Synthesis and characterization of structure optimized film doped with Rhodamine 6G
文献类型：期刊论文
| 作者 | Guli, Mina1,2; Zhang, Dingke3; Ma, Dongge4; Li, Xiaotian5; Yao, Jianxi1,2 |
| 刊名 | JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY
 |
| 出版日期 | 2011-07-01 |
| 卷号 | 59期号:1页码:169-173 |
| 关键词 | Mesoporous Structure Laser Dye Ase Film |
| ISSN号 | 0928-0707 |
| DOI | 10.1007/s10971-011-2477-9 |
| 英文摘要 | Amplified spontaneous emission (ASE) property of a red dye rhodamine 6 g (R6G) doped into a highly ordered mesoporous SBA-15 film and a planar waveguide poly (4-vinylphenol) (P4VP) film were studied and compared. Regular morphology and mesoporous structure have been evidenced from the photographs, TEM and Nitrogen adsorption-desorption characterizations. A narrower, higher peak was observed in emission spectra from the meso-structured SBA-15 film doping with R6G (R6G/SBA-15) compared with the photoluminescence (PL) spectrum that of R6G in C2H5OH (R6G/C2H5OH) solution, was abruptly narrowed down to a line-width of about 9.8 nm when pumping at an energy of 0.12 mJ pulse(-1), which indicates a favorable ASE property in R6G/SBA-15 film. Comparing the P4VP film spin-coating with R6G (R6G/P4VP), the R6G/SBA-15 film exhibited a much narrower and stronger emission spectrum when it is pumped by the 355 nm pulsed source at the same pumping energy, which means that the meso-structure of the SBA-15 film can optimize ASE property of the material. The threshold was easily obtained by R6G/SBA-15 film at 0.02 mJ pulse(-1), and it was lower than that of R6G/P4VP film. The optimized ASE property owes much to the effects of the better spatial confinement of the molecules in the ordered mesoporous structure of SBA-15 film. |
| 语种 | 英语 |
| WOS记录号 | WOS:000292569600022 |
| 出版者 | SPRINGER |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/73657]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Guli, Mina |
| 作者单位 | 1.N China Elect Power Univ, Beijing Key Lab New Energy & Renewable Energy, Renewable Energy Sch, Beijing 102206, Peoples R China 2.N China Elect Power Univ, State Key Lab Alternate Elect Power Syst Renewabl, Beijing 102206, Peoples R China 3.NE Normal Univ, Ctr Adv Optoelect Funct Mat Res, Changchun 130024, Peoples R China 4.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Grad Sch, Changchun 130022, Peoples R China 5.Jilin Univ, Dept Mat Sci & Engn, Minist Educ, Key Lab Automobile Mat, Changchun 130012, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guli, Mina,Zhang, Dingke,Ma, Dongge,et al. Synthesis and characterization of structure optimized film doped with Rhodamine 6G[J]. JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY,2011,59(1):169-173. |
| APA | Guli, Mina,Zhang, Dingke,Ma, Dongge,Li, Xiaotian,&Yao, Jianxi.(2011).Synthesis and characterization of structure optimized film doped with Rhodamine 6G.JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY,59(1),169-173. |
| MLA | Guli, Mina,et al."Synthesis and characterization of structure optimized film doped with Rhodamine 6G".JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY 59.1(2011):169-173. |
入库方式： OAI收割
来源：化学研究所
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