Journal ArticleDOI
A mixed-valence coordination polymer featuring two-dimensional ferroelectric order: {[Cu(I)4Cu(II)(Et2dtc)2Cl3][Cu(II)(Et2dtc)2]2(FeCl4)}n (Et2dtc- = diethyldithiocarbamate).
TLDR
The first mixed-valence coordination polymer indicating ferroelectric properties, {[CuI4CuII(Et2dtc)2Cl3]2(FeCl4)}n (Et 2dtc- = diethyldithiocarbamate), has been synthesized and crystallographically characterized.Abstract:
The first mixed-valence coordination polymer indicating ferroelectric properties, {[CuI4CuII(Et2dtc)2Cl3][CuII(Et2dtc)2]2(FeCl4)}n (Et2dtc- = diethyldithiocarbamate), has been synthesized and crystallographically characterized. This complex has a two-dimensional infinite square lattice structure, including both Cu(I) and Cu(II) ions, which is confirmed by XPS and SQUID measurements. In addition, the ferroelectric behaviors are revealed by the dielectric measurements with a LCR meter and a ferroelectric tester.read more
Citations
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Selective gas adsorption and separation in metal–organic frameworks
TL;DR: This critical review starts with a brief introduction to gas separation and purification based on selective adsorption, followed by a review of gas selective adsorbents in rigid and flexible MOFs, and primary relationships between adsorptive properties and framework features are analyzed.
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Methane storage in advanced porous materials
TL;DR: An overview of the current status of the application of these two types of advanced porous materials in the storage of methane is provided, and methods for increasing the applicability of these advanced porous material in methane storage technologies described are described.
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Ferroelectric metal-organic framework with a high dielectric constant.
Qiong Ye,Yu Mei Song,Guo Xi Wang,Kai Chen,Da Wei Fu,Philip Wai Hong Chan,Jinsong Zhu,Songping D. Huang,Ren-Gen Xiong +8 more
TL;DR: Hydrothermal reaction of (l)-N-(4'-cyanobenzy)-(S)-proline with CdCl2 as a Lewis acid catalyst and NaN3 gives colorless block compound 1, in which 1 displays a complicated 3D framework that makes it, by definition, a high dielectric material.
Journal ArticleDOI
Coexistence of Ferroelectricity and Ferromagnetism in a Rubidium Manganese Hexacyanoferrate
Shin-ichi Ohkoshi,Hiroko Tokoro,Tomoyuki Matsuda,Hitomi Takahashi,Hiroshi Irie,Kazuhito Hashimoto +5 more
Journal ArticleDOI
Metal-organic coordination compounds for potential ferroelectrics
TL;DR: In this paper, a summary of the synthesis and characterization of noncentrosymmetric or homochiral metal-organic coordination compounds (MOCCs) or metalorganic coordination polymers (MOCPs) with potential ferroelectric properties is presented.
References
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Journal ArticleDOI
Coexistence of ferromagnetism and metallic conductivity in a molecule-based layered compound
Eugenio Coronado,José Ramón Galán-Mascarós,José Ramón Galán-Mascarós,Carlos J. Gómez-García,Vladimir Laukhin,Vladimir Laukhin +5 more
TL;DR: The synthesis of single crystals formed by infinite sheets of this magnetic coordination polymer interleaved with layers of conducting BEDT-TTF cations are reported, and it is shown that this molecule-based compound displays ferromagnetism and metallic conductivity.