| Morphology and chemical composition of Si-ion-irradiated zirconolite glass-ceramic | |
Sun, Zhao1; Lv, Peng1; Zhang, Jiandong2; Zhao, JT(赵江涛)1 ; Deng, Wenmin1; Zhao, Yejun1; Cao, Yutian1; Jia, Yanhui3; Si, Shuyao4; Zhang, LM(张利民)1; Wang, TS(王铁山)1; Chen, L(陈亮)1 | |
| 2023-07-01 | |
| Source Publication | JOURNAL OF THE EUROPEAN CERAMIC SOCIETY Impact Factor & Quartile |
| ISSN | 0955-2219 |
| Volume | 43Issue:8Pages:3610-3620 |
| Abstract | Evaluation of the radiation resistance of zirconolite glass-ceramic is significant to it serves as the first barrier for high-level waste (HLW). The evolutions in the morphology and chemical composition of a Ce-bearing zirconolite glass-ceramic induced by 15 MeV Si-ion-irradiation were studied in this paper. The swelling of the glass matrix, amorphization, and shape change of the zirconolite phase were identified after irradiation. The chemical compositions of both zirconolite and glass matrix were changed and more Ce was incorporated into the glass. These modifications induced by ion irradiation were discussed in detail combined with thermal-spike model calculations, suggesting that the electronic energy deposition also can play a dominant role in the evolutions of both the morphology and the chemical composition of the ion irradiated zirconolite glass-ceramic. These results are extremely important for understanding the microstructural evolutions of zirconolite glass-ceramic in a strong radiation environment. © 2023 Elsevier Ltd |
| Keyword | Chemical modification Glass ceramics Ions Morphology Surface morphology Zirconium compounds Amorphizations Chemical compositions Glass matrices Glass-ceramics High level waste Ions irradiation Radiation resistance Si ions Zirconolite Zirconolite glass-ceramic |
| Publisher | Elsevier Ltd |
| DOI | 10.1016/j.jeurceramsoc.2023.02.009 |
| Indexed By | EI |
| Language | 英语 |
| EI Accession Number | 20230913645839 |
| EI Keywords | Ion bombardment |
| EI Classification Number | 931.2 Physical Properties of Gases, Liquids and Solids ; 932.1 High Energy Physics ; 951 Materials Science |
| Original Document Type | Journal article (JA) |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | https://ir.lzu.edu.cn/handle/262010/498821 |
| Collection | 核科学与技术学院 |
| Corresponding Author | Chen, Liang |
| Affiliation | 1.School of Nuclear Science and Technology, Lanzhou University, Lanzhou; 730000, China; 2.College of Materials Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing; 211106, China; 3.Lanzhou Institute of Physics, Lanzhou; 730000, China; 4.Institute of Science and Technology of 404 Company Limited, China National Nuclear Corporation, Jiayuguan; 735100, China |
| First Author Affilication | School of Nuclear Science and Technology |
| Corresponding Author Affilication | School of Nuclear Science and Technology |
| Recommended Citation GB/T 7714 | Sun, Zhao,Lv, Peng,Zhang, Jiandong,et al. Morphology and chemical composition of Si-ion-irradiated zirconolite glass-ceramic[J]. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,2023,43(8):3610-3620. |
| APA | Sun, Zhao.,Lv, Peng.,Zhang, Jiandong.,Zhao, Jiangtao.,Deng, Wenmin.,...&Chen, Liang.(2023).Morphology and chemical composition of Si-ion-irradiated zirconolite glass-ceramic.JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,43(8),3610-3620. |
| MLA | Sun, Zhao,et al."Morphology and chemical composition of Si-ion-irradiated zirconolite glass-ceramic".JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 43.8(2023):3610-3620. |
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