Preparation and characterization of rare earth fluorescent anti-counterfeiting fiber via sol-gel method
文献类型：期刊论文
| 作者 | Li Zongren1; Xi Peng1,2; Zhao Miao1; Gu Xiaohua3; Ma Qiaoyu1; Cheng Bowen1 |
| 刊名 | JOURNAL OF RARE EARTHS
 |
| 出版日期 | 2010-12-01 |
| 卷号 | 28页码:211-214 |
| 关键词 | Rare Earths Sol-gel Fluorescence Anti-counterfeiting Fiber |
| ISSN号 | 1002-0721 |
| DOI | 10.1016/S1002-0721(10)60289-X |
| 英文摘要 | A benzoic acid rare earth (Tb) complex was synthesized and characterized. The excitation and emission spectra of the complex were investigated, and then pure organic complex was incorporated with inorganic matrices (SiO(2)) through sol-gel method. The composition and structure of the hybrid complex was characterized through the IR spectra, TG, TEM and fluorescent spectrometer. Furthermore, the polypropylene (PP) fluorescent fiber with the organic-inorganic hybrid was prepared by melt spinning. The fluorescent and mechanical properties of the fiber were also tested. The results showed that after sol-gel coating the average particulate dimension of the hybrid rare earth complex was less than 100 nm and thermal stability was improved. Meanwhile, the fiber possessed excellent fluorescent and mechanical properties, which could be used as a candidate applied to excellent fluorescent anti-counterfeiting fiber. |
| 语种 | 英语 |
| WOS记录号 | WOS:000287023600043 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/68991]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Xi Peng |
| 作者单位 | 1.Tianjin Polytech Univ, State Key Lab Hollow Fiber Membrane Mat & Proc, Tianjin 300160, Peoples R China 2.Chinese Acad Sci, Inst Chem, Joint Lab Polymer Sci & Mat, State Key Lab Polymer Phys & Chem, Beijing 100080, Peoples R China 3.Qiqihar Univ, Qiqihar 161006, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li Zongren,Xi Peng,Zhao Miao,et al. Preparation and characterization of rare earth fluorescent anti-counterfeiting fiber via sol-gel method[J]. JOURNAL OF RARE EARTHS,2010,28:211-214. |
| APA | Li Zongren,Xi Peng,Zhao Miao,Gu Xiaohua,Ma Qiaoyu,&Cheng Bowen.(2010).Preparation and characterization of rare earth fluorescent anti-counterfeiting fiber via sol-gel method.JOURNAL OF RARE EARTHS,28,211-214. |
| MLA | Li Zongren,et al."Preparation and characterization of rare earth fluorescent anti-counterfeiting fiber via sol-gel method".JOURNAL OF RARE EARTHS 28(2010):211-214. |
入库方式： OAI收割
来源：化学研究所
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