Project(201011005-5)supported by the National Land and Resources Public Welfare Scientific Research Project of China;Project(41030426)supported by the National Natural Science Foundation of China;Project(20095122110015)supported by Specialized Research Fund for the Doctoral Program of Higher Education of China;Project(2010-32)supported by Scientific Research Foundation of the Education Ministry for Returned Chinese Scholars,China
The single phase La2(CO3)3·3.4H2 O was synthesized by hydrothermal method. The thermal decomposition and intermediates and final solid products of La2(CO3)3·3.4H2O from 30 to 1000 °C were characterized by XRD, ...