The Carrier Mobility in Organic Molecular Crystals

摘要：

　　The exciton-phonon coupling is an very important process which determines the carrier mobility in organic crystals.By making some assumptions,the Hamiltonian be validate for organic molecular crystals.In the paper,the theory of carrier transport is extended to take weak quadratic coupling into account,and the diffusion constant be attained for a simple model.From the quadratic exciton-phonon coupling,we can get the analytical solution of carrier mobility in the organic molecular crystals.Experimentally,carrier mobility can be determined by various techniques.

关键词： carrier mobility Hamiltonian organic molecular

作者: Zhang Ao Zhang Chunxiu Pu Jialing

作者单位: Beijing Institute of Graphic Communication Beijing, China

会议类型: 国际会议

会议名称: 2012 2nd International Conference on Computer Application and System Modeling(2012第二届计算机应用与系统建模国际会议)(ICCASM-2012)

会议地点: 沈阳

会议语种:英文

页码: 399-402

在线出版日期: 2012-07-27（万方平台首次上网日期，不代表论文的发表时间）