The result indicated that transformation of perlite was accelerated and the quantities of ferrolites was increased under the function of impulse electric field at second stage graphitization.
进而分析了脉冲电场作用下基中石墨晶核的数量增加,有
短了
分解时碳原子的扩散距
,从而加速了第二阶段石墨化过程中
的转变。