Charge Separation Enhancement Enables Record Photocurrent Density in Cu2ZnSn(S,Se)4 Photocathodes for Efficient Solar Hydrogen Production (Adv. Energy Mater. 19/2023)
Source abstract
Abstract
Solar Hydrogen Production The image representing article number 2300215 by Shuo Chen and co-workers depicts photo-electrochemical water splitting that converts solar energy into hydrogen energy, presenting obvious hydrogen bubbles emerging from the photocathode surface to the electrolyte under light illumination. The blue columnar rods indicate high-quality Cu2ZnSn(S,Se)4 with large crystal grains and benign growth orientation. The yellow spheres denote photoelectrons, indicating efficient charge carrier generation, separation and transport.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Chalcogenide Semiconductor Thin Films
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Affiliations
Shenzhen Key Laboratory of Advanced Thin Films and Applications Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province College of Physics and Optoelectronic Engineering Shenzhen University Shenzhen 518060 P. R. China
CNRS ISCR (Institut des Sciences Chimiques de Rennes) UMR 6226 Université de Rennes Rennes F‐35000 France
References
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