Semi-open heat pipes were studied experimentally in this work. A new kind of semi-open heatpipe with fluid swirl backflow was developed on the basis of the trad
This new type nanocomposite powder was prepared with electroless plating enhanced by ultrasonic wave. High-resolution transmission electron microscopy (HRTEM) s
An aerosol process for making aluminum nitride nano-powder by decomposition of single compound diethylaluminun azide was described. X-ray diffraction (XRD) and
Based on experimental data of positron annihilation technology, electrolytic dissolution technique, electron back-scattered pattern, etc. And by analysis the st
A combustion synthesis method was adapted for the efficient preparation of pure zinc ferrite particles (ZnFe204). It is based on the exothermic reaction of the