Electrochemistry
Online ISSN : 2186-2451
Print ISSN : 1344-3542
ISSN-L : 1344-3542
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Light-emitting Organic Photovoltaic Devices Based on Rubrene/PTCDI-C13 Stack
Masahiro YAMADAShigeki NAKAHiroyuki OKADA
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JOURNAL FREE ACCESS

2017 Volume 85 Issue 5 Pages 280-282

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Abstract

Organic multi-function diode with a function of light-emitting, photovoltaic, and color-sensing was demonstrated using a stack of 5,6,11,12-tetraphenylnaphthacene (rubrene) as an emitter/donor and N,N′-ditridecylperylene-3,4,9,10-tetracarboxylic diimide (PTCDI-C13) as an electron transporter/accepter. The device shows electroluminescent properties with a maximum luminance 840 cd/m2 with yellow emission based on rubrene, photovoltaic properties with power conversion efficiency 0.15% under AM1.5, and green color sensing with high on/off ratio over 104 under reverse bias of −1 V.

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© 2017 The Electrochemical Society of Japan
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