Femtosecond optical Kerr effect of PbS nanoparticles modification effect
文献类型：期刊论文
| 作者 | Guo, L; Ai, XC |
| 刊名 | MATERIALS CHEMISTRY AND PHYSICS
 |
| 出版日期 | 2000-02-15 |
| 卷号 | 63期号:1页码:30-36 |
| 关键词 | Pbs Nanoparticle Surface Environment Optical Kerr Effect |
| ISSN号 | 0254-0584 |
| 英文摘要 | The subpicosecond optical non-linearities of PbS nanoparticles modified by cetyltrimethylammonium bromide (CTAB) and sodium dodecyle benzene sulphonate (DBS) was synthesized and investigated by femtosecond optical Kerr effect (OKE) experiment. The non-linear optical effect (chi((3)/)alpha for PbS(CTAB) and PbS(DBS), 2.6 x 10(-13) and 8.4 x 10(-14) esu cm, respectively) with the response time comparable to the laser pulser (similar to 165 fs) had been observed. The spectral behavior and the OKE results confirmed that the surface environment plays a crucial role on linear and non-linear optical properties. (C) 2000 Published by Elsevier Science S.A. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000084722200006 |
| 出版者 | ELSEVIER SCIENCE SA |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/75861]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Guo, L |
| 作者单位 | 1.Beijing Univ Sci & Technol, Dept Mat Sci & Engn, Beijing 100083, Peoples R China 2.Chinese Acad Sci, Inst Chem, State Key Lab Struct Stable & Unstable Species, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guo, L,Ai, XC. Femtosecond optical Kerr effect of PbS nanoparticles modification effect[J]. MATERIALS CHEMISTRY AND PHYSICS,2000,63(1):30-36. |
| APA | Guo, L,&Ai, XC.(2000).Femtosecond optical Kerr effect of PbS nanoparticles modification effect.MATERIALS CHEMISTRY AND PHYSICS,63(1),30-36. |
| MLA | Guo, L,et al."Femtosecond optical Kerr effect of PbS nanoparticles modification effect".MATERIALS CHEMISTRY AND PHYSICS 63.1(2000):30-36. |
入库方式： OAI收割
来源：化学研究所
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