BROWSE

Related Researcher

Author

Kim, BongSoo
Research Interests

ITEM VIEW & DOWNLOAD

Photoluminescence and electroluminescence properties of poly(9-vinylcarbarzole) doped with anthracence derivatives containing bis(ethynylphenyl oxadiazole) or bis(vinylphenyl oxadiazole) substituents

Cited 0 times inthomson ciCited 0 times inthomson ci
Title
Photoluminescence and electroluminescence properties of poly(9-vinylcarbarzole) doped with anthracence derivatives containing bis(ethynylphenyl oxadiazole) or bis(vinylphenyl oxadiazole) substituents
Author
Nam, Nguyen Phuong HoaiCha, Soon WookKim, BongSooChoi, Seong-HoChoi, Doo SooJin, Jung-Il
Keywords
Photoluminescence;  Electroluminescence;  Polymer blend;  Energy transfer
Issue Date
200210
Publisher
ELSEVIER SCIENCE SA
Citation
SYNTHETIC METALS, v.130, no.3, pp.271 - 277
Abstract
The photoluminescence (PL) and electroluminescence (EL) properties of two novel light-emitting anthracence derivatives containing bis(ethynylphenyl oxadiazole) or bis(vinylphenyl oxadiazole) substituents (ANOs) blended with poly(9-vinylcarbazole) (PVK) are characterized. The energy transfer process in the blends is discussed. By employing 2,5-bis(5-tert-butyl-2-benzoxazolyl) thiophene (BBOT) and tris(8-hydroxyquinoline) aluminum (Alq3) as electron transporting layers (ETLs) in the EL devices, remarkable improvements in EL efficiency were observed. The effect of the transporting layer on the EL intensity of the devices is also discussed.
URI
Go to Link
DOI
http://dx.doi.org/10.1016/S0379-6779(02)00127-3
ISSN
0379-6779
Appears in Collections:
SNS_Journal Papers
Files in This Item:
There are no files associated with this item.

find_unist can give you direct access to the published full text of this article. (UNISTARs only)

Show full item record

qr_code

  • mendeley

    citeulike

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

MENU