Photocatalytic decomposition of H2O into H2 and O2 over Ga2O3 loaded with NiO

被引：116

作者：

Yanagida, T ^{[1
]}

Sakata, Y ^{[1
]}

Imamura, H ^{[1
]}

机构：

[1] Yamaguchi Univ, Fac Engn, Dept Adv Mat Sci & Engn, Ube, Yamaguchi, Japan

来源：

CHEMISTRY LETTERS | 2004年 / 33卷 / 06期

关键词：

D O I：

10.1246/cl.2004.726

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Photocatalytic decomposition of H2O over NiO-loaded Ga2O3, one of the oxides with a d(10) electron configuration, was confirmed. Without pretreatment, both H-2 and O-2 have been continuously produced in stoichiometric amounts under the irradiation of high pressure Hg lamp.

引用

页码：726 / 727

页数：2

共 14 条

[1] STUDY OF THE PHOTOCATALYTIC DECOMPOSITION OF WATER-VAPOR OVER A NIO-SRTIO3 CATALYST
DOMEN, K
NAITO, S
ONISHI, T
TAMARU, K
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1982, 86 (18) : 3657 - 3661
[2] PHOTOCATALYTIC DECOMPOSITION OF WATER-VAPOR ON AN NIO-SRTIO3 CATALYST
DOMEN, K
NAITO, S
SOMA, M
ONISHI, T
TAMARU, K
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1980, (12) : 543 - 544
[3] PHOTOCATALYTIC DECOMPOSITION OF WATER INTO H-2 AND O-2 OVER NIO-SRTIO3 POWDER .1. STRUCTURE OF THE CATALYST
DOMEN, K
KUDO, A
ONISHI, T
KOSUGI, N
KURODA, H
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1986, 90 (02) : 292 - 295
[4] Photocatalysis for water decomposition by RuO2-dispersed ZnGa2O4 with d10 configuration
Ikarashi, K
Sato, J
Kobayashi, H
Saito, N
Nishiyama, H
Inoue, Y
[J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2002, 106 (35) : 9048 - 9053
[5] Highly efficient decomposition of pure water into H2 and O2 over NaTaO3 photocatalysts
Kato, H
Kudo, A
[J]. CATALYSIS LETTERS, 1999, 58 (2-3) : 153 - 155
[6] Water splitting into H2 and O2 on new Sr2M2O7 (M = Nb and Ta) photocatalysts with layered perovskite structures:: Factors affecting the photocatalytic activity
Kudo, A
Kato, H
Nakagawa, S
[J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2000, 104 (03): : 571 - 575
[7] Photocatalytic activities and photophysical properties of Ga2-xInxO3 solid solution
Kudo, A
Mikami, I
[J]. JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS, 1998, 94 (19): : 2929 - 2932
[8] Kudo A., 1998, HYOMEN, V36, P625
[9] Photocatalytic activity for water decomposition of indates with octahedrally coordinated d10 configuration.: II.: Roles of geometric and electronic structures
Sato, J
Kobayashi, H
Inoue, Y
[J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2003, 107 (31) : 7970 - 7975
[10] Photocatalytic activity for water decomposition of indates with octahedrally coordinated d10 configuration.: I.: Influences of preparation conditions on activity
Sato, J
Saito, N
Nishiyama, H
Inoue, Y
[J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2003, 107 (31) : 7965 - 7969

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