BiOI–BiVO 4 photoanodes with significantly improved solar water splitting capability: p–n junction to expand solar adsorption range and facilitate charge carrier dynamics

Nano Energy ◽  
2015 ◽  
Vol 18 ◽  
pp. 222-231 ◽  
Author(s):  
Kai-Hang Ye ◽  
Zhisheng Chai ◽  
Jiuwang Gu ◽  
Xiang Yu ◽  
Chuanxi Zhao ◽  
...  
Keyword(s):  
Charge Carrier ◽  
Water Splitting ◽  
Carrier Dynamics ◽  
Solar Water ◽  
Solar Water Splitting ◽  
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

Photoelectrochemistry of Semiconducting Oxide Materials for Solar Water Splitting: Characterization of Charge Carrier Dynamics Using IMPS

2019 ◽  
Author(s):  
Gerko Oskam ◽  
Ingrid Rodríguez-Gutiérrez ◽  
Manuel Rodríguez-Pérez ◽  
Alberto Vega-Poot ◽  
Geonel Rodríguez-Gattorno
Keyword(s):  
Charge Carrier ◽  
Water Splitting ◽  
Carrier Dynamics ◽  
Oxide Materials ◽  
Solar Water ◽  
Solar Water Splitting ◽  
Charge Carrier Dynamics

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

scholarly journals Formation and suppression of defects during heat treatment of BiVO4 photoanodes for solar water splitting

2018 ◽  
Vol 6 (38) ◽  
pp. 18694-18700 ◽  
Author(s):  
Marlene Lamers ◽  
Sebastian Fiechter ◽  
Dennis Friedrich ◽  
Fatwa F. Abdi ◽  
Roel van de Krol
Keyword(s):  
Heat Treatment ◽  
Water Splitting ◽  
Defect Formation ◽  
Carrier Dynamics ◽  
Solar Water ◽  
Solar Water Splitting

Heat treatment under different atmospheres influences defect formation and suppression in BiVO4, which significantly affect its carrier dynamics.

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.

Significant Improvements on BiVO4@CoPi Photoanode Solar Water Splitting Performance by Extending Visible-Light Harvesting Capacity and Charge Carrier Transportation

2020 ◽  
Vol 3 (5) ◽  
pp. 4474-4483 ◽  
Author(s):  
D. Amaranatha Reddy ◽  
Yujin Kim ◽  
Hyung Seop Shim ◽  
K. Arun Joshi Reddy ◽  
Madhusudana Gopannagari ◽  
...  
Keyword(s):  
Charge Carrier ◽  
Visible Light ◽  
Water Splitting ◽  
Light Harvesting ◽  
Solar Water ◽  
Solar Water Splitting ◽  
Carrier Transportation

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
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