WATER PHOTOLYSIS VIA REVERSIBLE OXIDATION AND REDUCTION BETWEEN MNO2 AND MNO42-

被引：11

作者：

TENNAKONE, K

TANTRIGODA, R

ABEYSINGHE, S

PUNCHIHEWA, S

FERNANDO, CAN

机构：

[1] UNIV RUHUNA,DEPT PHYS,MATARA,SRI LANKA

[2] OPEN UNIV,NAWALA,SRI LANKA

来源：

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY | 1990年 / 52卷 / 01期

关键词：

D O I：

10.1016/1010-6030(90)87088-S

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

TiO2 ground with MnO2 and suspended in an aqueous alkaline medium is found to photogenerate hydrogen with concomitant oxidation of MnO2 to MnO42-. TiO2 suspended in a solution of MnO42- liberates oxygen on irradiation. Thus, in principle, reversible oxidation and reduction between MnO2 and MnO42- can be used to photodecompose water. © 1990.

引用

页码：43 / 46

页数：4

共 12 条

[1]

BARD AJ, 1979, J PHOTOCHEM, V10, P54

[2] SYNERGISTIC EFFECTS FOR THE TIO2/RUO2/PT PHOTO-DISSOCIATION OF WATER [J].