Iron resonant photoemission spectroscopy on anodized hematite points to electron hole doping during anodization

ChemPhysChem

Volumn 13, Issue 12, 2012, Pages 2937-2944

  Braun, Artur ^a   Chen, Qianli ^a,b   Flak, Dorota ^a,c   Fortunato, Giuseppino ^a   Gajda Schrantz, Krisztina ^a,d   Grätzel, Michael ^e   Graule, Thomas ^a   Guo, Jinghua ^f   Huang, Tzu Wen ^a   Liu, Zhi ^f   Popelo, Anastasiya V ^a,e   Sivula, Kevin ^e   Wadati, Hiroki ^g   Wyss, Pradeep P ^a,h   Zhang, Liang ^f,i   Zhu, Junfa ^f,i  

^a SWISS FEDERAL LABORATORIES FOR MATERIALS SCIENCE AND TECHNOLOGY   (Switzerland)

^b ETH ZURICH   (Switzerland)

^c AGH UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Poland)

^d UNIVERSITY OF SZEGED   (Hungary)

^e EPFL   (Switzerland)

^f LAWRENCE BERKELEY NATIONAL LABORATORY   (United States)

^g UNIVERSITY OF TOKYO   (Japan)

^h UNIVERSITY OF APPLIED SCIENCES AND ARTS NORTHWESTERN SWITZERLAND   (Switzerland)

ⁱ UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA   (China)

Author keywords

anodization; hematite; photoelectrochemistry; water splitting; X ray absorption spectroscopy

Indexed keywords

ALKALINITY; BINDING ENERGY; CHEMICAL SHIFT; DIELECTRIC PROPERTIES; ELECTRODES; ELECTROLYTES; FERMI LEVEL; HEMATITE; IRON; PHOTOELECTRON SPECTROSCOPY; SEMICONDUCTOR DOPING; WATER ABSORPTION; X RAY ABSORPTION SPECTROSCOPY; X RAY PHOTOELECTRON SPECTROSCOPY;

ALKALINE ELECTROLYTES; ANODIZATIONS; NEAR-EDGE X-RAY ABSORPTION FINE STRUCTURE SPECTRUM; PHOTO-ELECTROCHEMISTRY; RESONANT PHOTOEMISSION SPECTROSCOPY; VALENCE BAND PHOTOEMISSION SPECTRA; WATER SPLITTING; X RAY PHOTOELECTRON SPECTRA;

VALENCE BANDS;

EID: 84865240358     PISSN: 14394235     EISSN: 14397641     Source Type: Journal    
DOI: 10.1002/cphc.201200074     Document Type: Article

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