Title :
Pauli master-equation: Charge transportation in conducting polymer
Author :
Arya, S.K. ; Arora, Manju ; Gupta, S.K.
Author_Institution :
Meerut Inst. of Eng. & Tech., Meerut
Abstract :
Pauli Master-equation approach has been used to study the low temperature mobility of the charge carrier in conjugated polymeric disordered materials and demonstrated by the Mott-type variable range hopping (VRH) mechanism for d=1, 2 and 3. We have presented the method to solve Pauli Master-equation numerically in order to understand the role of different hops in the overall mobility and to show the temperature dependent distribution of hops over distances and energies. These are important parameter in organic semiconductor device fabrication.
Keywords :
carrier mobility; conducting polymers; hopping conduction; organic semiconductors; semiconductor devices; Mott-type variable range hopping mechanism; Pauli Master-equation approach; charge transportation; conducting polymer; low temperature charge carrier mobility; organic semiconductor device fabrication; polymeric disordered materials; temperature dependent hops distribution; Charge carriers; Conducting materials; Equations; Optical device fabrication; Phonons; Polymers; Temperature dependence; Temperature distribution; Transportation; Tunneling; Conducting materials; Doping; Polymers; Semiconductor device fabrication;
Conference_Titel :
Physics of Semiconductor Devices, 2007. IWPSD 2007. International Workshop on
Conference_Location :
Mumbai
Print_ISBN :
978-1-4244-1728-5
Electronic_ISBN :
978-1-4244-1728-5
DOI :
10.1109/IWPSD.2007.4472592
