Construction of a Succinate-Bridged Cd(II)-Based Two-Dimensional Coordination Polymer for Efficient Optoelectronic Device Fabrication and Explosive Sensing Application

2020 ◽  
Vol 20 (2) ◽  
pp. 765-776 ◽  
Author(s):  
Basudeb Dutta ◽  
Abhijit Hazra ◽  
Arka Dey ◽  
Chittaranjan Sinha ◽  
Partha Pratim Ray ◽  
...  
Keyword(s):  
Coordination Polymer ◽  
Optoelectronic Device ◽  
Device Fabrication ◽  
Two Dimensional ◽  
Sensing Application ◽  
Explosive Sensing

Two-Dimensional Copper Coordination Polymer Assembled with Fumarate and 5,5’-Dimethyl-2,2’-bipyridine: Synthesis, Crystal Structure and Magnetic Properties

2021 ◽  
Author(s):  
Antonio Téllez-López ◽  
Raúl A. Morales-Luckie ◽  
Diego Martínez-Otero ◽  
Víctor Sánchez-Mendieta ◽  
Roberto Escudero ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Magnetic Properties ◽  
Coordination Polymer ◽  
Two Dimensional ◽  
Copper Coordination ◽  
Copper Coordination Polymer

A spin-crossover phenomenon in a 2D heterometallic coordination polymer with [Pd(SCN)4]2− building blocks

2021 ◽  
Vol 50 (12) ◽  
pp. 4152-4158
Author(s):  
Kai-Ping Xie ◽  
Si-Guo Wu ◽  
Long-Fei Wang ◽  
Guo-Zhang Huang ◽  
Zhao-Ping Ni ◽  
...  
Keyword(s):  
Coordination Polymer ◽  
Spin Crossover ◽  
Building Blocks ◽  
Two Dimensional ◽  
Heterometallic Coordination Polymer

The first spin-crossover example of a two-dimensional coordination polymer containing [Pd(SCN)4]2− building blocks was explored.

scholarly journals Crystal structure of two-dimensional coordination polymer poly-[μ2-azido-aqua-(μ2-pyrazine-2-carboxylato-κ3O,N:N′)nickel(II)], C5H5N5O3Ni

2016 ◽  
Vol 231 (4) ◽  
pp. 1163-1164
Author(s):  
Yu Youzhu ◽  
Guo Yuhua ◽  
Yang Liguo ◽  
Niu Yongsheng
Keyword(s):  
Crystal Structure ◽  
Coordination Polymer ◽  
Two Dimensional

AbstractC5H5N5O3Ni, monoclinic, C2/c (no. 15), a = 8.5804(17) Å, b = 13.790(3) Å, c = 13.969(3) Å, β = 104.37(3)°, V =1601.2(6)Å3, Z = 8, Rgt(F) = 0.0203, wRref(F2) = 0.0550, T = 293 K.

scholarly journals Novel Two-Dimensional Layered MoSi2Z4 (Z = P, As): New Promising Optoelectronic Materials

Nanomaterials ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 559
Author(s):  
Hui Yao ◽  
Chao Zhang ◽  
Qiang Wang ◽  
Jianwei Li ◽  
Yunjin Yu ◽  
...  
Keyword(s):  
Optical Absorption ◽  
Incident Light ◽  
Optoelectronic Devices ◽  
Large Family ◽  
Middle Layer ◽  
Optoelectronic Device ◽  
First Principles Calculation ◽  
Polarization Angle ◽  
Two Dimensional ◽  
Conducting Materials

Very recently, two new two-dimensional (2D) layered semi-conducting materials MoSi2N4 and WSi2N4 were successfully synthesized in experiments, and a large family of these two 2D materials, namely MA2Z4, was also predicted theoretically (Science, 369, 670 (2020)). Motivated by this exciting family, in this work, we systematically investigate the mechanical, electronic and optical properties of monolayer and bilayer MoSi2P4 and MoSi2As4 by using the first-principles calculation method. Numerical results indicate that both monolayer and bilayer MoSi2Z4 (Z = P, As) present good structural stability, isotropic mechanical parameters, moderate bandgap, favorable carrier mobilities, remarkable optical absorption, superior photon responsivity and external quantum efficiency. Especially, due to the wave-functions of band edges dominated by d orbital of the middle-layer Mo atoms are screened effectively, the bandgap and optical absorption hardly depend on the number of layers, providing an added convenience in the experimental fabrication of few-layer MoSi2Z4-based electronic and optoelectronic devices. We also build a monolayer MoSi2Z4-based 2D optoelectronic device, and quantitatively evaluate the photocurrent as a function of energy and polarization angle of the incident light. Our investigation verifies the excellent performance of a few-layer MoSi2Z4 and expands their potential application in nanoscale electronic and optoelectronic devices.

A two-dimensional CdII coordination polymer with 2,2′-(disulfanediyl)dibenzoate and 1,10-phenanthroline ligands

2014 ◽  
Vol 70 (5) ◽  
pp. 517-521
Author(s):  
Yu-Xiu Jin ◽  
Fang Yang ◽  
Li-Min Yuan ◽  
Chao-Guo Yan ◽  
Wen-Long Liu
Keyword(s):  
Coordination Polymer ◽  
Three Dimensional ◽  
Phen Ligand ◽  
Supramolecular Architecture ◽  
Two Dimensional ◽  
Asymmetric Unit ◽  
Π Interactions ◽  
Carboxylate Groups ◽  
Phenanthroline Ligand ◽  
Phenanthroline Ligands

In poly[[μ3-2,2′-(disulfanediyl)dibenzoato-κ5 O:O,O′:O′′,O′′′](1,10-phenanthroline-κ2 N,N′)cadmium(II)], [Cd(C14H8O4S2)(C12H8N2)] n , the asymmetric unit contains one CdII cation, one 2,2′-(disulfanediyl)dibenzoate anion (denoted dtdb2−) and one 1,10-phenanthroline ligand (denoted phen). Each CdII centre is seven-coordinated by five O atoms of bridging/chelating carboxylate groups from three dtdb2− ligands and by two N atoms from one phen ligand, forming a distorted pentagonal–bipyramidal geometry. The CdII cations are bridged by dtdb2− anions to give a two-dimensional (4,4) layer. The layers are stacked to generate a three-dimensional supramolecular architecture via a combination of aromatic C—H...π and π–π interactions. The thermogravimetric and luminescence properties of this compound were also investigated.

The two-dimensional coordination polymer tetraaquamesaconatobarium(II), [Ba(C5H4O4)(OH2)4]n

2002 ◽  
Vol 58 (10) ◽  
pp. m602-m605 ◽  
Author(s):  
Alexander Briceño ◽  
José Miguel Delgado ◽  
Graciela Díaz de Delgado
Keyword(s):  
Coordination Polymer ◽  
Two Dimensional

Two-dimensional coordination polymer formed due to the unusual coordination of C=O group in bis-dioxolene manganese complex

Polyhedron ◽  
2021 ◽  
pp. 115582
Author(s):  
Michael P. Bubnov ◽  
Irina A. Teplova ◽  
Evgeny Baranov ◽  
Georgy Fukin
Keyword(s):  
Coordination Polymer ◽  
Manganese Complex ◽  
Two Dimensional
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