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Molecule-based electrorheological material, a beta-cyclodextrin derivative and its rare earth complexes | |
Jia, Yun-Ling1,2; Huo, Li4; Ma, Yun1; Li, Jun-Ran1; Zhang, Shao-Hua3; Li, Ming-Xiu2 | |
2009-06-10 | |
Source Publication | JOURNAL OF ALLOYS AND COMPOUNDS
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ISSN | 0925-8388 |
Volume | 478Issue:1-2Pages:538-543 |
Abstract | Molecule-based electrorheological (ER) materials as a novel type of ER materials, dicarboxylic acid [H(2)(beta-CD-A)] of beta-cyclodextrin (beta-CD) and the rare earth (RE) complexes [(beta-CD-A)(3)(RE)(2)] (RE=Y, La, Gd) materials, were synthesized, the ER performance and dielectric property of the materials were studied. Our results show that these molecule-based ER materials exhibit clear ER effect. The ER performance of beta-CD can be enhanced with the formation of H(2)(beta-CD-A) and RE complexes. The ER activity of the yttrium complex is the highest among these RE complexes. The dielectric property plays an important role in influencing the ER property of these materials. (C) 2008 Elsevier B.V. All rights reserved. |
Keyword | Electrorheological Material Chemical Synthesis Electrorheological Property |
DOI | 10.1016/j.jallcom.2008.11.087 |
Indexed By | SCI |
Language | 英语 |
WOS ID | WOS:000266786400110 |
Publisher | ELSEVIER SCIENCE SA |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.iccas.ac.cn/handle/121111/67248 |
Collection | 中国科学院化学研究所 |
Corresponding Author | Li, Jun-Ran |
Affiliation | 1.Peking Univ, Coll Chem & Mol Engn, State Key Lab Rare Earth Mat Chem & Applicat, Beijing Natl Lab Mol Sci, Beijing 100871, Peoples R China 2.Hebei Normal Univ, Dept Chem, Shijiazhuang 050091, Peoples R China 3.Beijing Inst Technol, Sch Vehicle & Transmiss Engn, Beijing 100081, Peoples R China 4.Baoding Univ, Dept Chem, Baoding 071000, Peoples R China |
Recommended Citation GB/T 7714 | Jia, Yun-Ling,Huo, Li,Ma, Yun,et al. Molecule-based electrorheological material, a beta-cyclodextrin derivative and its rare earth complexes[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2009,478(1-2):538-543. |
APA | Jia, Yun-Ling,Huo, Li,Ma, Yun,Li, Jun-Ran,Zhang, Shao-Hua,&Li, Ming-Xiu.(2009).Molecule-based electrorheological material, a beta-cyclodextrin derivative and its rare earth complexes.JOURNAL OF ALLOYS AND COMPOUNDS,478(1-2),538-543. |
MLA | Jia, Yun-Ling,et al."Molecule-based electrorheological material, a beta-cyclodextrin derivative and its rare earth complexes".JOURNAL OF ALLOYS AND COMPOUNDS 478.1-2(2009):538-543. |
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