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Charge Transport Mechanism in Molecularly Doped Polymers

Published online by Cambridge University Press:  15 February 2011

H. Nishizawa ,
M. Sugiuchi  and
T. Uehara
H. Nishizawa
Affiliation:
R&D Center, Toshiba Corp., Kawasaki 210, Japan
M. Sugiuchi
Affiliation:
R&D Center, Toshiba Corp., Kawasaki 210, Japan
T. Uehara
Affiliation:
R&D Center, Toshiba Corp., Kawasaki 210, Japan
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Extract

Charge-dipole interaction effects in molecularly doped polymers are discussed. The charge-dipole Coulomb interaction makes exponentially distributed traps. Calculating the mobility with their traps leads to mobility behavior like Gill's equation. The cancellation of a dipole corresponds to coincidence events of small-polaron hopping.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 277: Symposium V – Macromolecular Host-Guest Complexes: Optical, Optoelectronic, and Photorefractive Properties and Applications , 1992 , 33
Copyright
Copyright © Materials Research Society 1992

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