Synthesis and characterization of a novel solid-solid phase change luminescence material
文献类型：期刊论文
| 作者 | Gu, Xiaohua2,3; Xi, Peng1; Cheng, Bowen1; Niu, Shuqing2 |
| 刊名 | POLYMER INTERNATIONAL
 |
| 出版日期 | 2010-06-01 |
| 卷号 | 59期号:6页码:772-777 |
| 关键词 | Phase Change Poly(Ethylene Glycol) Rare Earth Luminescence |
| ISSN号 | 0959-8103 |
| DOI | 10.1002/pi.2787 |
| 英文摘要 | Because of the large energy storage and small temperature variation during the phase change process, phase change materials (PCMs) are attracting increasing attention. In this study, a novel solid-solid PCM was prepared by coordinating rare earth Eu(3+) ions to the carboxylate groups of a poly(ethylene glycol) (PEG) modified with two terephthalic acid groups. The structure and properties of the material were characterized using (1)H NMR, differential scanning calorimetry, infrared spectroscopy, gel permeation chromatograph and fluorescence spectroscopy. The coordination of Eu(3+) with the double-carboxylated PEG material significantly improved both the enthalpy value of the phase change material and its light-emitting properties. This paper describes the facile synthesis and characterization of a novel phase exchange luminescent Eu-PEG material. The light-emitting characterizations show that this modified PEG material has both good phase change properties and excellent luminescent properties. (C) 2010 Society of Chemical Industry |
| 语种 | 英语 |
| WOS记录号 | WOS:000278343900010 |
| 出版者 | JOHN WILEY & SONS LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/68909]  |
| 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, Tianjin Municipal Key Lab Fiber Modificat & Funct, Tianjin 300160, Peoples R China 2.Qiqihar Univ, Coll Mech Engn, Qiqihar 161006, Peoples R China 3.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, CAS Key Lab Engn Plast,Joint Lab Polymer Sci & Ma, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gu, Xiaohua,Xi, Peng,Cheng, Bowen,et al. Synthesis and characterization of a novel solid-solid phase change luminescence material[J]. POLYMER INTERNATIONAL,2010,59(6):772-777. |
| APA | Gu, Xiaohua,Xi, Peng,Cheng, Bowen,&Niu, Shuqing.(2010).Synthesis and characterization of a novel solid-solid phase change luminescence material.POLYMER INTERNATIONAL,59(6),772-777. |
| MLA | Gu, Xiaohua,et al."Synthesis and characterization of a novel solid-solid phase change luminescence material".POLYMER INTERNATIONAL 59.6(2010):772-777. |
入库方式： OAI收割
来源：化学研究所
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