In:
Chemistry Letters, Oxford University Press (OUP), Vol. 34, No. 7 ( 2005-07-01), p. 900-901
Abstract:
N-(4-alkoxyphenyl) substituted poly(carbazol-2,7-ylene)s were synthesized by Ni-catalyzed polycondensations of 2,7-dihalogenocarbazoles. The polymers intensely fluoresced blue in solution and in the solid-film state by irradiation of UV light. The introduction of the aryl group at the N-position of poly(carbazol-2,7-ylene) enhanced fluorescent quantum efficiency of the polymer, which showed higher performance than N-alkyl substituted polymers.
Type of Medium:
Online Resource
ISSN:
0366-7022
,
1348-0715
Language:
English
Publisher:
Oxford University Press (OUP)
Publication Date:
2005
detail.hit.zdb_id:
2063626-X
detail.hit.zdb_id:
184719-3