Bright, Multi-responsive, Sky-Blue Platinum(II) Phosphors Based on a Tetradentate Chelating Framework

Lijie Liu; Xiang Wang; Nan Wang; Tai Peng; Suning Wang

doi:10.1002/anie.201705785

Bright, Multi-responsive, Sky-Blue Platinum(II) Phosphors Based on a Tetradentate Chelating Framework

Lijie Liu, Xiang Wang, Nan Wang, Tai Peng^*, Suning Wang

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化学与化工学院

科研成果: 期刊稿件 › 文章 › 同行评审

138 引用（Scopus）

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A new class of highly efficient and stable, blue-phosphorescent Pt^II complexes based on a tetradentate chelating framework has been found to exhibit highly sensitive and reversible responses to multiple external stimuli including temperature, pressure, and UV irradiation with distinct phosphorescent color switching—from blue to red or white. Intermolecular excimer formation is the main origin of this intriguing multi-response phenomenon. Highly efficient singlet-oxygen sensitization by the Pt^II compounds yields UV-light-induced phosphorescence enhancement and color switching.

源语言	英语
页（从-至）	9160-9164
页数	5
期刊	Angewandte Chemie - International Edition
卷	56
期	31
DOI	https://doi.org/10.1002/anie.201705785
出版状态	已出版 - 24 7月 2017

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abstract = "A new class of highly efficient and stable, blue-phosphorescent PtII complexes based on a tetradentate chelating framework has been found to exhibit highly sensitive and reversible responses to multiple external stimuli including temperature, pressure, and UV irradiation with distinct phosphorescent color switching—from blue to red or white. Intermolecular excimer formation is the main origin of this intriguing multi-response phenomenon. Highly efficient singlet-oxygen sensitization by the PtII compounds yields UV-light-induced phosphorescence enhancement and color switching.",

keywords = "dual emission, multi stimuli-responsive, oxygen sensitizer, phosphorescence, platinum",

author = "Lijie Liu and Xiang Wang and Nan Wang and Tai Peng and Suning Wang",

note = "Publisher Copyright: {\textcopyright} 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim",

year = "2017",

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T1 - Bright, Multi-responsive, Sky-Blue Platinum(II) Phosphors Based on a Tetradentate Chelating Framework

AU - Liu, Lijie

AU - Wang, Xiang

AU - Wang, Nan

AU - Peng, Tai

AU - Wang, Suning

PY - 2017/7/24

Y1 - 2017/7/24

N2 - A new class of highly efficient and stable, blue-phosphorescent PtII complexes based on a tetradentate chelating framework has been found to exhibit highly sensitive and reversible responses to multiple external stimuli including temperature, pressure, and UV irradiation with distinct phosphorescent color switching—from blue to red or white. Intermolecular excimer formation is the main origin of this intriguing multi-response phenomenon. Highly efficient singlet-oxygen sensitization by the PtII compounds yields UV-light-induced phosphorescence enhancement and color switching.

AB - A new class of highly efficient and stable, blue-phosphorescent PtII complexes based on a tetradentate chelating framework has been found to exhibit highly sensitive and reversible responses to multiple external stimuli including temperature, pressure, and UV irradiation with distinct phosphorescent color switching—from blue to red or white. Intermolecular excimer formation is the main origin of this intriguing multi-response phenomenon. Highly efficient singlet-oxygen sensitization by the PtII compounds yields UV-light-induced phosphorescence enhancement and color switching.

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KW - multi stimuli-responsive

KW - oxygen sensitizer

KW - phosphorescence

KW - platinum

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JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 31

ER -

Bright, Multi-responsive, Sky-Blue Platinum(II) Phosphors Based on a Tetradentate Chelating Framework

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