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The annealing behavior of Cu nanoparticles in Ar-ion implanted spinel

文献类型：期刊论文

作者Li, Bingsheng1,2; Yang, Yitao1,2; Xu, Chaoliang1,2; Jia, Xiujun1,2; Zhang, Yong1,2; Han, Luhui1,2; Zhang, Liqing1; Zhang, Chonghong1
刊名NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
出版日期2010-08-15
卷号268期号:16页码:2492-2495
关键词Cu nanoparticles Surface plasmon resonance absorbance Defects
ISSN号0168-583X
DOI10.1016/j.nimb.2010.05.064
英文摘要Magnesium aluminate spinel crystals (MgAl2O4 (1 1 0)) deposited with 30 nm Cu film on surface were implanted with 110 key Ar-ions to a fluence of 1.0 x 10(17) ions/cm(2) at 350 degrees C, and then annealed in vacuum condition at the temperature of 500, 600, 700, 800 and 900 degrees C for 1 h, respectively. Ultraviolet-visible spectrometry (UV-VIS), scanning electron microscopy (SEM), Rutherford backscattering (RBS) and transmission electron microscopy (TEM) were adopted to analyze the specimens. After implantation, the appearance of surface plasmon resonance (SPR) absorbance peak in the UV-VIS spectrum indicated the formation of Cu nanoparticles, and the TEM results for 500 degrees C also confirmed the formation of Cu nanoparticles at near-surface region. In annealing process, The SPR absorbance intensity increased at 500 and 700 degrees C, decreased with a blue shift of the peak position at 600 and 800 degrees C, and the peak disappeared at 900 degrees C. The SPR absorbance intensity evolution with temperature was discussed combined with other measurement results (RBS, SEM and TEM). (C) 2010 Elsevier B.V. All rights reserved.
WOS关键词GLASSES ; SILICA ; SILVER
资助项目National Science Foundation of China (NSFC)[10979063] ; National Science Foundation of China (NSFC)[10975165] ; foundation from National Key Laboratory of Nuclear Physics and Technology, Beijing University, China
WOS研究方向Instruments & Instrumentation ; Nuclear Science & Technology ; Physics
语种英语
WOS记录号WOS:000280602500004
出版者ELSEVIER SCIENCE BV
资助机构National Science Foundation of China (NSFC) ; foundation from National Key Laboratory of Nuclear Physics and Technology, Beijing University, China
公开日期2011-04-20
源URL[http://ir.imp.cas.cn/handle/113462/7761]  
专题近代物理研究所_近代物理研究所知识存储（2010之前）
近代物理研究所_材料研究中心
近代物理研究所_先进核能材料研究室（ADS）
通讯作者Yang, Yitao
作者单位1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Li, Bingsheng,Yang, Yitao,Xu, Chaoliang,et al. The annealing behavior of Cu nanoparticles in Ar-ion implanted spinel[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS,2010,268(16):2492-2495.
APA Li, Bingsheng.,Yang, Yitao.,Xu, Chaoliang.,Jia, Xiujun.,Zhang, Yong.,...&Zhang, Chonghong.(2010).The annealing behavior of Cu nanoparticles in Ar-ion implanted spinel.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS,268(16),2492-2495.
MLA Li, Bingsheng,et al."The annealing behavior of Cu nanoparticles in Ar-ion implanted spinel".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS 268.16(2010):2492-2495.

入库方式： OAI收割

来源：近代物理研究所

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