Effects of temperature and solvent on the energy transfer and β phaseformation in the iridium(III) complex-containing polyfluorene in solutions and as suspended nano-particlesa

Shu Juan Liu; Wen Juan Xu; Ting Chun Ma; Qiang Zhao; Ou Li Fan; Qi Dan Ling; Wei Huang

doi:10.1002/marc.200900739

Effects of temperature and solvent on the energy transfer and β phaseformation in the iridium(III) complex-containing polyfluorene in solutions and as suspended nano-particles^a

Shu Juan Liu, Wen Juan Xu, Ting Chun Ma, Qiang Zhao, Ou Li Fan, Qi Dan Ling, Wei Huang

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

17 Scopus citations

Abstract

The effects of temperature and solvent on the ß-phase formation and energy transfer in an Ir(III) complex-containing polyfluorene were investigated. Efficient energy transfer from polyfluorenes host to Ir complexes guest can be realized at low temperature. The formation orβ-phase was observed both in THF solution at low temperature and as suspended nano-particles at room temperature. In addition, phosphorescent polymer nanoparticles were prepared successfully and exhibited efficient phosphorescent emission. (Figure Presented)

Original language	English
Pages (from-to)	629-633
Number of pages	5
Journal	Macromolecular Rapid Communications
Volume	31
Issue number	7
DOIs	https://doi.org/10.1002/marc.200900739
State	Published - 6 Apr 2010
Externally published	Yes

Keywords

β-phase
Fluorescence
Ir(iii) complex
Narioparticles
Polyfluorenes -

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10.1002/marc.200900739

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@article{1ad71e20570a4dc6b2d937a96fa1f183,

title = "Effects of temperature and solvent on the energy transfer and β phaseformation in the iridium(III) complex-containing polyfluorene in solutions and as suspended nano-particlesa",

abstract = "The effects of temperature and solvent on the {\ss}-phase formation and energy transfer in an Ir(III) complex-containing polyfluorene were investigated. Efficient energy transfer from polyfluorenes host to Ir complexes guest can be realized at low temperature. The formation orβ-phase was observed both in THF solution at low temperature and as suspended nano-particles at room temperature. In addition, phosphorescent polymer nanoparticles were prepared successfully and exhibited efficient phosphorescent emission. (Figure Presented)",

keywords = "β-phase, Fluorescence, Ir(iii) complex, Narioparticles, Polyfluorenes -",

author = "Liu, {Shu Juan} and Xu, {Wen Juan} and Ma, {Ting Chun} and Qiang Zhao and Fan, {Ou Li} and Ling, {Qi Dan} and Wei Huang",

year = "2010",

month = apr,

day = "6",

doi = "10.1002/marc.200900739",

language = "英语",

volume = "31",

pages = "629--633",

journal = "Macromolecular Rapid Communications",

issn = "1022-1336",

publisher = "Wiley-VCH Verlag",

number = "7",

}

Effects of temperature and solvent on the energy transfer and β phaseformation in the iridium(III) complex-containing polyfluorene in solutions and as suspended nano-particles^a. / Liu, Shu Juan; Xu, Wen Juan; Ma, Ting Chun et al.
In: Macromolecular Rapid Communications, Vol. 31, No. 7, 06.04.2010, p. 629-633.

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

TY - JOUR

T1 - Effects of temperature and solvent on the energy transfer and β phaseformation in the iridium(III) complex-containing polyfluorene in solutions and as suspended nano-particlesa

AU - Liu, Shu Juan

AU - Xu, Wen Juan

AU - Ma, Ting Chun

AU - Zhao, Qiang

AU - Fan, Ou Li

AU - Ling, Qi Dan

AU - Huang, Wei

PY - 2010/4/6

Y1 - 2010/4/6

N2 - The effects of temperature and solvent on the ß-phase formation and energy transfer in an Ir(III) complex-containing polyfluorene were investigated. Efficient energy transfer from polyfluorenes host to Ir complexes guest can be realized at low temperature. The formation orβ-phase was observed both in THF solution at low temperature and as suspended nano-particles at room temperature. In addition, phosphorescent polymer nanoparticles were prepared successfully and exhibited efficient phosphorescent emission. (Figure Presented)

AB - The effects of temperature and solvent on the ß-phase formation and energy transfer in an Ir(III) complex-containing polyfluorene were investigated. Efficient energy transfer from polyfluorenes host to Ir complexes guest can be realized at low temperature. The formation orβ-phase was observed both in THF solution at low temperature and as suspended nano-particles at room temperature. In addition, phosphorescent polymer nanoparticles were prepared successfully and exhibited efficient phosphorescent emission. (Figure Presented)

KW - β-phase

KW - Fluorescence

KW - Ir(iii) complex

KW - Narioparticles

KW - Polyfluorenes -

UR - http://www.scopus.com/inward/record.url?scp=77950470145&partnerID=8YFLogxK

U2 - 10.1002/marc.200900739

DO - 10.1002/marc.200900739

M3 - 文章

AN - SCOPUS:77950470145

SN - 1022-1336

VL - 31

SP - 629

EP - 633

JO - Macromolecular Rapid Communications

JF - Macromolecular Rapid Communications

IS - 7

ER -

Effects of temperature and solvent on the energy transfer and β phaseformation in the iridium(III) complex-containing polyfluorene in solutions and as suspended nano-particles^a

Abstract

Keywords

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