Molecule-based electrorheological material assembled using beta-cyclodextrin as substrate

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	Molecule-based electrorheological material assembled using beta-cyclodextrin as substrate
	Shang, Yan-Li 1,2; Jia, Yun-Ling 1,3; Ma, Yun 1; Li, Jun-Ran 1; Zhang, Shao-Hua 4; Li, Ming-Xiu 3
刊名	KOREA-AUSTRALIA RHEOLOGY JOURNAL
	2010-03-01
卷号	22 期号:1 页码:43-50
关键词	Electrorheological Material Chemical Synthesis Electrorheological Property
ISSN号	1226-119X
英文摘要	Molecule-based electrorheological (ER) materials as a novel type of ER materials, the inclusion compound [H(2)(beta-CD-A)-PTA] between p-toluenesulfonic acid (PTA, guest) and H(2)(beta-CD-A) (host) that is dicarboxylic acid of beta-cyclodextrin (beta-CD), and the rare earth (RE) complexes [(beta-CD-A)-PTA](3)RE(2) (RE=La, Gd, Y) of H(2)(beta-CD-A)-PTA, were synthesized. The ER performance and dielectric property of the materials were studied. Our results show that the molecule-based ER materials assembled using beta-cyclodextrin as a substrate, especially the inclusion compound and its rare earth (RE) complexes exhibit clear ER effect. The inclusion PTA can markedly enhance the ER performance of H(2)(beta-CD-A) material. The ER activity of the yttrium complex is the highest among these materials. The characteristic of the molecule in molecule-based ER materials is an important factor in influencing ER property.
语种	英语
出版者	KOREAN SOC RHEOLOGY
WOS记录号	WOS:000276538300005
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/69901]
专题	中国科学院化学研究所
通讯作者	Li, Jun-Ran
作者单位	1.Peking Univ, Coll Chem & Mol Engn, Beijing Natl Lab Mol Sci, State Key Lab Rare Earth Mat Chem & Applicat, Beijing 100871, Peoples R China 2.Hebei Univ, Dept Chem, Baoding 071000, Peoples R China 3.Hebei Normal Univ, Dept Chem, Shijiazhuang 050091, Peoples R China 4.Beijing Inst Technol, Sch Vehicle & Transmiss Engn, Beijing 100081, Peoples R China
推荐引用方式 GB/T 7714	Shang, Yan-Li,Jia, Yun-Ling,Ma, Yun,et al. Molecule-based electrorheological material assembled using beta-cyclodextrin as substrate[J]. KOREA-AUSTRALIA RHEOLOGY JOURNAL,2010,22(1):43-50.
APA	Shang, Yan-Li,Jia, Yun-Ling,Ma, Yun,Li, Jun-Ran,Zhang, Shao-Hua,&Li, Ming-Xiu.(2010).Molecule-based electrorheological material assembled using beta-cyclodextrin as substrate.KOREA-AUSTRALIA RHEOLOGY JOURNAL,22(1),43-50.
MLA	Shang, Yan-Li,et al."Molecule-based electrorheological material assembled using beta-cyclodextrin as substrate".KOREA-AUSTRALIA RHEOLOGY JOURNAL 22.1(2010):43-50.