Fabrication and characterization of hollow spherical boron nitride powders
Author/Authors :
Xu، نويسنده , , Liqiang and Peng، نويسنده , , Yiya and Meng، نويسنده , , Zhaoyu and Wang، نويسنده , , Debao and Zhang، نويسنده , , Wanqun and Qian، نويسنده , , Yitai، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Pages :
6
From page :
74
To page :
79
Abstract :
Hollow spherical boron nitride powders with diameters ranging from 100 nm to a few micrometers were prepared by Co-pyrolysis of NH4BF4 and KBH4 with zinc powder at 600 °C The roles of each reactant played in this experiment and the possible formation mechanism was discussed.
