Effect of Nb on microstructure and mechanical properties of chilled cast iron at room and elevated temperatures is studied in this research. The results demonst
Sr5LaTi3Nb7O30 ceramic was prepared by the conventional high temperature solid-state reaction route. The sintered samples were characterized by X-ray diffractio
The liquid phase alkylation of catechol with tert-butyl alcohol to produce 4-tert-butyl catechol(4-TBC)was carried out over MCM-41,HZSM-5,H-exchanged montmorill
Nafion modified Pt nano-particles with size about 4 nm were synthesized.The modified particles were absorbed on the surface of carbon nanotubes and used as elec
The evolution of microstructural variables, including the densities of mobile dislocation, immobile dislocation at the cell interiors, immobile dislocation in t