Phosphorescence from a pure organic fluorene derivative in solution at room temperature

Jinjia Xu; Atsuro Takai; Yuka Kobayashi; Masayuki Takeuchi

doi:10.1039/c3cc44809f

Phosphorescence from a pure organic fluorene derivative in solution at room temperature

Jinjia Xu, Atsuro Takai, Yuka Kobayashi, Masayuki Takeuchi

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

Abstract

A fluorene derivative having both bromo and formyl groups exhibited bright phosphorescence emission in common organic solvents at room temperature. The absolute phosphorescence quantum yield reached 5.9% in chloroform at 298 K. When the fluorene derivative was incorporated into a poly(methyl methacrylate) film, the phosphorescence emission was similarly observed even under air at room temperature for over five days.

Original language	English
Pages (from-to)	8447-8449
Number of pages	3
Journal	Chemical Communications
Volume	49
Issue number	76
DOIs	https://doi.org/10.1039/c3cc44809f
Publication status	Published - 2013 Aug 27
Externally published	Yes

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

Access to Document

10.1039/c3cc44809f

Fingerprint Dive into the research topics of 'Phosphorescence from a pure organic fluorene derivative in solution at room temperature'. Together they form a unique fingerprint.

Cite this

@article{9a6dfaba5648470aaaec653dd3961c36,

title = "Phosphorescence from a pure organic fluorene derivative in solution at room temperature",

abstract = "A fluorene derivative having both bromo and formyl groups exhibited bright phosphorescence emission in common organic solvents at room temperature. The absolute phosphorescence quantum yield reached 5.9% in chloroform at 298 K. When the fluorene derivative was incorporated into a poly(methyl methacrylate) film, the phosphorescence emission was similarly observed even under air at room temperature for over five days.",

author = "Jinjia Xu and Atsuro Takai and Yuka Kobayashi and Masayuki Takeuchi",

year = "2013",

month = aug,

day = "27",

doi = "10.1039/c3cc44809f",

language = "English",

volume = "49",

pages = "8447--8449",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "76",

}

TY - JOUR

T1 - Phosphorescence from a pure organic fluorene derivative in solution at room temperature

AU - Xu, Jinjia

AU - Takai, Atsuro

AU - Kobayashi, Yuka

AU - Takeuchi, Masayuki

PY - 2013/8/27

Y1 - 2013/8/27

N2 - A fluorene derivative having both bromo and formyl groups exhibited bright phosphorescence emission in common organic solvents at room temperature. The absolute phosphorescence quantum yield reached 5.9% in chloroform at 298 K. When the fluorene derivative was incorporated into a poly(methyl methacrylate) film, the phosphorescence emission was similarly observed even under air at room temperature for over five days.

AB - A fluorene derivative having both bromo and formyl groups exhibited bright phosphorescence emission in common organic solvents at room temperature. The absolute phosphorescence quantum yield reached 5.9% in chloroform at 298 K. When the fluorene derivative was incorporated into a poly(methyl methacrylate) film, the phosphorescence emission was similarly observed even under air at room temperature for over five days.

UR - http://www.scopus.com/inward/record.url?scp=84883323070&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84883323070&partnerID=8YFLogxK

U2 - 10.1039/c3cc44809f

DO - 10.1039/c3cc44809f

M3 - Article

C2 - 23939484

AN - SCOPUS:84883323070

VL - 49

SP - 8447

EP - 8449

JO - Chemical Communications

JF - Chemical Communications

SN - 1359-7345

IS - 76

ER -

Phosphorescence from a pure organic fluorene derivative in solution at room temperature

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Cite this