Structural characterizations and the third-order nonlinear optical properties of poly(2,5-didecyloxy)phenylene films modified by N+ ions implantation
文献类型：期刊论文
| 作者 | Gao, Chao1,2,3; Du, Weisong1; Qiu, Shaojun1; Lin, Qun3; Wu, Hongcai2; Liu, Xiaozeng2; Guo, Hongyan1; Liu, Jianqun1 |
| 刊名 | nuclear instruments & methods in physics research section b-beam interactions with materials and atoms
 |
| 出版日期 | 2011-03-01 |
| 卷号 | 269期号:5页码:513-518 |
| 关键词 | Poly(2 Ion implantation Degenerate four-wave mixing Nonlinear optical property 5-didecyloxy)phenylene |
| 英文摘要 | poly(2,5-didecyloxy)phenylene (pddop) films implanted by 30 key nitrogen ions (n+) with the dose rang of 10(15)-10(17) ions/cm(2) were characterized by ftir-atr spectra, uv-vis spectra and x-ray photoelectron spectroscopy, which showed that the c-h bonds of the pddop films were largely broken and new bonds like c=c,c=n and c n were formed as the increasing ion fluence. the third-order nonlinear optical susceptibilities (chi((3))) were measured by degenerate four-wave mixing (dfwm) technique at 532 nm. the results demonstrated that the (chi((3))) value of pddop films was maximized to 4.19 x 10(-11) esu at an ion dose of 1.15 x 10(17) ions/cm(2), which was 4.4 times larger than that of the pristine film. the enhanced third-order nonlinear properties may attribute to the enlarged expansion coefficient and the enhanced absorption coefficient of the bombarded films at proper n ions dose. (c) 2010 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; technology ; physical sciences |
| 类目[WOS] | instruments & instrumentation ; nuclear science & technology ; physics, atomic, molecular & chemical ; physics, nuclear |
| 研究领域[WOS] | instruments & instrumentation ; nuclear science & technology ; physics |
| 关键词[WOS] | polymers |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000288735200001 |
| 公开日期 | 2015-09-29 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/25333]  |
| 专题 | 西安光学精密机械研究所_先进光电与生物材料研发中心 |
| 作者单位 | 1.Xian Modern Chem Res Inst, Xian 710065, Peoples R China 2.Xi An Jiao Tong Univ, Sch Elect & Informat Engn, Xian 710049, Peoples R China 3.Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian Inst Opt & Precis Mech, Xian 710119, Shaanxi, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao, Chao,Du, Weisong,Qiu, Shaojun,et al. Structural characterizations and the third-order nonlinear optical properties of poly(2,5-didecyloxy)phenylene films modified by N+ ions implantation[J]. nuclear instruments & methods in physics research section b-beam interactions with materials and atoms,2011,269(5):513-518. |
| APA | Gao, Chao.,Du, Weisong.,Qiu, Shaojun.,Lin, Qun.,Wu, Hongcai.,...&Liu, Jianqun.(2011).Structural characterizations and the third-order nonlinear optical properties of poly(2,5-didecyloxy)phenylene films modified by N+ ions implantation.nuclear instruments & methods in physics research section b-beam interactions with materials and atoms,269(5),513-518. |
| MLA | Gao, Chao,et al."Structural characterizations and the third-order nonlinear optical properties of poly(2,5-didecyloxy)phenylene films modified by N+ ions implantation".nuclear instruments & methods in physics research section b-beam interactions with materials and atoms 269.5(2011):513-518. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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