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Charge transport of novel blue dibenzothiophene phenylenediamine copolymer

We report the charge transport characteristics of dibenzothiophene phenylenediamine copolymer (DBT-PD). Fig. 1 shows DBT-PD (Mw = 77,000) which is a 50:50 molar ratio random copolymer consisting of DBT and a hole-transporting phenylenediamine group with tertiarybutyl substituents. The quoted ratio i...

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Main Authors: Kar Y.B., Abdullah S.F., Chou Y.T., Kok H.C.
Other Authors: 26649255900
Format: Conference Paper
Published: 2023
Subjects:
Copolymers
Nanotechnology
Optoelectronic devices
Transport properties
Aryl amines
Charge transport
Dibenzothiophenes
Hole injection
Hole transporting
Ionisation potential
Molar ratio
Phenylenediamines
Random copolymer
Side reactions
Copolymerization
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id my.uniten.dspace-30598
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spelling my.uniten.dspace-305982024-04-18T10:29:58Z Charge transport of novel blue dibenzothiophene phenylenediamine copolymer Kar Y.B. Abdullah S.F. Chou Y.T. Kok H.C. 26649255900 14319069500 37012410100 36994481200 Copolymers Nanotechnology Optoelectronic devices Transport properties Aryl amines Charge transport Dibenzothiophenes Hole injection Hole transporting Ionisation potential Molar ratio Phenylenediamines Random copolymer Side reactions Copolymerization We report the charge transport characteristics of dibenzothiophene phenylenediamine copolymer (DBT-PD). Fig. 1 shows DBT-PD (Mw = 77,000) which is a 50:50 molar ratio random copolymer consisting of DBT and a hole-transporting phenylenediamine group with tertiarybutyl substituents. The quoted ratio is of the starting monomers introduced into the reaction and may change slightly after polymerization due to differences in reactivity, possible side reactions and so on. Arylamine moieties of the type used here are extensively utilised in LED and photodetector materials due to their very good hole transport properties, low ionisation potentials (facilitating hole injection) and overall stability to oxidation [1]. They have been widely used in xerographic applications for many years. �2010 IEEE. Final 2023-12-29T07:50:03Z 2023-12-29T07:50:03Z 2010 Conference Paper 10.1109/ESCINANO.2010.5701066 2-s2.0-79951800760 https://www.scopus.com/inward/record.uri?eid=2-s2.0-79951800760&doi=10.1109%2fESCINANO.2010.5701066&partnerID=40&md5=def5f95d6e6afafab8eabb8f24098988 https://irepository.uniten.edu.my/handle/123456789/30598 5701066 Scopus
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
topic Copolymers
Nanotechnology
Optoelectronic devices
Transport properties
Aryl amines
Charge transport
Dibenzothiophenes
Hole injection
Hole transporting
Ionisation potential
Molar ratio
Phenylenediamines
Random copolymer
Side reactions
Copolymerization
spellingShingle Copolymers
Nanotechnology
Optoelectronic devices
Transport properties
Aryl amines
Charge transport
Dibenzothiophenes
Hole injection
Hole transporting
Ionisation potential
Molar ratio
Phenylenediamines
Random copolymer
Side reactions
Copolymerization
Kar Y.B.
Abdullah S.F.
Chou Y.T.
Kok H.C.
Charge transport of novel blue dibenzothiophene phenylenediamine copolymer
description We report the charge transport characteristics of dibenzothiophene phenylenediamine copolymer (DBT-PD). Fig. 1 shows DBT-PD (Mw = 77,000) which is a 50:50 molar ratio random copolymer consisting of DBT and a hole-transporting phenylenediamine group with tertiarybutyl substituents. The quoted ratio is of the starting monomers introduced into the reaction and may change slightly after polymerization due to differences in reactivity, possible side reactions and so on. Arylamine moieties of the type used here are extensively utilised in LED and photodetector materials due to their very good hole transport properties, low ionisation potentials (facilitating hole injection) and overall stability to oxidation [1]. They have been widely used in xerographic applications for many years. �2010 IEEE.
author2 26649255900
author_facet 26649255900
Kar Y.B.
Abdullah S.F.
Chou Y.T.
Kok H.C.
format Conference Paper
author Kar Y.B.
Abdullah S.F.
Chou Y.T.
Kok H.C.
author_sort Kar Y.B.
title Charge transport of novel blue dibenzothiophene phenylenediamine copolymer
title_short Charge transport of novel blue dibenzothiophene phenylenediamine copolymer
title_full Charge transport of novel blue dibenzothiophene phenylenediamine copolymer
title_fullStr Charge transport of novel blue dibenzothiophene phenylenediamine copolymer
title_full_unstemmed Charge transport of novel blue dibenzothiophene phenylenediamine copolymer
title_sort charge transport of novel blue dibenzothiophene phenylenediamine copolymer
publishDate 2023
_version_ 1806425644476661760
score 13.211869

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