Fabrication and characterization of au/sio2 nanocomposite films
文献类型：期刊论文
| 作者 | Zhuo, Boshi; Li, Yuguo; Teng, Shuyun; Yang, Aichun |
| 刊名 | Applied surface science
 |
| 出版日期 | 2010-03-01 |
| 卷号 | 256期号:10页码:3305-3308 |
| 关键词 | Au/sio2 Nanocomposite film Sputtering Photoluminescence |
| ISSN号 | 0169-4332 |
| DOI | 10.1016/j.apsusc.2009.12.024 |
| 通讯作者 | Li, yuguo(liyuguosd@hotmail.com) |
| 英文摘要 | Au/sio2 nanocomposite films were prepared by radio frequency sputtering technique and annealing. the above nanocomposite films were characterized by scanning electron microscopy (sem), x-ray diffraction (xrd), and atomic force microscopy (afm). the surface of the nanocomposite films was uniform with the particle diameter of 100-300 nm. the size of au crystallites increased on increasing annealing time. the luminescent behavior of the nanocomposite films was characterized by photoluminescence (pl) with different excitation wavelengths. two emission peaks at around 525 nm and 560 nm were observed with the excitation wavelength at 325 nm. an intensive emission peak at around 325 nm was observed with the excitation wavelength at 250 nm, which is related to the defective structure of the amorphous sio2 layer because of oxygen deficiency, and could be applied to many fields, such as ultraviolet laser and ultraviolet detector. (c) 2009 elsevier b.v. all rights reserved. |
| WOS关键词 | OPTICAL-PROPERTIES ; AU NANOPARTICLES ; THIN-FILMS ; DEPOSITION ; SIO2 |
| WOS研究方向 | Chemistry ; Materials Science ; Physics |
| WOS类目 | Chemistry, Physical ; Materials Science, Coatings & Films ; Physics, Applied ; Physics, Condensed Matter |
| 语种 | 英语 |
| WOS记录号 | WOS:000275233900053 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2428094 |
| 专题 | 半导体研究所 |
| 通讯作者 | Li, Yuguo |
| 作者单位 | Shandong Normal Univ, Inst Semicond, Coll Phys & Elect, Jinan 250014, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhuo, Boshi,Li, Yuguo,Teng, Shuyun,et al. Fabrication and characterization of au/sio2 nanocomposite films[J]. Applied surface science,2010,256(10):3305-3308. |
| APA | Zhuo, Boshi,Li, Yuguo,Teng, Shuyun,&Yang, Aichun.(2010).Fabrication and characterization of au/sio2 nanocomposite films.Applied surface science,256(10),3305-3308. |
| MLA | Zhuo, Boshi,et al."Fabrication and characterization of au/sio2 nanocomposite films".Applied surface science 256.10(2010):3305-3308. |
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来源：半导体研究所
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