Single microcrystals of organoplatinum(II) complexes with high charge-carrier mobility

Chi Ming Che; Cheuk Fai Chow; Mai Yan Yuen; V. A.L. Roy; Wei Lu; Yong Chen; Stephen Sin-Yin Chui; Nianyong Zhu

doi:10.1039/c0sc00479k

Single microcrystals of organoplatinum(II) complexes with high charge-carrier mobility

Chi Ming Che
, Cheuk Fai Chow
, Mai Yan Yuen
, V. A.L. Roy
, Wei Lu
, Yong Chen
, Stephen Sin-Yin Chui
, Nianyong Zhu

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

52 Citations (Scopus)

Abstract

Hydrogen-bonding pyrazolyl and imidazolyl motifs are incorporated into organoplatinum(II) complexes and found to be harmonized with extended π-π and Pt^II⋯Pt^II interactions to align the planar cations into a quasi-1-D columnar structure or a quasi-2D framework. A field-effect electron mobility up to 20 cm²V⁻¹s⁻¹ has been recorded with a single-microcrystal transistor. In addition, crystalline samples of one of the organoplatinum(II) complexes show intriguing thermoluminescent and vapoluminescent properties.

Original language	English
Pages (from-to)	216-220
Number of pages	5
Journal	Chemical Science
Volume	2
Issue number	2
DOIs	https://doi.org/10.1039/c0sc00479k
Publication status	Published - 1 Feb 2011
Externally published	Yes

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title = "Single microcrystals of organoplatinum(II) complexes with high charge-carrier mobility",

abstract = "Hydrogen-bonding pyrazolyl and imidazolyl motifs are incorporated into organoplatinum(II) complexes and found to be harmonized with extended π-π and PtII⋯PtII interactions to align the planar cations into a quasi-1-D columnar structure or a quasi-2D framework. A field-effect electron mobility up to 20 cm2V−1s−1 has been recorded with a single-microcrystal transistor. In addition, crystalline samples of one of the organoplatinum(II) complexes show intriguing thermoluminescent and vapoluminescent properties.",

author = "Che, \{Chi Ming\} and Chow, \{Cheuk Fai\} and Yuen, \{Mai Yan\} and Roy, \{V. A.L.\} and Wei Lu and Yong Chen and \{Sin-Yin Chui\}, Stephen and Nianyong Zhu",

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doi = "10.1039/c0sc00479k",

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T1 - Single microcrystals of organoplatinum(II) complexes with high charge-carrier mobility

AU - Che, Chi Ming

AU - Chow, Cheuk Fai

AU - Yuen, Mai Yan

AU - Roy, V. A.L.

AU - Lu, Wei

AU - Chen, Yong

AU - Sin-Yin Chui, Stephen

AU - Zhu, Nianyong

PY - 2011/2/1

Y1 - 2011/2/1

N2 - Hydrogen-bonding pyrazolyl and imidazolyl motifs are incorporated into organoplatinum(II) complexes and found to be harmonized with extended π-π and PtII⋯PtII interactions to align the planar cations into a quasi-1-D columnar structure or a quasi-2D framework. A field-effect electron mobility up to 20 cm2V−1s−1 has been recorded with a single-microcrystal transistor. In addition, crystalline samples of one of the organoplatinum(II) complexes show intriguing thermoluminescent and vapoluminescent properties.

AB - Hydrogen-bonding pyrazolyl and imidazolyl motifs are incorporated into organoplatinum(II) complexes and found to be harmonized with extended π-π and PtII⋯PtII interactions to align the planar cations into a quasi-1-D columnar structure or a quasi-2D framework. A field-effect electron mobility up to 20 cm2V−1s−1 has been recorded with a single-microcrystal transistor. In addition, crystalline samples of one of the organoplatinum(II) complexes show intriguing thermoluminescent and vapoluminescent properties.

UR - https://www.scopus.com/pages/publications/79955634132

U2 - 10.1039/c0sc00479k

DO - 10.1039/c0sc00479k

M3 - Article

AN - SCOPUS:79955634132

SN - 2041-6520

VL - 2

SP - 216

EP - 220

JO - Chemical Science

JF - Chemical Science

IS - 2

ER -

Single microcrystals of organoplatinum(II) complexes with high charge-carrier mobility

Abstract

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