Theoretical study of charge-transfer properties of the π-stacked poly(1,1-silafluorene)s

Jun Yin; Run Feng Chen; Sheng Lan Zhang; Huan Huan Li; Guang Wei Zhang; Xiao Miao Feng; Qi Dan Ling; Wei Huang

doi:10.1021/jp201899u

Theoretical study of charge-transfer properties of the π-stacked poly(1,1-silafluorene)s

Jun Yin, Run Feng Chen, Sheng Lan Zhang, Huan Huan Li, Guang Wei Zhang, Xiao Miao Feng, Qi Dan Ling, Wei Huang

Nanjing University of Posts and Telecommunications

科研成果: 期刊稿件 › 文章 › 同行评审

26 引用（Scopus）

摘要

The charge-transport properties of the π-stacked poly(1,1-silafluorene)s were investigated theoretically via hopping mechanism described by the Marcus theory. The π-stacked silafluorene substituent and the σ-conjugated Si-Si backbone offer poly(1,1-silafluorene)s with two channels for charge transfer, rendering them as excellent n-type semiconductors with about 1 order of magnitude higher hole and electron mobilities than that of poly(dibenzofulvene)s. The supraconjugated silafluorene-based materials with high charge mobilities show their great potential for device fabrications in advanced organoelectronics.

源语言	英语
页（从-至）	14778-14785
页数	8
期刊	Journal of Physical Chemistry C
卷	115
期	30
DOI	https://doi.org/10.1021/jp201899u
出版状态	已出版 - 4 8月 2011
已对外发布	是

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abstract = "The charge-transport properties of the π-stacked poly(1,1-silafluorene)s were investigated theoretically via hopping mechanism described by the Marcus theory. The π-stacked silafluorene substituent and the σ-conjugated Si-Si backbone offer poly(1,1-silafluorene)s with two channels for charge transfer, rendering them as excellent n-type semiconductors with about 1 order of magnitude higher hole and electron mobilities than that of poly(dibenzofulvene)s. The supraconjugated silafluorene-based materials with high charge mobilities show their great potential for device fabrications in advanced organoelectronics.",

author = "Jun Yin and Chen, {Run Feng} and Zhang, {Sheng Lan} and Li, {Huan Huan} and Zhang, {Guang Wei} and Feng, {Xiao Miao} and Ling, {Qi Dan} and Wei Huang",

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AU - Yin, Jun

AU - Chen, Run Feng

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AU - Li, Huan Huan

AU - Zhang, Guang Wei

AU - Feng, Xiao Miao

AU - Ling, Qi Dan

AU - Huang, Wei

PY - 2011/8/4

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AB - The charge-transport properties of the π-stacked poly(1,1-silafluorene)s were investigated theoretically via hopping mechanism described by the Marcus theory. The π-stacked silafluorene substituent and the σ-conjugated Si-Si backbone offer poly(1,1-silafluorene)s with two channels for charge transfer, rendering them as excellent n-type semiconductors with about 1 order of magnitude higher hole and electron mobilities than that of poly(dibenzofulvene)s. The supraconjugated silafluorene-based materials with high charge mobilities show their great potential for device fabrications in advanced organoelectronics.

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Theoretical study of charge-transfer properties of the π-stacked poly(1,1-silafluorene)s

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