Unassisted Switchable Dual‐Photoelectrode Devices Utilizing p‐n Carbon Quantum Dots as “Semiconductor Electrolytes”: Optimization Between H2O2 and Solar Electricity Production

Unassisted Switchable Dual‐Photoelectrode Devices Utilizing p‐n Carbon Quantum Dots as “Semiconductor Electrolytes”: Optimization Between H2O2 and Solar Electricity Production

Abstract Switchable self‐driven photoelectrochemical (PEC) devices are developed to boost H2O2 or electricity generation under visible‐light illumination, in which p‐n type carbon quantum dots (N‐CQDs) is applied as conceptually‐new “semiconductor electrolytes”. The N‐CQDs contains N‐dopants, and bo...

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Bibliographic Details
Main Authors: Hui‐Min Duan, Chen‐Guang Li, Liu‐Meng Mo, Jing‐Shuang Dang, Xiao‐Hui Jia, Jia‐Cheng Yu, Yu‐Hang Mei, Anders Thapper, Hong‐Yan Wang
Format: Article
Language:English
Published: Wiley 2025-08-01
Series:Advanced Science
Subjects:
dual‐photoelectrode
electricity production
electrolyte optimization
H2O2 production
p‐n carbon dots
Online Access:https://doi.org/10.1002/advs.202417204
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https://doi.org/10.1002/advs.202417204

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