Maximizing field-effect mobility and solid-state luminescence in organic semiconductors

Afshin Dadvand; Andrey G. Moiseev; Kosuke Sawabe; Wei Hsin Sun; Brandon Djukic; Insik Chung; Taishi Takenobu; Federico Rosei; Dmitrii F. Perepichka

doi:10.1002/anie.201108184

Maximizing field-effect mobility and solid-state luminescence in organic semiconductors

Afshin Dadvand^*, Andrey G. Moiseev, Kosuke Sawabe, Wei Hsin Sun, Brandon Djukic, Insik Chung, Taishi Takenobu, Federico Rosei, Dmitrii F. Perepichka

^*Corresponding author for this work

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

126 Citations (Scopus)

Abstract

Conductive and emissive: Organic transistors made from a simple styrylanthracene derivative (see scheme) have high charge mobility and high luminescence quantum yields. These properties are attributed to the lack of singlet fission, and challenge the idea that the efficient π interactions required for high mobility always lead to quenching of emission. The transistors emit blue electroluminescence and are stable during operation and storage.

Original language	English
Pages (from-to)	3837-3841
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	51
Issue number	16
DOIs	https://doi.org/10.1002/anie.201108184
Publication status	Published - 2012 Apr 16

Keywords

anthracenes
luminescence
semiconductors
singlet fission
transistors

ASJC Scopus subject areas

Chemistry(all)
Catalysis

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10.1002/anie.201108184

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abstract = "Conductive and emissive: Organic transistors made from a simple styrylanthracene derivative (see scheme) have high charge mobility and high luminescence quantum yields. These properties are attributed to the lack of singlet fission, and challenge the idea that the efficient π interactions required for high mobility always lead to quenching of emission. The transistors emit blue electroluminescence and are stable during operation and storage.",

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AU - Moiseev, Andrey G.

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AU - Djukic, Brandon

AU - Chung, Insik

AU - Takenobu, Taishi

AU - Rosei, Federico

AU - Perepichka, Dmitrii F.

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AB - Conductive and emissive: Organic transistors made from a simple styrylanthracene derivative (see scheme) have high charge mobility and high luminescence quantum yields. These properties are attributed to the lack of singlet fission, and challenge the idea that the efficient π interactions required for high mobility always lead to quenching of emission. The transistors emit blue electroluminescence and are stable during operation and storage.

KW - anthracenes

KW - luminescence

KW - semiconductors

KW - singlet fission

KW - transistors

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Maximizing field-effect mobility and solid-state luminescence in organic semiconductors

Abstract

Keywords

ASJC Scopus subject areas

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