PHOTOCATALYZED CO2-FIXATION TO FORMATE AND H-2-EVOLUTION BY EOSIN-MODIFIED PD-TIO2 POWDERS

被引:28
作者
HELEG, V
WILLNER, I
机构
[1] HEBREW UNIV JERUSALEM, INST CHEM, IL-91904 JERUSALEM, ISRAEL
[2] HEBREW UNIV JERUSALEM, FARKAS CTR LIGHT INDUCED PROC, IL-91904 JERUSALEM, ISRAEL
关键词
D O I
10.1039/c39940002113
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Covalent attachment of an eosin monolayer ta a Pd-TiO2 semiconductor powder provides an effective photocatalyst for CO2-HCO3- fixation to formate and H-2-evolution.
引用
收藏
页码:2113 / 2114
页数:2
相关论文
共 22 条
[1]   PHOTO-REDUCTION OF CARBON-DIOXIDE AND WATER INTO FORMALDEHYDE AND METHANOL ON SEMICONDUCTOR-MATERIALS [J].
AURIANBLAJENI, B ;
HALMANN, M ;
MANASSEN, J .
SOLAR ENERGY, 1980, 25 (02) :165-170
[2]  
FOX MA, 1986, TOPICS ORGANIC ELECT
[3]   SELECTIVE PHOTOREDUCTION OF CO2/HCO3- TO FORMATE BY AQUEOUS SUSPENSIONS AND COLLOIDS OF PD-TIO2 [J].
GOREN, Z ;
WILLNER, I ;
NELSON, AJ ;
FRANK, AJ .
JOURNAL OF PHYSICAL CHEMISTRY, 1990, 94 (09) :3784-3790
[4]  
GRATZEL M, 1986, ENERGY RESOURCES PHO
[5]  
Gratzel M., 1989, HETEROGENEOUS PHOTOC
[6]   PHOTOCHEMICAL SOLAR COLLECTOR FOR THE PHOTOASSISTED REDUCTION OF AQUEOUS CARBON-DIOXIDE [J].
HALMANN, M ;
ULMAN, M ;
AURIANBLAJENI, B .
SOLAR ENERGY, 1983, 31 (04) :429-431
[7]   PHOTOCATALYZED REDUCTION OF CO2 IN AQUEOUS TIO2 SUSPENSION MIXED WITH COPPER-POWDER [J].
HIRANO, K ;
INOUE, K ;
YATSU, T .
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 1992, 64 (02) :255-258
[8]   PHOTOCHEMICAL H-2 GENERATION BY VISIBLE-LIGHT - SENSITIZATION OF TIO2 PARTICLES BY SURFACE COMPLEXATION WITH 8-HYDROXYQUINOLINE [J].
HOULDING, VH ;
GRATZEL, M .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1983, 105 (17) :5695-5696
[9]   PHOTOELECTROCATALYTIC REDUCTION OF CARBON-DIOXIDE IN AQUEOUS SUSPENSIONS OF SEMICONDUCTOR POWDERS [J].
INOUE, T ;
FUJISHIMA, A ;
KONISHI, S ;
HONDA, K .
NATURE, 1979, 277 (5698) :637-638
[10]   ENVIRONMENTAL PHOTOCHEMISTRY - IS IRON-OXIDE (HEMATITE) AN ACTIVE PHOTOCATALYST - A COMPARATIVE-STUDY - ALPHA-FE2O3, ZNO, TIO2 [J].
KORMANN, C ;
BAHNEMANN, DW ;
HOFFMANN, MR .
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 1989, 48 (01) :161-169