Synthesis of a double spiro-polyindenofluorene with a stable blue emission

Doojin Vak; Bogyu Lim; Soo Hyoung Lee; Dong Yu Kim

doi:10.1021/ol051661+

Synthesis of a double spiro-polyindenofluorene with a stable blue emission

Doojin Vak
, Bogyu Lim
, Soo Hyoung Lee
, Dong Yu Kim^*

^*Corresponding author for this work

Division of Chemical Engineering

Gwangju Institute of Science and Technology
Korea Institute of Science and Technology

Research output: Contribution to journal › Journal article › peer-review

84 Scopus citations

Abstract

(Chemical Equation Presented) A novel polyindenofluorene containing a double spiro-anthracene structure with solublizing alkyl groups was synthesized. Enhanced spectral stability of the polymer was investigated by heat treatment and photoirradiation in air. The EL spectrum of the polymer showed an enhanced sensitivity to the human eye and good color purity as a blue-emitting material.

Original language	English
Pages (from-to)	4229-4232
Number of pages	4
Journal	Organic Letters
Volume	7
Issue number	19
DOIs	https://doi.org/10.1021/ol051661+
State	Published - 2005.09.15

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@article{a3853e7fddd440e28b34134e7b2e80da,

title = "Synthesis of a double spiro-polyindenofluorene with a stable blue emission",

abstract = "(Chemical Equation Presented) A novel polyindenofluorene containing a double spiro-anthracene structure with solublizing alkyl groups was synthesized. Enhanced spectral stability of the polymer was investigated by heat treatment and photoirradiation in air. The EL spectrum of the polymer showed an enhanced sensitivity to the human eye and good color purity as a blue-emitting material.",

author = "Doojin Vak and Bogyu Lim and Lee, \{Soo Hyoung\} and Kim, \{Dong Yu\}",

year = "2005",

month = sep,

day = "15",

doi = "10.1021/ol051661+",

language = "English",

volume = "7",

pages = "4229--4232",

journal = "Organic Letters",

issn = "1523-7060",

number = "19",

}

TY - JOUR

T1 - Synthesis of a double spiro-polyindenofluorene with a stable blue emission

AU - Vak, Doojin

AU - Lim, Bogyu

AU - Lee, Soo Hyoung

AU - Kim, Dong Yu

PY - 2005/9/15

Y1 - 2005/9/15

N2 - (Chemical Equation Presented) A novel polyindenofluorene containing a double spiro-anthracene structure with solublizing alkyl groups was synthesized. Enhanced spectral stability of the polymer was investigated by heat treatment and photoirradiation in air. The EL spectrum of the polymer showed an enhanced sensitivity to the human eye and good color purity as a blue-emitting material.

AB - (Chemical Equation Presented) A novel polyindenofluorene containing a double spiro-anthracene structure with solublizing alkyl groups was synthesized. Enhanced spectral stability of the polymer was investigated by heat treatment and photoirradiation in air. The EL spectrum of the polymer showed an enhanced sensitivity to the human eye and good color purity as a blue-emitting material.

UR - https://www.scopus.com/pages/publications/25444478393

U2 - 10.1021/ol051661+

DO - 10.1021/ol051661+

M3 - Journal article

AN - SCOPUS:25444478393

SN - 1523-7060

VL - 7

SP - 4229

EP - 4232

JO - Organic Letters

JF - Organic Letters

IS - 19

ER -

Synthesis of a double spiro-polyindenofluorene with a stable blue emission

Abstract

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