PHOTOELECTROCHEMICAL STUDIES ON THE MIXED OXIDES, A(6)NB(8)TI(2)O(30) (A=BA, SR)

被引：0
|
作者：
RAMAKRISHNAN, PA [1 ]
VARADARAJU, UV [1 ]
RAO, GVS [1 ]
机构：
[1] CENT ELECTROCHEM RES INST,KARAIKKUDI 623006,TAMIL NADU,INDIA
来源：
BULLETIN OF MATERIALS SCIENCE | 1994年 / 17卷 / 06期
关键词：
PHOTOELECTROCHEMICAL CELLS; TITANATES; NIOBATES; OXIDE BRONZES;
D O I：
10.1007/BF02757572
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The photoelectrochemical behaviour of oxide bronzes of the type A(6)Nb(8)Ti(2)O(30) (A = Ba, Sr) has been studied. They show good photoactivity with photopotentials of the order of 700-800 mV. The fiat band potential hds been estimated to be -0.9 V vs SCE. The band gap estimated from the spectral response is 3.1 eV.
引用
收藏
页码：959 / 965
页数：7
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