Patterning and optical properties rhodamine B-doped organic-inorganic silica films fabricated by sol-gel soft lithography
文献类型：期刊论文
| 作者 | Han, XM; Lin, J; Xing, RB; Fu, J; Wang, SB |
| 刊名 | MATERIALS LETTERS
 |
| 出版日期 | 2003 |
| 卷号 | 57期号:7页码:1355-1360 |
| 关键词 | Rhodamine b Organic-inorganic Silica Film Sol-gel Soft Lithography Luminescence Patterning |
| ISSN号 | 0167-577X |
| 英文摘要 | Rhodamine B (RB)-doped organic-inorganic silica films and their patterning were fabricated by a sol-gel process combined with a soft lithography. The resulted film samples were characterized by atomic force microscope (AFM), optical microscope and UV/Vis absorption and photoluminescence excitation and emission spectra. The effects of the concentration of the RB dye and heat treatment temperature on the optical properties of the hybrid silica films have been studied. Four kinds of patterning structures with film line widths of 5, 10, 20 and 50 mum have been obtained by micromolding in capillaries by a soft lithography technique. The RB-doped hybrid silica films present a red color, with an excitation and emission bands around 564 and 585 mum, respectively. With increasing the RB concentration, the emission intensity of the RB-doped hybrid silica films increases and the emission maximum presents a red shift. The emission intensity of the films decreases with increasing the heat treatment temperatures. (C) 2002 Elsevier Science B.V. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000180536700023 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/80513]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Lin, J |
| 作者单位 | 1.Chinese Acad Sci, Changchun Inst Appl Chem, Key Lab Rare Earth Chem & Phys, Changchun 130022, Peoples R China 2.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Han, XM,Lin, J,Xing, RB,et al. Patterning and optical properties rhodamine B-doped organic-inorganic silica films fabricated by sol-gel soft lithography[J]. MATERIALS LETTERS,2003,57(7):1355-1360. |
| APA | Han, XM,Lin, J,Xing, RB,Fu, J,&Wang, SB.(2003).Patterning and optical properties rhodamine B-doped organic-inorganic silica films fabricated by sol-gel soft lithography.MATERIALS LETTERS,57(7),1355-1360. |
| MLA | Han, XM,et al."Patterning and optical properties rhodamine B-doped organic-inorganic silica films fabricated by sol-gel soft lithography".MATERIALS LETTERS 57.7(2003):1355-1360. |
入库方式： OAI收割
来源：化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。