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

fYear

2007

fDate

16-20 Dec. 2007

Firstpage

613

Lastpage

616

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;

fLanguage

English

Publisher

ieee

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

Type

conf

DOI

10.1109/IWPSD.2007.4472592

Filename

4472592