Two zinc(ii)-based coordination polymers with flexible dicarboxylate and pyridine mixed ligands: effect of π⋯π interactions on electrical activity

2019 ◽  
Vol 43 (40) ◽  
pp. 16071-16077 ◽  
Author(s):  
Akhtaruzzaman Akhtaruzzaman ◽  
Pubali Das ◽  
Samim Khan ◽  
Suvendu Maity ◽  
Sanobar Naaz ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Electrical Activity ◽  
Schottky Barrier ◽  
Coordination Polymers ◽  
Schottky Barrier Diode ◽  
Paddle Wheel ◽  
Π Interactions ◽  
Mixed Ligands ◽  
Diode Behavior

We synthesized two Zn(ii)-based 1D coordination polymers with paddle-wheel units using flexible 1,4-cyclohexanedicarboxylate linkers; these compounds exhibited electrical conductivity and Schottky barrier diode behavior.

Synthesis of an electrically conductive square planar copper(ii) complex and its utilization in the fabrication of a photosensitive Schottky diode device and DFT study

2020 ◽  
Vol 44 (27) ◽  
pp. 11622-11630 ◽  
Author(s):  
Samim Khan ◽  
Soumi Halder ◽  
Arka Dey ◽  
Basudeb Dutta ◽  
Partha Pratim Ray ◽  
...  
Keyword(s):  
Charge Transport ◽  
Schottky Barrier ◽  
Schottky Diode ◽  
Chain Structure ◽  
Dft Study ◽  
Electrically Conductive ◽  
Π Interactions ◽  
Square Planar ◽  
Efficient Charge ◽  
Diode Behavior

A naphthalene based square planar copper(ii) complex shows significant C–H⋯π interactions to form a supramolecular chain structure. The complex shows efficient charge transport and reveals Schottky barrier diode behavior.

Tetra- and poly-nuclear Cd(ii) complexes of an N3O4 Schiff base ligand: crystal structures, electrical conductivity and photoswitching properties

2020 ◽  
Vol 44 (34) ◽  
pp. 14733-14743 ◽  
Author(s):  
Tanmoy Kumar Ghosh ◽  
Sumanta Jana ◽  
Subrata Jana ◽  
Ashutosh Ghosh
Keyword(s):  
Electrical Conductivity ◽  
Schiff Base ◽  
Schottky Barrier ◽  
Crystal Structures ◽  
Schiff Base Ligand ◽  
Schottky Barrier Diode ◽  
Polymeric Complex

A tetranuclear and a polymeric Cd(ii) complex have been synthesized and characterized. The polymeric complex based device behaves as a Schottky barrier diode and exhibits a photoswitching property.

scholarly journals Photosensitive Schottky barrier diode behavior of a semiconducting Co(iii)–Na complex with a compartmental Schiff base ligand

RSC Advances ◽  
2019 ◽  
Vol 9 (60) ◽  
pp. 34710-34719 ◽  
Author(s):  
Kousik Ghosh ◽  
Sayantan Sil ◽  
Partha Pratim Ray ◽  
Joaquín Ortega-Castro ◽  
Antonio Frontera ◽  
...  
Keyword(s):  
Schiff Base ◽  
Electronic Properties ◽  
Schottky Barrier ◽  
Theoretical Investigation ◽  
Schiff Base Ligand ◽  
Schottky Barrier Diode ◽  
Sodium Complex ◽  
Diode Behavior ◽  
Schottky Device

The opto-electronic properties of a cobalt(iii)–sodium complex have been studied with the help of both experimental and theoretical investigation. The complex has also been used to fabricate an effective photosensitive Schottky device.

Semiconductive coordination polymers with continuous π-π interactions and defined crystal structures

2021 ◽  
Author(s):  
Yong Yan ◽  
Stefan Henfling ◽  
Ning ning Zhang ◽  
Harald Krautscheid
Keyword(s):  
Electrical Conductivity ◽  
Crystal Structures ◽  
Coordination Polymers ◽  
Π Interactions ◽  
Redox Active Ligand ◽  
Active Ligand ◽  
Redox Active

Two semiconductive coordination polymers based on a chelating redox-active ligand were synthesized and structurally characterized. Strong and continuous intermolecular π-π interactions are likely the reason for moderate electrical conductivity of...

Mesogenic coordination polymers based on Ru2(II,II)‐paddle‐wheel units exhibit high electrical conductivity

2021 ◽  
Author(s):  
Leonardo Rossi ◽  
Cristián Huck-Iriart ◽  
Lisandro Giovanetti ◽  
Paula Soledad Antonel ◽  
Ernesto Marceca ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Coordination Polymers ◽  
High Electrical Conductivity ◽  
Paddle Wheel
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