Oxide Nanotubes on Ti$-$Ru Alloys: Strongly Enhanced and Stable Photoelectrochemical Activity for Water Splitting

Roy P, Das C, Lee K, Hahn R, Ruff T, Moll M, Schmuki P (2011)


Publication Type: Journal article

Publication year: 2011

Journal

Book Volume: 133

Pages Range: 5629-5631

Journal Issue: 15

DOI: 10.1021/ja110638y

Abstract

The present work shows a significant enhancement of the photoelectrochemical water-splitting performance of anodic TiO2 nanotube layers grown on low concentration (0.01$-$0.2 at% Ru) Ti$-$Ru alloys. Under optimized preparation conditions (0.05 at% Ru, 450 °C annealing) the water splitting rate of the oxide tubes could be 6-fold increased. Moreover, the beneficial effect is very stable with illumination time; this is in contrast to other typical doping approaches of TiO2.

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APA:

Roy, P., Das, C., Lee, K., Hahn, R., Ruff, T., Moll, M., & Schmuki, P. (2011). Oxide Nanotubes on Ti$-$Ru Alloys: Strongly Enhanced and Stable Photoelectrochemical Activity for Water Splitting. Journal of the American Chemical Society, 133(15), 5629-5631. https://doi.org/10.1021/ja110638y

MLA:

Roy, Poulomi, et al. "Oxide Nanotubes on Ti$-$Ru Alloys: Strongly Enhanced and Stable Photoelectrochemical Activity for Water Splitting." Journal of the American Chemical Society 133.15 (2011): 5629-5631.

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