The photocurrent response in the perovskite device based on coordination polymers: structure, topology, band gap and matched energy levels

2017 ◽  
Vol 46 (24) ◽  
pp. 7866-7877 ◽  
Author(s):  
Hai-Qiang Luo ◽  
Xiao-Han Xing ◽  
Pan Zhang ◽  
Zhi-Shuo Yan ◽  
Qing-Feng Zhou ◽  
...  
Keyword(s):  
Coordination Polymer ◽  
Visible Light ◽  
Band Gap ◽  
Coordination Polymers ◽  
Energy Levels ◽  
Photocurrent Response ◽  
Structure Topology ◽  
Visible Light Driven ◽  
The Stability

A coordination polymer (CP)-based device FTO/TiO2/CH3NH3PbI3/CP shows a much larger visible light-driven photoresponse due to the matched energy levels, and it can improve the stability of the perovskite against water.

Facile construction of an Ag0-doped Ag(I)-based coordination polymer via self-photoreduction strategy for enhanced visible light driven photocatalysis

CrystEngComm ◽  
2021 ◽  
Author(s):  
Wei Jiang ◽  
Mengying Lv ◽  
Baihui Gao ◽  
Bo Liu ◽  
Guosong Yan ◽  
...  
Keyword(s):  
Coordination Polymer ◽  
Visible Light ◽  
Coordination Polymers ◽  
Regular Structures ◽  
Uniformly Separated ◽  
Visible Light Driven

Owing to the uniformly separated metal sites and regular structures, Ag(I)-based coordination polymers (CPs) have been considered as promising platforms for plasmonic photocatalysts. Herein, a novel Ag(I)-CP [Ag2(NO2-bdc)(4,4’-bpy)2]·2CH3CN·2.5H2O (JLNU-90, NO2-bdc...

Band gap engineering design for construction of energy-levels well-matched semiconductor heterojunction with enhanced visible-light-driven photocatalytic activity

RSC Advances ◽  
2014 ◽  
Vol 4 (78) ◽  
pp. 41219-41227 ◽  
Author(s):  
Hongwei Huang ◽  
Shuobo Wang ◽  
Yihe Zhang ◽  
Paul K. Chu
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Band Gap ◽  
Engineering Design ◽  
Energy Levels ◽  
Band Gap Engineering ◽  
Photocurrent Generation ◽  
Visible Light Driven

Energy-levels well-matched Mg1−xCuxWO4/Bi2WO6 heterojunction was constructed based on band gap engineering. It exhibits high visible-light photoactivity for RhB degradation and photocurrent generation.

Colocalization of Light Harvesting and Catalytic Units in ‘Soft’ Coordination Polymer Hydrogel toward Visible-Light Driven Photocatalytic Hydrogen Production

2021 ◽  
Author(s):  
Parul Verma ◽  
Ashish Singh ◽  
Faruk Ahamed Rahimi ◽  
Tapas Kumar Maji
Keyword(s):  
Hydrogen Production ◽  
Coordination Polymer ◽  
Visible Light ◽  
Hydrogen Evolution ◽  
Light Harvesting ◽  
Sustainable Energy ◽  
Supramolecular Assembly ◽  
Polymer Hydrogel ◽  
Visible Light Driven ◽  
Molecular Components

Colocalization of essential molecular components in the solvated soft supramolecular assembly towards realizing visible-light-driven hydrogen evolution would be an exciting approach for sustainable energy by generating clean solar fuel. In...

Visible-light-driven self-coupling and oxidative dehydrogenation of amines to imines via a Mn(ii)-based coordination polymer

2020 ◽  
Vol 7 (4) ◽  
pp. 1016-1025 ◽  
Author(s):  
Hui Liu ◽  
Zhifen Guo ◽  
Hui Lv ◽  
Xin Liu ◽  
Yan Che ◽  
...  
Keyword(s):  
Coordination Polymer ◽  
Visible Light ◽  
Oxidative Dehydrogenation ◽  
Direct Synthesis ◽  
Visible Light Driven

The direct synthesis of various imines through visible-light-driven photocatalytic self-coupling and dehydrogenation of amines was achieved using a novel coordination polymer.

scholarly journals A Mn13-cluster based coordination polymer as a co-catalyst of CdS for enhanced visible-light driven H2 evolution

2018 ◽  
Vol 47 (32) ◽  
pp. 10857-10860 ◽  
Author(s):  
Tian Wen ◽  
Lei Zhang ◽  
Wolfgang Schmitt
Keyword(s):  
Coordination Polymer ◽  
Visible Light ◽  
Noble Metal ◽  
H2 Evolution ◽  
Co Catalyst ◽  
Metal Free ◽  
Production Activity ◽  
Visible Light Driven ◽  
Mn Cluster

A Mn cluster-based polymer has been applied as a noble-metal-free co-catalyst of CdS, showing enhanced photocatalytic H2-production activity under visible light.

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