Improved charge carrier dynamics of WS2 nanostructures by the way of CdS@WS2 heterostructures for use in water splitting and water purification

2020 ◽  
Vol 4 (8) ◽  
pp. 4096-4107
Author(s):  
Muthuraja Velpandian ◽  
Supriya Pulipaka ◽  
Akshay Tikoo ◽  
Praveen Meduri
Keyword(s):  
Charge Carrier ◽  
Cadmium Sulfide ◽  
Water Splitting ◽  
Water Purification ◽  
Fluorescence Emission ◽  
Life Time ◽  
Carrier Dynamics ◽  
Photoelectrochemical Water Splitting ◽  
Charge Carrier Dynamics ◽  
Emission Decay

Long emission decay life time and significantly quenched fluorescence emission of tungsten disulfide (WS2)/cadmium sulfide (CdS) heterostructures aid in enhancing photoelectrochemical water splitting and water purification properties.

Time-Resolved Observations of Photo-Generated Charge-Carrier Dynamics in Sb2Se3 Photocathodes for Photoelectrochemical Water Splitting

ACS Nano ◽  
2018 ◽  
Vol 12 (11) ◽  
pp. 11088-11097 ◽  
Author(s):  
Wooseok Yang ◽  
Seungmin Lee ◽  
Hyeok-Chan Kwon ◽  
Jeiwan Tan ◽  
Hyungsoo Lee ◽  
...  
Keyword(s):  
Charge Carrier ◽  
Water Splitting ◽  
Carrier Dynamics ◽  
Photoelectrochemical Water Splitting ◽  
Time Resolved ◽  
Charge Carrier Dynamics

Uniform carbon-coated CdS core–shell nanostructures: synthesis, ultrafast charge carrier dynamics, and photoelectrochemical water splitting

2016 ◽  
Vol 4 (3) ◽  
pp. 1078-1086 ◽  
Author(s):  
Sancan Han ◽  
Ying-Chih Pu ◽  
Lingxia Zheng ◽  
Linfeng Hu ◽  
Jin Zhong Zhang ◽  
...  
Keyword(s):  
Charge Carrier ◽  
Water Splitting ◽  
Carrier Dynamics ◽  
Photoelectrochemical Water Splitting ◽  
Core Shell ◽  
Facile Synthesis ◽  
Shell Nanostructures ◽  
Charge Carrier Dynamics ◽  
Carbon Coated ◽  
Carrier Analysis

The improved PEC performance and in-depth charge carrier analysis were studied in CdS/C composites obtained by a facile synthesis.

Hematite heterostructures for photoelectrochemical water splitting: rational materials design and charge carrier dynamics

2016 ◽  
Vol 9 (9) ◽  
pp. 2744-2775 ◽  
Author(s):  
Shaohua Shen ◽  
Sarah A. Lindley ◽  
Xiangyan Chen ◽  
Jin Z. Zhang
Keyword(s):  
Charge Carrier ◽  
Water Splitting ◽  
Materials Design ◽  
Carrier Dynamics ◽  
Photoelectrochemical Water Splitting ◽  
Photoelectrochemical Performance ◽  
Charge Carrier Dynamics

Different approaches to improving photoelectrochemical performance through α-Fe2O3 heterostructure design.

scholarly journals Ultrafast Charge Carrier Dynamics in Vanadium-Modified TiO2 Thin Films and Its Relation to Their Photoelectrocatalytic Efficiency for Water Splitting

2020 ◽  
Vol 124 (49) ◽  
pp. 26572-26582
Author(s):  
Alberto Piccioni ◽  
Daniele Catone ◽  
Alessandra Paladini ◽  
Patrick O’Keeffe ◽  
Alex Boschi ◽  
...  
Keyword(s):  
Thin Films ◽  
Charge Carrier ◽  
Water Splitting ◽  
Carrier Dynamics ◽  
Tio2 Thin Films ◽  
Charge Carrier Dynamics

Extended visible light harvesting and boosted charge carrier dynamics in heterostructured zirconate–FeS2 photocatalysts for efficient solar water splitting

2018 ◽  
Vol 29 (22) ◽  
pp. 18957-18970 ◽  
Author(s):  
Ali M. Huerta-Flores ◽  
J. M. Mora-Hernández ◽  
Leticia M. Torres-Martínez ◽  
Edgar Moctezuma ◽  
D. Sánchez-Martínez ◽  
...  
Keyword(s):  
Charge Carrier ◽  
Visible Light ◽  
Water Splitting ◽  
Light Harvesting ◽  
Carrier Dynamics ◽  
Solar Water ◽  
Solar Water Splitting ◽  
Charge Carrier Dynamics
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