IMPROVED SOLAR EFFICIENCIES FOR DOPED POLYCRYSTALLINE TIO2 PHOTOANODES

被引：19

作者：

HOULIHAN, JF ^{[1
]}

HAMILTON, JR ^{[1
]}

MADACSI, DP ^{[1
]}

机构：

[1] UNIV CONNECTICUT,GROTON,CT 06340

来源：

MATERIALS RESEARCH BULLETIN | 1979年 / 14卷 / 07期

关键词：

D O I：

10.1016/0025-5408(79)90157-0

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Ghosh and Maruska have recently reported a sunlight conversion efficiency for Al-doped single crystal TiO2 of 1.3%. In this work we report conversion efficiencies of 1% for A1 and Y-doped, polycrystalline TiO2 electrodes, and 1.1% for B-doped samples. We also discuss the effect of such doping on the electrical resistivity of the resulting oxides, and compare the efficiencies of homogeneous and differential cell configurations using the same photoanodes and counter electrodes. © 1979.

引用

页码：915 / 920

页数：6

共 17 条

[1] PHOTOELECTROCHEMISTRY AND HETEROGENEOUS PHOTOCATALYSIS AT SEMICONDUCTORS
BARD, AJ
[J]. JOURNAL OF PHOTOCHEMISTRY, 1979, 10 (01): : 59 - 75
[2] RATE OF PHOTOELECTROCHEMICAL GENERATION OF HYDROGEN AT P-TYPE SEMICONDUCTORS
BOCKRIS, JOM
UOSAKI, K
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1977, 124 (09) : 1348 - 1355
[3] STABLE SEMICONDUCTOR LIQUID JUNCTION CELL WITH 9PERCENT SOLAR TO ELECTRICAL CONVERSION EFFICIENCY
CHANG, KC
HELLER, A
SCHWARTZ, B
MENEZES, S
MILLER, B
[J]. SCIENCE, 1977, 196 (4294) : 1097 - 1099
[4] HYDROGEN PRODUCTION UNDER SUNLIGHT WITH AN ELECTROCHEMICAL PHOTOCELL
FUJISHIMA, A
KOHAYAKAWA, K
HONDA, K
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1975, 122 (11) : 1487 - 1489
[5] ELECTROCHEMICAL PHOTOLYSIS OF WATER AT A SEMICONDUCTOR ELECTRODE
FUJISHIMA, A
HONDA, K
[J]. NATURE, 1972, 238 (5358) : 37 - +
[6] FUJISHIMA A, 1971, J CHEM SOC JAPAN IND, V74, P355
[7] GHOSH AK, 1977, J ELECTROCHEM SOC, V124, P1063
[8] SEMICONDUCTOR ELECTRODES .1. CHEMICAL VAPOR-DEPOSITION AND APPLICATION OF POLYCRYSTALLINE N-TYPE TITANIUM-DIOXIDE ELECTRODES TO PHOTOSENSITIZED ELECTROLYSIS OF WATER
HARDEE, KL
BARD, AJ
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1975, 122 (06) : 739 - 742
[9] IMPROVED SOLAR-ENERGY CONVERSION EFFICIENCIES FOR PHOTOCATALYTIC PRODUCTION OF HYDROGEN VIA TIO2 SEMICONDUCTOR ELECTRODES
HOULIHAN, JF
MADACSI, DP
WALSH, EJ
MULAY, LN
[J]. MATERIALS RESEARCH BULLETIN, 1976, 11 (09) : 1191 - 1197
[10] DOPED POLYCRYSTALLINE TIO2 ELECTRODES FOR PHOTO-ASSISTED ELECTROLYSIS OF WATER
HOULIHAN, JF
ARMITAGE, DB
HOOVLER, T
BONAQUIST, D
MADACSI, DP
MULAY, LN
[J]. MATERIALS RESEARCH BULLETIN, 1978, 13 (11) : 1205 - 1212

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