Fine structure of swift heavy ion track in rutile TiO2 | |
Zhai, PF (Zhai, Pengfei)1,2; Nan, S (Nan, Shuai)2,3,4; Xu, LJ (Xu, Lijun)1,2; Li, WX (Li, Weixing)2,3,4; Li, ZZ (Li, Zongzhen)1,2; Hu, PP (Hu, Peipei)1,2; Zeng, J (Zeng, Jian)1,2; Zhang, SX (Zhang, Shengxia)1; Sun, YM (Sun, Youmei)1,2; Liu, J (Liu, Jie)1,2 | |
Source Publication | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS |
2019 | |
Volume | 457Issue:0Pages:72-79 |
DOI | 10.1016/j.nimb.2019.07.024 |
Abstract | We report on the first observation of fine structure of latent tracks in rutile TiO2, which changes from cylinder to dumbbell-shape and then to sandglass-shape as a function of the ion path length. Moreover, the cone length of the track was found to be dependent on electronic energy loss. The results indicate that outflow of the thermal spike-induced molten phase produces the hillocks on surface and the void-rich zone near surface after epitaxial recrystallization due to material deficit, while at a deep depth, the lack of efficient outflow and recrystallization result in the absence of tracks. We propose that the various morphologies of tracks in rutile TiO2 are a consequence of the molten phase outflow and recrystallization during rapid cooling down. |
Subject Area | Geosciences |
WOS ID | WOS:000482248600012 |
Language | 英语 |
Indexed By | SCI |
Keyword | Visible-light Photocatalysis Surface Morphology Clusters Damage Phase Water |
WOS Research Area | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics |
WOS Subject | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics, Atomic, Molecular & Chemical ; Physics, Nuclear |
Cooperation Status | 国内 |
ISSN | 0168-583X |
Department | 大陆碰撞与高原隆升重点实验室 |
URL | 查看原文 |
Publisher | ELSEVIER |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.itpcas.ac.cn/handle/131C11/9126 |
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.Univ Chinese Acad Sci, Beijing 100049, Peoples R China; 3.Chinese Acad Sci, CAS Ctr Excellence Tibetan Plateau Earth Sci, Beijing 100101, Peoples R China; 4.Chinese Acad Sci, Key Lab Continental Collis & Plateau Uplift, Inst Tibetan Plateau Res, Beijing 100101, Peoples R China. |
Recommended Citation GB/T 7714 | Zhai, PF ,Nan, S ,Xu, LJ ,et al. Fine structure of swift heavy ion track in rutile TiO2[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS,2019,457(0):72-79. |
APA | Zhai, PF .,Nan, S .,Xu, LJ .,Li, WX .,Li, ZZ .,...&Liu, J .(2019).Fine structure of swift heavy ion track in rutile TiO2.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS,457(0),72-79. |
MLA | Zhai, PF ,et al."Fine structure of swift heavy ion track in rutile TiO2".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS 457.0(2019):72-79. |
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2019091.pdf(7579KB) | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text |
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