The electroluminescence spectrum of chlorophyll a

Kazuhiro Shimatani; Hiroyuki Tajima; Takeshi Komino; Shingo Ikeda; Masaki Matsuda; Yoriko Ando; Hidefumi Akiyama

doi:10.1246/cl.2005.948

The electroluminescence spectrum of chlorophyll a

Kazuhiro Shimatani, Hiroyuki Tajima, Takeshi Komino, Shingo Ikeda, Masaki Matsuda, Yoriko Ando, Hidefumi Akiyama

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

13 Citations (Scopus)

Abstract

We fabricated organic-light-emitting diode (OLED) from chlorophyll a, and measured electroluminescence (EL) and photoluminescence (PL) spectra. The EL spectrum exhibits a peak at 700 nm and a shoulder at 750 nm, while the PL spectrum exhibits a peak at 750 nm. The external quantum efficiency of the fabricated OLED linearly increases for the applied voltage above V = 4 V and reaches to 9 × 10^-8 at V = 8 V.

Original language	English
Pages (from-to)	948-949
Number of pages	2
Journal	Chemistry Letters
Volume	34
Issue number	7
DOIs	https://doi.org/10.1246/cl.2005.948
Publication status	Published - Jul 5 2005

All Science Journal Classification (ASJC) codes

Chemistry(all)

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abstract = "We fabricated organic-light-emitting diode (OLED) from chlorophyll a, and measured electroluminescence (EL) and photoluminescence (PL) spectra. The EL spectrum exhibits a peak at 700 nm and a shoulder at 750 nm, while the PL spectrum exhibits a peak at 750 nm. The external quantum efficiency of the fabricated OLED linearly increases for the applied voltage above V = 4 V and reaches to 9 × 10-8 at V = 8 V.",

author = "Kazuhiro Shimatani and Hiroyuki Tajima and Takeshi Komino and Shingo Ikeda and Masaki Matsuda and Yoriko Ando and Hidefumi Akiyama",

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AU - Shimatani, Kazuhiro

AU - Tajima, Hiroyuki

AU - Komino, Takeshi

AU - Ikeda, Shingo

AU - Matsuda, Masaki

AU - Ando, Yoriko

AU - Akiyama, Hidefumi

PY - 2005/7/5

Y1 - 2005/7/5

N2 - We fabricated organic-light-emitting diode (OLED) from chlorophyll a, and measured electroluminescence (EL) and photoluminescence (PL) spectra. The EL spectrum exhibits a peak at 700 nm and a shoulder at 750 nm, while the PL spectrum exhibits a peak at 750 nm. The external quantum efficiency of the fabricated OLED linearly increases for the applied voltage above V = 4 V and reaches to 9 × 10-8 at V = 8 V.

AB - We fabricated organic-light-emitting diode (OLED) from chlorophyll a, and measured electroluminescence (EL) and photoluminescence (PL) spectra. The EL spectrum exhibits a peak at 700 nm and a shoulder at 750 nm, while the PL spectrum exhibits a peak at 750 nm. The external quantum efficiency of the fabricated OLED linearly increases for the applied voltage above V = 4 V and reaches to 9 × 10-8 at V = 8 V.

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JO - Chemistry Letters

JF - Chemistry Letters

SN - 0366-7022

IS - 7

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The electroluminescence spectrum of chlorophyll a

Abstract

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