Solar Hydrogen Generation with Wide-Band-Gap Semiconductors: GaP(100) Photoelectrodes and Surface Modification

GaP, with its large band gap of 2.26 eV (indirect) and 2.78 eV (direct), is a very promising candidate for direct photoelectrochemical water splitting. Herein, p‐GaP(100) is investigated as a photocathode for hydrogen generation. The samples are characterized after each preparation step regarding ho...

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Veröffentlicht in:	ChemPhysChem (Print) 2012-08, Vol.13 (12), p.3053-3060
Hauptverfasser:	Kaiser, Bernhard, Fertig, Dominic, Ziegler, Jürgen, Klett, Joachim, Hoch, Sascha, Jaegermann, Wolfram
Format:	Artikel
Sprache:	eng
Schlagworte:	Alternative fuels. Production and utilization Applied sciences Catalysis Chemistry Electrochemistry Energy Exact sciences and technology Fuels General and physical chemistry Hydrogen materials science Photoelectrochemistry. Electrochemiluminescence semiconductors solar energy Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry
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