|
|
|
|
|
* PDF α Ͻñ ٶϴ. |
|
|
/ȣ |
2007 / ȣ: V.19,no.6,Dec |
1() |
Diheteryl-substituted triphenylamine ȭչ ռ Ư |
2(Ÿ) |
Synthesis and Photoluminescent Property of Diheteryl-substituted Triphenylamine Compound |
() |
躴․輺1․տ |
(Ÿ) |
Byung-Soon Kim, Sung-Hoon Kim1 and Young-A Son |
Ҽ() |
泲б ̿ȭк, BK21 FTIT ․ý, 1ϴб ý۰а |
Ҽ(Ÿ) |
Chungnam National University,Kyungpook National University |
/
|
35 ~ 38 : 4 |
() |
English |
ʷ |
FTriphenylamine dye compound having diheteryl moiety was synthesized and its photoluminescent
property was investigated. Organic luminescent materials have received great attentions due to potential
application subjects onto full color image displays. In this context, the dye (III) for light emitting materials was
synthesized using 2-(4-amino-2-hydroxyphenyl)benzoxazole (I) and 4,4-diformyltriphenylamine (II). It is well
known that the amino groups of compound (I) react with carbonyl groups, especially an aldehyde, to afford
azomethine linkages. The dye shows bulish-green fluorescence property, which is anticipated for the
light-emitting material for display devices. In this context, our aim is to synthesize diheteryl-substituted
triphenylamine fluorescent dye as an emitting material. The spectroscopic characteristics and the fluorescent
properties of this dye molecule were examined and determined. |
Ű |
organic luminescent materials, benzoxazole, triphenylamine, photoluminescence, PL |
ȸ |
|
Reference |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2007_v19n6_35 |
|
|
|
|
|
|
|
|