Can we judge an oxide by its cover? The case of platinum over α-Fe2O3 from first principles

2015 ◽  
Vol 17 (37) ◽  
pp. 24129-24137 ◽  
Author(s):  
Ofer Neufeld ◽  
Maytal Caspary Toroker
Keyword(s):  
Charge Carrier ◽  
Water Splitting ◽  
First Principles ◽  
Solar Water ◽  
Solar Water Splitting

Solar water splitting may be improved by reduced charge carrier mass in Fe2O3 covered with Pt.

First-principles investigation of the electronic properties of the Bi2O4(101)/BiVO4(010) heterojunction towards more efficient solar water splitting

2020 ◽  
Vol 22 (4) ◽  
pp. 2449-2456 ◽  
Author(s):  
Xiaofei Cao ◽  
Xin Zhao ◽  
Jun Hu ◽  
Zhong Chen
Keyword(s):  
Electronic Properties ◽  
Water Splitting ◽  
First Principles ◽  
Solar Water ◽  
Solar Water Splitting

Forming a Bi2O4/BiVO4 heterojunction can effectively improve the activity and stability of BiVO4 for water splitting reactions.

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

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
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