摘要
1984年笔者分析了PDCPX驻极体等温放电的实验记录后,得出了该驻极体表面电位等温衰减的实验公式。此后于1996年重建了结晶聚合物中的跳跃电流公式,导出了结晶聚合物驻极表面电位等温衰减的行为方程,完成了上述实验公式的理论解释。现已发现该方程只适用于完全干燥的驻极体。
An empirical formula was gained by analysing the isothermal discharge data of PDCPX electrets in1984.Since then in1996,the author renewed the formula of hopping current in crys-talline poly mers,derived the behavior equation of isothermal discharge of crystalline polymer electrets,and completed theo retical analysis of the empirical formula.Now,the behavior equation has been found that it can only be used for thoroughly dried electrets.[
出处
《电声技术》
北大核心
2003年第8期4-7,共4页
Audio Engineering
