The aluminum nitride was synthesized by the self-propagating high temperature synthesis(SHS). The synthesis was used Aluminum powder mixed with AIN power as reactant and the control factors affected to synthesis were considered compect density, pressu...
The aluminum nitride was synthesized by the self-propagating high temperature synthesis(SHS). The synthesis was used Aluminum powder mixed with AIN power as reactant and the control factors affected to synthesis were considered compect density, pressure of reaction gas, AIN diluent content and aluminum powder size.
In this study, the formation mechanism of AIN synthesized by SHS was studied on order to obtain uniform AIN powder size and morpholigy. Based on the morphology of AIN synthesized and the calculation of the temperature of Al Powder as a function of AlN layer thickness, the formation mechanism of AlN was proposed.