A novel compound [H2Mo5.5V10.5O40 (PO4)][Cu(en)2]4·7H2O(1) was synthesized from V2O5, MoO3,CuCl2·2H2O, en, H3PO4 and H2O in an aqueous solution via th
The inclusion complexes of α-cyclodextrin(α-CD) and FcCO2(CH2)18 (FcSH) and their self-assembled monolayers(SAMs) on gold surface were investigated by electro
A water-soluble pectin SB1-1 was isolated and purified from the root of Panax ginseng C. A. Mey. The HPLC analysis indicates that SB1-1 is homogenous. Its molec