Organic light emitting diodes using triphenylene derivatives as a hole transport material

Shinichi Tanaka; Chihaya Adachi; Toshiki Koyama; Yoshio Taniguchi

doi:10.1246/cl.1998.975

Organic light emitting diodes using triphenylene derivatives as a hole transport material

Shinichi Tanaka, Chihaya Adachi, Toshiki Koyama, Yoshio Taniguchi

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

32 Citations (Scopus)

Abstract

We elucidated that hexaalkoxytriphenylenes (HATs) are useful as a hole transport layer (HTL) in organic light emitting diodes (OLEDs). In particular, the insertion of a thin phthalocyanine layer between the anode and HTL drastically improved electroluminescent (EL) performance. Furthermore, we observed that the alkyl chain length of HATs greatly affected carrier transport and EL properties.

Original language	English
Pages (from-to)	975-976
Number of pages	2
Journal	Chemistry Letters
Issue number	10
DOIs	https://doi.org/10.1246/cl.1998.975
Publication status	Published - 1998
Externally published	Yes

All Science Journal Classification (ASJC) codes

Chemistry(all)

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10.1246/cl.1998.975

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abstract = "We elucidated that hexaalkoxytriphenylenes (HATs) are useful as a hole transport layer (HTL) in organic light emitting diodes (OLEDs). In particular, the insertion of a thin phthalocyanine layer between the anode and HTL drastically improved electroluminescent (EL) performance. Furthermore, we observed that the alkyl chain length of HATs greatly affected carrier transport and EL properties.",

author = "Shinichi Tanaka and Chihaya Adachi and Toshiki Koyama and Yoshio Taniguchi",

year = "1998",

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T1 - Organic light emitting diodes using triphenylene derivatives as a hole transport material

AU - Tanaka, Shinichi

AU - Adachi, Chihaya

AU - Koyama, Toshiki

AU - Taniguchi, Yoshio

PY - 1998

Y1 - 1998

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AB - We elucidated that hexaalkoxytriphenylenes (HATs) are useful as a hole transport layer (HTL) in organic light emitting diodes (OLEDs). In particular, the insertion of a thin phthalocyanine layer between the anode and HTL drastically improved electroluminescent (EL) performance. Furthermore, we observed that the alkyl chain length of HATs greatly affected carrier transport and EL properties.

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DO - 10.1246/cl.1998.975

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Organic light emitting diodes using triphenylene derivatives as a hole transport material

Abstract

All Science Journal Classification (ASJC) codes

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