Showing papers by "Da-Wei Fu published in 2010"
TL;DR: The first 1D Ba(II)-tetrazole coordination polymer, [Ba(4-TPA)2(H2O)4·35(H 2O)]n (1), which is constructed by a [BaO2]n inorganic skeleton chain with organic 4TPA wings on both sides, has been synthesized and characterized by single crystal X-ray crystallography and temperature dependence dielectric constant (e) measurement as discussed by the authors.
30 citations
TL;DR: The ferroelectric properties of pure homochiral organic compounds (R)-2-methylpiperazine-1,4-diamine (MPADA, (1), 1·6H2O) and 2-methyl piperazinium bis(dichloroiodate) ((H2-MPA)(ICl2)2, 2, 2) have been investigated in this article.
Abstract: Pure homochiral organic compounds (R)-2-methylpiperazine-1,4-diamine (MPADA, (1), 1·6H2O) and (R)-2-methylpiperazinium bis(dichloroiodate) ((H2-MPA)(ICl2)2, 2) display ferroelectric properties. The ferroelectric origin in the two systems, besides H-bonds, may be in part due to the orientational disorder of two chair-conformations of the six-membered-ring of piperazine.
19 citations
TL;DR: In this article, the 2-D K(I)-tetrazole metal-organic complex, [K2(4-TPA)2(H2O)2]n (1), which is constructed by the [K 2O4N]n inorganic skeleton chains bridged by the TPA linkers, has been synthesized and characterized by single crystal X-ray crystallography and temperature-dependence dielectric constant(e) measurement under the alternating electric field.
8 citations