Paper
24 August 2010 In situ EPR studies of hole and electron trapping in oxide photocatalysts
I. Ross Macdonald, Russell F. Howe
Author Affiliations +
Abstract
This paper summarises some recent results of applying in-situ EPR spectroscopy at low temperature to observe directly the creation and trapping of conduction band electrons in rutile, and indirectly in hematite thin films via observation of a photo-induced superparamagnetic resonance signal.
© (2010) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
I. Ross Macdonald and Russell F. Howe "In situ EPR studies of hole and electron trapping in oxide photocatalysts", Proc. SPIE 7770, Solar Hydrogen and Nanotechnology V, 77700M (24 August 2010); https://doi.org/10.1117/12.859836
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KEYWORDS
Hematite

Thin films

Spectroscopy

Titanium dioxide

Oxides

Oxygen

Signal detection

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