Structural Characterizations of Spherical Octadecavanadates Encapsulating Na+, K+ or I- and Ellipsoidal Octadecamolybdate Encapsulating two Anions of SO42-
ZHU Hong-Ping, CHEN Chang-Neng, CHEN Yi-Hui, LIU Qiu-Tian
Chem. J. Chinese Universities . 2000, (S1): 335 -335 .