Excited-state intramolecular proton transfer and stimulated emission from phototautomerizable polyquinoline film

Sehoon Kim; Dong Wook Chang; Soo Young Park; Sae Chae Jeoung; Dongho Kim

doi:10.1021/ma020319z

Excited-state intramolecular proton transfer and stimulated emission from phototautomerizable polyquinoline film

Sehoon Kim, Dong Wook Chang, Soo Young Park, Sae Chae Jeoung, Dongho Kim

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

25 Citations (Scopus)

Abstract

A phototautomerizable semirigid polyquinoline (PQDH) with extremely high excited-state intramolecular proton transfer (ESIPT) chromophore content was synthesized and identified. As a result, optical gain due to stimulated emission was observed by the femtosecond pump-probe measurement.

Original language	English
Pages (from-to)	6064-6066
Number of pages	3
Journal	Macromolecules
Volume	35
Issue number	15
DOIs	https://doi.org/10.1021/ma020319z
Publication status	Published - 2002 Jul 16
Externally published	Yes

ASJC Scopus subject areas

Organic Chemistry
Polymers and Plastics
Inorganic Chemistry
Materials Chemistry

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10.1021/ma020319z

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title = "Excited-state intramolecular proton transfer and stimulated emission from phototautomerizable polyquinoline film",

abstract = "A phototautomerizable semirigid polyquinoline (PQDH) with extremely high excited-state intramolecular proton transfer (ESIPT) chromophore content was synthesized and identified. As a result, optical gain due to stimulated emission was observed by the femtosecond pump-probe measurement.",

author = "Sehoon Kim and Chang, {Dong Wook} and Park, {Soo Young} and Jeoung, {Sae Chae} and Dongho Kim",

year = "2002",

month = jul,

day = "16",

doi = "10.1021/ma020319z",

language = "English",

volume = "35",

pages = "6064--6066",

journal = "Macromolecules",

issn = "0024-9297",

publisher = "American Chemical Society",

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T1 - Excited-state intramolecular proton transfer and stimulated emission from phototautomerizable polyquinoline film

AU - Kim, Sehoon

AU - Chang, Dong Wook

AU - Park, Soo Young

AU - Jeoung, Sae Chae

AU - Kim, Dongho

PY - 2002/7/16

Y1 - 2002/7/16

N2 - A phototautomerizable semirigid polyquinoline (PQDH) with extremely high excited-state intramolecular proton transfer (ESIPT) chromophore content was synthesized and identified. As a result, optical gain due to stimulated emission was observed by the femtosecond pump-probe measurement.

AB - A phototautomerizable semirigid polyquinoline (PQDH) with extremely high excited-state intramolecular proton transfer (ESIPT) chromophore content was synthesized and identified. As a result, optical gain due to stimulated emission was observed by the femtosecond pump-probe measurement.

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U2 - 10.1021/ma020319z

DO - 10.1021/ma020319z

M3 - Article

AN - SCOPUS:0037118824

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SP - 6064

EP - 6066

JO - Macromolecules

JF - Macromolecules

IS - 15

ER -

Excited-state intramolecular proton transfer and stimulated emission from phototautomerizable polyquinoline film

Abstract

ASJC Scopus subject areas

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