SPECTROSCOPICAL APPROACH TO SOME HETEROPOLYMOLYBDATES WITH THE ANDERSON STRUCTURE

被引:44
作者
BOTTO, IL [1 ]
GARCIA, AC [1 ]
THOMAS, HJ [1 ]
机构
[1] NATL UNIV LA PLATA,CINDECA,RA-1900 LA PLATA,ARGENTINA
关键词
HETEROPOLYMOLYBDATES; ANDERSON PHASES; IR RAMAN;
D O I
10.1016/0022-3697(92)90081-N
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The i.r. spectra of some phases with the Anderson structure of general formula (NH4)3[XMo6O24H6]7H2O (X = Al, Co, Cr, Fe and Ga) have been reinvestigated. In addition, the Raman spectra have been also analyzed in an attempt to establish the correlation between the structural and vibrational properties. A study of the vibrational spectra of some other related phases has also been made for comparative purposes.
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页码:1075 / 1080
页数:6
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