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掺杂法提高聚合物电导的机理是考虑导电填充物和高聚物所构成的不均匀体系中,导电颗粒间会形成链式组织或聚集体组织而提高导电性能,在此过程中导电颗粒有相互作用.本文是采用蒙特卡洛法对掺杂高分子材料的电导特性作了研究,研究结果与实验符合较好,并得出存在剧变特征的所谓绝缘体--金属相变特性的计算结果.
掺杂法提高聚合物电导率的蒙特卡洛法讨论
【摘 要】
：
掺杂法提高聚合物电导的机理是考虑导电填充物和高聚物所构成的不均匀体系中,导电颗粒间会形成链式组织或聚集体组织而提高导电性能,在此过程中导电颗粒有相互作用.本文是采
【机 构】
：
东南大学物理系,安徽科学技术出版社,广州科德化工有限公司
【出 处】
：
东南大学学报
【发表日期】
：
2004年期
【基金项目】
：
国家自然科学基金;
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