Characterization of laf3 coatings prepared at different temperatures and rates
文献类型：期刊论文
| 作者 | Yu, Hua1,2; Shen, Yanming1,2; Cui, Yun1,2; Qi, Hongji1; Shao, JianDa1; Fan, ZhengXiu1 |
| 刊名 | Applied surface science
 |
| 出版日期 | 2008-01-15 |
| 卷号 | 254期号:6页码:1783-1788 |
| 关键词 | Laf3 film Substrate temperature Deposition rate Lidt |
| ISSN号 | 0169-4332 |
| DOI | 10.1016/j.apsusc.2007.07.143 |
| 通讯作者 | Yu, hua(yuhua5101@163.com) |
| 英文摘要 | Laf3 thin films were prepared by thermal boat evaporation at different substrate temperatures and various deposition rates. x-ray diffraction (xrd), lambda 900 spectrophotometer and x-ray photoelectron spectroscopy (xps) were employed to study crystal structure, transmittance and chemical composition of the coatings, respectively. laser-induce damage threshold (lidt) was determined by a tripled nd:yag laser system with a pulse width of 8 ns. it is found that the crystal structure became more perfect and the refractive index increased gradually with the temperature rising. the lidt was comparatively high at high temperature. in the other hand, the crystallization status also became better and the refractive index increased when the deposition rate enhanced at a low level. if the rate was super rapid, the crystallization worsened instead and the refractive index would lessen greatly. on the whole, the lidt decreased with increasing rate. (c) 2007 elsevier b.v. all rights reserved. |
| WOS关键词 | DIELECTRIC COATINGS ; OPTICAL-CONSTANTS ; LASER DAMAGE ; THIN-FILMS ; 248 NM ; MGF2 |
| 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:000252565000037 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2384255 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Yu, Hua |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China 2.Grad Univ, Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu, Hua,Shen, Yanming,Cui, Yun,et al. Characterization of laf3 coatings prepared at different temperatures and rates[J]. Applied surface science,2008,254(6):1783-1788. |
| APA | Yu, Hua,Shen, Yanming,Cui, Yun,Qi, Hongji,Shao, JianDa,&Fan, ZhengXiu.(2008).Characterization of laf3 coatings prepared at different temperatures and rates.Applied surface science,254(6),1783-1788. |
| MLA | Yu, Hua,et al."Characterization of laf3 coatings prepared at different temperatures and rates".Applied surface science 254.6(2008):1783-1788. |
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来源：中国科学院大学
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