PHOTOELECTROCHEMICAL BEHAVIOR OF TIO2 AND FORMATION OF HYDROGEN-PEROXIDE

被引：89

作者：

CLECHET, P

MARTELET, C

MARTIN, JR

OLIER, R

机构：

[1] Ecole Centrale de Lyon, Laboratoire de chimie, 69130 Ecully, BP 163, 36, route de Dardilly

来源：

ELECTROCHIMICA ACTA | 1979年 / 24卷 / 04期

关键词：

D O I：

10.1016/0013-4686(79)87035-8

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Electrochemical and photoelectrochemical behaviour of anodized titanium sheets has been investigated. It has been shown that, on a TiO2 electrode, reduction of oxygen into hydrogen peroxide can take place. Under illumination at rest potential, we have simultaneously the photo-induced anodic oxidation of water into oxygen and the reduction of oxygen into hydrogen peroxide. This H2O2 formation is a real photosynthesis reaction on a semi-conductor electrode. © 1979.

引用

页码：457 / 461

页数：5

共 49 条

[21] CORROSION SUPPRESSION ON RUTILE ANODES BY HIGH-ENERGY REDOX REACTIONS
HARRIS, LA
CROSS, DR
GERSTNER, ME
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1977, 124 (06) : 839 - 844
[22] AGING EFFECTS IN SINGLE-CRYSTAL REDUCED RUTILE ANODES
HARRIS, LA
WILSON, RH
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1976, 123 (07) : 1010 - 1015
[23] COMPETITIVE PHOTOSENSITIZED OXIDATION AT TIO2 PHOTOANODE
INOUE, T
WATANABE, T
FUJISHIMA, A
HONDA, K
[J]. CHEMISTRY LETTERS, 1977, (09) : 1073 - 1076
[24] DETERMINATION OF PHOTOCATALYTIC ACTIVITIES OF TITANIUM DIOXIDES AND OTHER WHITE PIGMENTS
IRICK, G
[J]. JOURNAL OF APPLIED POLYMER SCIENCE, 1972, 16 (09) : 2387 - +
[25] JUILLET F, 1976, 5TH IB AM S CAT LISB
[26] KORSUNOVSKI GA, 1961, J PHYS CHEM MOSK, V35, P528
[27] KORSUNOVSKI GA, 1965, J PHYS CHEM MOSK, V39, P1139
[28] KORSUNOVSKY GA, 1960, J PHYS CHEM ENGLISH, V34, P241
[29] SEMICONDUCTOR ELECTRODES .6. PHOTOELECTROCHEMICAL SOLAR-CELL EMPLOYING A TIO2 ANODE AND OXYGEN CATHODE
LASER, D
BARD, AJ
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1976, 123 (07) : 1027 - 1030
[30] Many A, 1971, SEMICONDUCTOR SURFAC

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