Title MOLECULE-BASED ELECTRORHEOLOGICAL MATERIAL, ELECTRORHEOLOGICAL PERFORMANCE AND MOLECULE STRUCTURE
Authors Huo, Li
Liao, Fu-Hui
Li, Jun-Ran
Zhang, Shaohua
Affiliation Peking Univ, Coll Chem & Mol Engn, State Key Lab Rare Earth Mat Chem & Applicat, Beijing Natl Lab Mol Sci, Beijing 100871, Peoples R China.
Baoding Univ, Dept Biochem, Baoding 071000, Hebei, Peoples R China.
Beijing Inst Technol, Sch Vehicle & Transmiss Engn, Beijing 100081, Peoples R China.
Keywords Molecule-based electrorheological material
molecule structure
electrorheological property
RARE-EARTH COMPLEXES
BETA-CYCLODEXTRIN
FLUIDS
SUSPENSIONS
INCLUSION
Issue Date 2011
Publisher international journal of modern physics b
Citation INTERNATIONAL JOURNAL OF MODERN PHYSICS B.2011,25,(25),3271-3279.
Abstract Molecule-based electrorheological (ER) materials as a novel type of ER materials, a series of compounds using melamine (C(3)N(6)H(6)) as the substrate, have been synthesized using orthophosphoric acid (H(3)PO(4)), oxalic acid (H(2)C(2)O(4)), 4-toluenesulfonic acid (PTA, C(7)H(8)O(3)S) and 5-sulfosalicylic acid (SSA, C(7)H(6)O(6)S), respectively as starting materials. The ER performance and dielectric property of materials have been studied. The results show that these materials have ER activity. The unusual relationship between dielectric property and ER property of these materials was found and discussed. The composition and structure of molecule are the dominant factors, the function group plays an important role, in influencing ER performance of the molecule-based ER material.
URI http://hdl.handle.net/20.500.11897/313133
ISSN 0217-9792
DOI 10.1142/S0217979211102113
Indexed SCI(E)
Appears in Collections: å å¦ä¸ å å å·¥ç¨ å¦é ¢
稀土材料化学与应用国家重点实验室

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