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

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

27 Scopus citations

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.

Original language	English
Pages (from-to)	14778-14785
Number of pages	8
Journal	Journal of Physical Chemistry C
Volume	115
Issue number	30
DOIs	https://doi.org/10.1021/jp201899u
State	Published - 4 Aug 2011
Externally published	Yes

Access to Document

10.1021/jp201899u

Cite this

@article{86e4907bc54b4401a6edfa9c91703f27,

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

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",

year = "2011",

month = aug,

day = "4",

doi = "10.1021/jp201899u",

language = "英语",

volume = "115",

pages = "14778--14785",

journal = "Journal of Physical Chemistry C",

issn = "1932-7447",

publisher = "American Chemical Society",

number = "30",

}

TY - JOUR

T1 - Theoretical study of charge-transfer properties of the π-stacked poly(1,1-silafluorene)s

AU - Yin, Jun

AU - Chen, Run Feng

AU - Zhang, Sheng Lan

AU - Li, Huan Huan

AU - Zhang, Guang Wei

AU - Feng, Xiao Miao

AU - Ling, Qi Dan

AU - Huang, Wei

PY - 2011/8/4

Y1 - 2011/8/4

N2 - 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.

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.

UR - https://www.scopus.com/pages/publications/79961062477

U2 - 10.1021/jp201899u

DO - 10.1021/jp201899u

M3 - 文章

AN - SCOPUS:79961062477

SN - 1932-7447

VL - 115

SP - 14778

EP - 14785

JO - Journal of Physical Chemistry C

JF - Journal of Physical Chemistry C

IS - 30

ER -

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

Abstract

Access to Document

Other files and links

Fingerprint

Cite this