Non-equilibrium and band tailing in organic conductors

Pramana

A T Oza1¹  P C Vinodkumar¹  R G Patel¹ 

[1] Department of Physics, Sardar Patel University, Vallabh Vidyanagar 388 120, India$$

关键词: Band tailing;    organic conductors;    IR spectra;    electrical resistivity.;   

DOI  :  

学科分类：物理（综合）

来源: Indian Academy of Sciences

【 摘 要 】

The concept of band tailing with focal point and width of the tail from IR absorption spectra of different organic conductors is found valid even for thermal and elastic changes. The experimental situations like change of solvents, method of preparation, applied pressure and pressure cycle apart from compositions is analyzed within the framework of tailing of states. Non-equilibrium due to coupling between applied energy and free electrons can be responsible for the exponential relaxation from non-equilibrium to equilibrium.

【 授权许可】

Unknown