journal article·1976-11-01

Photo‐oxidation of Water at Barium Titanate Electrodes

John H. Kennedy, Karl W. Frese

Publisher page

Abstract

Photoeffects at polycrystalline, semiconducting barium titanate were investigated. Photocurrent efficiencies were related to solid‐state properties and agreement was found between donor densities calculated from efficiency‐potential plots and those calculated from Mott‐Schottky plots. The existence of a significant temperature effect on the photocurrent efficiency was demonstrated. The influence of p H on the flatband potential was also determined.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Ferroelectric and Piezoelectric Materials · Electronic and Structural Properties of Oxides · Nuclear materials and radiation effects

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Affiliations

Department of Chemistry, University of California, Santa Barbara, California 93106

References

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