Highly Efficient Water Splitting over K3Ta3B2O12 Photocatalyst without Loading Cocatalyst

Toshiyasu Kurihara; Hiroaki Okutomi; Yugo Miseki; Hideki Kato; Akihiko Kudo

doi:10.1246/cl.2006.274

journal article Feb 04, 2006

Highly Efficient Water Splitting over K3Ta3B2O12 Photocatalyst without Loading Cocatalyst

Toshiyasu Kurihara Hiroaki Okutomi Yugo Miseki Hideki Kato Akihiko Kudo

Chemistry Letters Vol. 35 No. 3 pp. 274-275 · Oxford University Press (OUP)

View at Publisher Save 10.1246/cl.2006.274

Abstract

Abstract
K3Ta3B2O12 with pillared structure showed a high photocatalytic activity for water splitting into H2 and O2 without assistance of cocatalysts. The bandgap of K3Ta3B2O12 was 4.2 eV. K3Ta3B2O12 showed blue photoluminescence at 77 K by the bandgap excitation as well as other tantalate photocatalysts for water splitting.

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Cited By

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Semiconductor-based Photocatalytic Hydrogen Generation

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Inorganic Materials as Catalysts for Photochemical Splitting of Water

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Metrics

55

Citations

18

References

Details

Published: Feb 04, 2006
Vol/Issue: 35(3)
Pages: 274-275
License: View

Authors

T

Toshiyasu Kurihara

Department of Applied Chemistry, Faculty of Science, Tokyo University of Science

H

Hiroaki Okutomi

Department of Applied Chemistry, Faculty of Science, Tokyo University of Science

Y

Yugo Miseki

Department of Applied Chemistry, Faculty of Science, Tokyo University of Science

H

Hideki Kato

Department of Applied Chemistry, Faculty of Science, Tokyo University of Science

A

Akihiko Kudo

Department of Applied Chemistry, Faculty of Science, Tokyo University of Science; Core Research for Evolutional Science and Technology, Japan Science and Technology Agency (CREST, JST)

Cite This Article

Toshiyasu Kurihara, Hiroaki Okutomi, Yugo Miseki, et al. (2006). Highly Efficient Water Splitting over K3Ta3B2O12 Photocatalyst without Loading Cocatalyst. Chemistry Letters, 35(3), 274-275. https://doi.org/10.1246/cl.2006.274

Highly Efficient Water Splitting over K3Ta3B2O12 Photocatalyst without Loading Cocatalyst

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