Supported by the National Natural Science Foundation of China (No 20371014 and 20671026);the Study Technological Innovation Projects Special Foundation of Harbin (2009RFXXG202)
A supramolecular compound(H2en)2[Cu(en)2(H3O)2][Mo8O28](en=ethylenediamine) was hydrothermally prepared and confirmed by elemental analysis and TG analysis.Single-crystal X-ray analysis reveals that the crysta...
Nd-doped MoN was prepared by thermal permeation of rare earth Nd in MoN using FeMo6 as the precursor. XRD, DTA, XPS and XRF have been used to characterize the FeMo6 precursor and the thermal treated samples. XRD, XPS ...
Supported by the National Natural Science Foundation of China(No. 20371014) and the National Science Foundation of theEducation Department of Heilongjiang Province(No. 10511032)
The packing structures of thiophene dimers and their effects on excitation energies of thiophene dimers were studied by employing MP2/6-31 + G^* and TDDFT calculations. Twelve Optimized dimers with different orienta...