SYNTHESIS, CHARACTERIZATION AND ELECTRICAL BEHAVIOR OF SOME URANYL PHOSPHONATES

被引：5

作者：

BENAVENTE, J ^{[1
]}

CARRIQUE, F ^{[1
]}

POZAS, R ^{[1
]}

BRUQUE, S ^{[1
]}

MORENO, L ^{[1
]}

MARTINEZ, M ^{[1
]}

机构：

[1] UNIV MALAGA,DEPT QUIM INORGAN,E-29071 MALAGA,SPAIN

来源：

SOLID STATE IONICS | 1991年 / 46卷 / 1-2期

关键词：

D O I：

10.1016/0167-2738(91)90132-U

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：

New lamellar phosphonates [UO2(O3PC6H5).0.7H2O (UPP11), UO2(O3PC6H5) (UPP51), UO2(O3PC4H9) (UBP) and UO2(O3PC6H4NH2).0.3H2O] have been synthesized and characterized. Thermal stability and spectroscopical properties have been studied. Good thermal stability was found. Supported membranes have been made with two of these materials (UPP11 and UPP51). Current-voltage curves of these inorganic supported membranes have been measured and the results were compared with those corresponding to a high protonic conductor (HUP). The asymmetry found is explained for the different kinds of ions involved in the transport of electric current.

引用

页码：77 / 82

页数：6

共 15 条

[1] SYNTHESIS AND ION-EXCHANGE PROPERTIES OF ZIRCONIUM BIS-(CARBOXYMETHANEPHOSPHONATE), A NEW ORGANIC-INORGANIC ION-EXCHANGER [J].