Modification of ZnO films under high energy Xe-ion irradiations
文献类型:会议论文
作者 | Zang, H.2,3; Wang, Z. G.2; Peng, X. P.1,2; Song, Y.2; Liu, C. B.2,3; Wei, K. F.2,3; Zhang, C. H.2; Yao, C. F.2; Ma, Y. Z.2; Zhou, L. H.2 |
出版日期 | 2008-06 |
关键词 | ZnO films Xe-ion irradiation RBS XRD FESEM photoluminescence |
卷号 | 266 |
期号 | 12-13 |
DOI | 10.1016/j.nimb.2008.03.131 |
页码 | 2863-2867 |
英文摘要 | ZnO films were deposited on (100) Si substrate by radio frequency magnetron sputtering. These films were irradiated at room temperature with 308 MeV Xe-ions to a fluence of 1.0 x 10(12), 1.0 x 10(13) or 1.0 x 10(14) Xe/cm(2). Then the samples were investigated using RBS, XRD, FESEM and PL analyses. The obtained experimental results showed that the deposited ZnO films were highly c-axis orientated and of high purity, 308 MeV Xe-ion irradiations could not change the c-axis oriented. The topography and PL properties of the ZnO films varied with increasing the Xe-ion irradiation fluence. For 1.0 x 10(13) or 1.0 x 10(14) Xe/cm(2) irradiated samples, surface cracks were observed. Furthermore, it was found that the 1.0 x 10(14) Xe/cm(2) irradiated sample exhibiting the strongest PL ability. The modification of structure and PL properties induced by 308 MeV Xe-ion irradiations were briefly discussed. (C) 2008 Elsevier B.V. All rights reserved. |
会议录 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS |
会议录出版者 | ELSEVIER SCIENCE BV |
会议录出版地 | PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS |
语种 | 英语 |
WOS研究方向 | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics |
WOS记录号 | WOS:000257721300044 |
源URL | [http://119.78.100.186/handle/113462/58223] |
专题 | 中国科学院近代物理研究所 |
通讯作者 | Wang, Z. G. |
作者单位 | 1.Lanzhou Univ, Dept Phys, Lanzhou 730000, Peoples R China 2.CAS, Inst Modern Phys, Lanzhou 730000, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
推荐引用方式 GB/T 7714 | Zang, H.,Wang, Z. G.,Peng, X. P.,et al. Modification of ZnO films under high energy Xe-ion irradiations[C]. 见:. |
入库方式: OAI收割
来源:近代物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。