Adjustable electroluminescence: Blue-green to red organic light-emitting diodes based on novel poly-non-conjugated oligomers

Evelina Berkovich; Joseph Klein; Tuvia Sheradsky; Eliad R. Silcoff; Koodali T. Ranjit; Itamar Willner; Gregory Nakhmanovich; Vladimir Gorelik; Yoav Eichen

doi:10.1016/S0379-6779(99)00133-2

Adjustable electroluminescence: Blue-green to red organic light-emitting diodes based on novel poly-non-conjugated oligomers

Evelina Berkovich
, Joseph Klein
, Tuvia Sheradsky
, Eliad R. Silcoff
, Koodali T. Ranjit
, Itamar Willner
, Gregory Nakhmanovich
, Vladimir Gorelik
, Yoav Eichen

Institute of Chemistry

Research output: Contribution to journal › Article › peer-review

14 Scopus citations

Abstract

Two new polymers, poly-9,10(1,3-bis(4-ethynylphenoxy)propane)anthracene and poly-1,2(tetra-2,5-thienylene-1,2-vinylene)dimethylsilyslethane, based on conjugated chromophores that are interconnected via non-conjugated spacers, were prepared and characterized in terms of their photo- and electroluminescence (PL and EL, respectively) properties in pure films and in solid solutions. The application of solid solutions of the two polymers in PVK:PBD (polyvinyl carbazole:2-(4-biphenyl)-5-(4-tert-buthyl phenyl)-1,3,4-oxadiazole) matrices as active layers in adjustable blue-green to red OLED is presented.

Original language	English
Pages (from-to)	85-91
Number of pages	7
Journal	Synthetic Metals
Volume	107
Issue number	2
DOIs	https://doi.org/10.1016/S0379-6779(99)00133-2
State	Published - 30 Nov 1999

Access to Document

10.1016/S0379-6779(99)00133-2

Cite this

@article{77e423743a0a44ce8c043ef1722df1ef,

title = "Adjustable electroluminescence: Blue-green to red organic light-emitting diodes based on novel poly-non-conjugated oligomers",

abstract = "Two new polymers, poly-9,10(1,3-bis(4-ethynylphenoxy)propane)anthracene and poly-1,2(tetra-2,5-thienylene-1,2-vinylene)dimethylsilyslethane, based on conjugated chromophores that are interconnected via non-conjugated spacers, were prepared and characterized in terms of their photo- and electroluminescence (PL and EL, respectively) properties in pure films and in solid solutions. The application of solid solutions of the two polymers in PVK:PBD (polyvinyl carbazole:2-(4-biphenyl)-5-(4-tert-buthyl phenyl)-1,3,4-oxadiazole) matrices as active layers in adjustable blue-green to red OLED is presented.",

author = "Evelina Berkovich and Joseph Klein and Tuvia Sheradsky and Silcoff, \{Eliad R.\} and Ranjit, \{Koodali T.\} and Itamar Willner and Gregory Nakhmanovich and Vladimir Gorelik and Yoav Eichen",

year = "1999",

month = nov,

day = "30",

doi = "10.1016/S0379-6779(99)00133-2",

language = "אנגלית",

volume = "107",

pages = "85--91",

journal = "Synthetic Metals",

issn = "0379-6779",

publisher = "Elsevier B.V.",

number = "2",

}

TY - JOUR

T1 - Adjustable electroluminescence

T2 - Blue-green to red organic light-emitting diodes based on novel poly-non-conjugated oligomers

AU - Berkovich, Evelina

AU - Klein, Joseph

AU - Sheradsky, Tuvia

AU - Silcoff, Eliad R.

AU - Ranjit, Koodali T.

AU - Willner, Itamar

AU - Nakhmanovich, Gregory

AU - Gorelik, Vladimir

AU - Eichen, Yoav

PY - 1999/11/30

Y1 - 1999/11/30

N2 - Two new polymers, poly-9,10(1,3-bis(4-ethynylphenoxy)propane)anthracene and poly-1,2(tetra-2,5-thienylene-1,2-vinylene)dimethylsilyslethane, based on conjugated chromophores that are interconnected via non-conjugated spacers, were prepared and characterized in terms of their photo- and electroluminescence (PL and EL, respectively) properties in pure films and in solid solutions. The application of solid solutions of the two polymers in PVK:PBD (polyvinyl carbazole:2-(4-biphenyl)-5-(4-tert-buthyl phenyl)-1,3,4-oxadiazole) matrices as active layers in adjustable blue-green to red OLED is presented.

AB - Two new polymers, poly-9,10(1,3-bis(4-ethynylphenoxy)propane)anthracene and poly-1,2(tetra-2,5-thienylene-1,2-vinylene)dimethylsilyslethane, based on conjugated chromophores that are interconnected via non-conjugated spacers, were prepared and characterized in terms of their photo- and electroluminescence (PL and EL, respectively) properties in pure films and in solid solutions. The application of solid solutions of the two polymers in PVK:PBD (polyvinyl carbazole:2-(4-biphenyl)-5-(4-tert-buthyl phenyl)-1,3,4-oxadiazole) matrices as active layers in adjustable blue-green to red OLED is presented.

UR - https://www.scopus.com/pages/publications/0033335651

U2 - 10.1016/S0379-6779(99)00133-2

DO - 10.1016/S0379-6779(99)00133-2

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???

AN - SCOPUS:0033335651

SN - 0379-6779

VL - 107

SP - 85

EP - 91

JO - Synthetic Metals

JF - Synthetic Metals

IS - 2

ER -

Adjustable electroluminescence: Blue-green to red organic light-emitting diodes based on novel poly-non-conjugated oligomers

Abstract

Access to Document

Other files and links

Fingerprint

Cite this