-Ga2O3 was about 17;keV;nm(?1) for 5?10;MeV;u(?1) heavy ions. |
| Subject Area | Geosciance |
| WOS ID | WOS:000499352200001 |
| Language | 英语 |
| Indexed By | SCI |
| Keyword | Thermal Spike Model Track Formation Cross-section Amorphization Irradiation Oxides |
| WOS Research Area | Physics |
| WOS Subject | Physics, Applied |
| Cooperation Status | 国内 |
| ISSN | 0021-4922 |
| Department | 大陆碰撞与高原隆升重点实验室 |
| URL | 查看原文 |
| Publisher | IOP PUBLISHING LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itpcas.ac.cn/handle/131C11/9072 |
| Collection | 图书馆 |
| Corresponding Author | Zhai, PF (Zhai, Pengfei); Liu, J (Liu, Jie) |
| Affiliation | 1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China; 2.Chinese Acad Sci, CAS Ctr Excellence Tibetan Plateau Earth Sci, Inst Tibetan Plateau Res, Beijing 100101, Peoples R China; 3.Chinese Acad Sci, Key Lab Continental Collis & Plateau Uplift, Inst Tibetan Plateau Res, Beijing 100101, Peoples R China; 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China. |
| Recommended Citation GB/T 7714 | Ai, WS ,Xu, LJ ,Nan, S ,et al. Radiation damage in ?-Ga2O3 induced by swift heavy ions[J]. JAPANESE JOURNAL OF APPLIED PHYSICS,2019,58(12):120914. |
| APA | Ai, WS .,Xu, LJ .,Nan, S .,Zhai, PF .,Li, WX .,...&Liu, J .(2019).Radiation damage in ?-Ga2O3 induced by swift heavy ions.JAPANESE JOURNAL OF APPLIED PHYSICS,58(12),120914. |
| MLA | Ai, WS ,et al."Radiation damage in ?-Ga2O3 induced by swift heavy ions".JAPANESE JOURNAL OF APPLIED PHYSICS 58.12(2019):120914. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 2019033.pdf（746KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment