New p-n diblock and triblock oligomers: Effective tuning of HOMO/LUMO energy levels

Jun Hua Wan; Jia Chun Feng; Gui An Wen; Hong Yu Wang; Qu Li Fan; Wei Wei; Chun Hui Huang; Wei Huang

doi:10.1016/j.tetlet.2006.02.001

New p-n diblock and triblock oligomers: Effective tuning of HOMO/LUMO energy levels

Jun Hua Wan, Jia Chun Feng, Gui An Wen, Hong Yu Wang, Qu Li Fan, Wei Wei, Chun Hui Huang, Wei Huang

Fudan University

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

12 Scopus citations

Abstract

A new series of oligomers consisting of thiophene as p-type unit and oxadiazole as n-type unit were synthesized, and their photophysical and electrochemical properties were evaluated. Cyclic voltammography studies demonstrated that the electronic properties of the p-n diblock oligomers could be modulated by changing the number of thiophene and oxadiazole rings. The molecular regiochemical effect to the electrochemical and optical properties was also investigated.

Original language	English
Pages (from-to)	2829-2833
Number of pages	5
Journal	Tetrahedron Letters
Volume	47
Issue number	16
DOIs	https://doi.org/10.1016/j.tetlet.2006.02.001
State	Published - 17 Apr 2006
Externally published	Yes

Keywords

Diblock oligomers
Electronic properties
Oxadiazole
Thiophene
Triblock oligomers

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10.1016/j.tetlet.2006.02.001

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title = "New p-n diblock and triblock oligomers: Effective tuning of HOMO/LUMO energy levels",

abstract = "A new series of oligomers consisting of thiophene as p-type unit and oxadiazole as n-type unit were synthesized, and their photophysical and electrochemical properties were evaluated. Cyclic voltammography studies demonstrated that the electronic properties of the p-n diblock oligomers could be modulated by changing the number of thiophene and oxadiazole rings. The molecular regiochemical effect to the electrochemical and optical properties was also investigated.",

keywords = "Diblock oligomers, Electronic properties, Oxadiazole, Thiophene, Triblock oligomers",

author = "Wan, {Jun Hua} and Feng, {Jia Chun} and Wen, {Gui An} and Wang, {Hong Yu} and Fan, {Qu Li} and Wei Wei and Huang, {Chun Hui} and Wei Huang",

year = "2006",

month = apr,

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doi = "10.1016/j.tetlet.2006.02.001",

language = "英语",

volume = "47",

pages = "2829--2833",

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TY - JOUR

T1 - New p-n diblock and triblock oligomers

T2 - Effective tuning of HOMO/LUMO energy levels

AU - Wan, Jun Hua

AU - Feng, Jia Chun

AU - Wen, Gui An

AU - Wang, Hong Yu

AU - Fan, Qu Li

AU - Wei, Wei

AU - Huang, Chun Hui

AU - Huang, Wei

PY - 2006/4/17

Y1 - 2006/4/17

N2 - A new series of oligomers consisting of thiophene as p-type unit and oxadiazole as n-type unit were synthesized, and their photophysical and electrochemical properties were evaluated. Cyclic voltammography studies demonstrated that the electronic properties of the p-n diblock oligomers could be modulated by changing the number of thiophene and oxadiazole rings. The molecular regiochemical effect to the electrochemical and optical properties was also investigated.

AB - A new series of oligomers consisting of thiophene as p-type unit and oxadiazole as n-type unit were synthesized, and their photophysical and electrochemical properties were evaluated. Cyclic voltammography studies demonstrated that the electronic properties of the p-n diblock oligomers could be modulated by changing the number of thiophene and oxadiazole rings. The molecular regiochemical effect to the electrochemical and optical properties was also investigated.

KW - Diblock oligomers

KW - Electronic properties

KW - Oxadiazole

KW - Thiophene

KW - Triblock oligomers

UR - http://www.scopus.com/inward/record.url?scp=33644972487&partnerID=8YFLogxK

U2 - 10.1016/j.tetlet.2006.02.001

DO - 10.1016/j.tetlet.2006.02.001

M3 - 文章

AN - SCOPUS:33644972487

SN - 0040-4039

VL - 47

SP - 2829

EP - 2833

JO - Tetrahedron Letters

JF - Tetrahedron Letters

IS - 16

ER -

New p-n diblock and triblock oligomers: Effective tuning of HOMO/LUMO energy levels

Abstract

Keywords

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