Presentation 2004/3/2
High performance organic light-emitting-transistors (Electronic Information Displays)
Hiroyuki ENDOH, Yuko SAKAI, Atsushi ODA, Masatoshi SAKAI, Kazuhiro KUDO,
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Abstract(in English) We have fabricated organic light-emitting-transistor (OLET) combining static induction transistor (SIT) with organic light-emitting-diode(OLED). The OLET has a grid-type Al gate electrode that was formed using a shadow evaporation mask in the hole transporting layers. The effective electrode area of OLET is approximately 4mm^2. By optimizing the device structure, high performance of OLET was obtained. The drain-source current (I_) at a constant drain-source voltage (VDS) decreases with increasing the gate voltage (V_G). The current is controlled by relatively small VG (-10V) and a typical SIT characteristic is obtained in the OLET. The luminance also varies corresponding to the I-V characteristics. The maximum current and luminance values were approximately 10mA and 10,000cd/m^2, respectively.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Organic light-emitting-transistor(OLET) / Static induction transistor
Paper # EID2003-98,OME2003-122
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Committee EID
Conference Date 2004/3/2(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) High performance organic light-emitting-transistors (Electronic Information Displays)
Sub Title (in English)
Keyword(1) Organic light-emitting-transistor(OLET)
Keyword(2) Static induction transistor
1st Author's Name Hiroyuki ENDOH
1st Author's Affiliation Fundamental and Environmental Res.Labs., NEC Corp.:Optoelectronic Industry and Technology Development Association()
2nd Author's Name Yuko SAKAI
2nd Author's Affiliation Jisso and Production Technol. Res. Lab., NEC Corp.
3rd Author's Name Atsushi ODA
3rd Author's Affiliation Research Institute for Organic Electronics.:Optoelectronic Industry and Technology Development Association
4th Author's Name Masatoshi SAKAI
4th Author's Affiliation Department of Electronics and Mechanical Engineering, Chiba Univ.:Optoelectronic Industry and Technology Development Association
5th Author's Name Kazuhiro KUDO
5th Author's Affiliation Department of Electronics and Mechanical Engineering, Chiba Univ.:Optoelectronic Industry and Technology Development Association
Date 2004/3/2
Paper # EID2003-98,OME2003-122
Volume (vol) vol.103
Number (no) 698
Page pp.pp.-
#Pages 6
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