High-efficient photo-electron transport channel in SiC constructed by depositing cocatalysts selectively on specific surface sites for visible-light H2 production

Control cocatalyst location on a metal-free semiconductor to promote surface charge transfer for decreasing the electron-hole recombination is crucial for enhancing solar energy conversion. Based on the findings that some metals have an affinity for bonding with the specific atoms of polar semicondu...

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Veröffentlicht in:	Applied physics letters 2016-04, Vol.108 (16)
Hauptverfasser:	Wang, Da, Peng, Yuan, Wang, Qi, Pan, Nanyan, Guo, Zhongnan, Yuan, Wenxia
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied physics Charge transfer Electron transfer Electron transport Heterostructures Holes (electron deficiencies) Hydrogen production Production controls Silicon carbide Solar energy conversion Surface charge
Online-Zugang:	Volltext
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