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Paper Abstract and Keywords
Presentation 2009-03-06 15:40
Derivation of Equation for Electrical Conduction in Organic Semiconductor using Device Simulation
Reiji Hattori, Sang-Gun Lee (Kyushu Univ.) EID2008-89 OME2008-100 Link to ES Tech. Rep. Archives: EID2008-89 OME2008-100
Abstract (in Japanese) (See Japanese page) 
(in English) The theoretical equations for I-V characteristics in an organic semiconductor was derived according to the internal carrier emission equation based on a diffusion model at Schottky barrier contact and the mobility equation based on the Pool-Frenkel model. The validity of this equation was confirmed by comparing with the results from the device simulation where the same models and parameters were employed. When the barrier height is high enough, the electric field get to be constant because of no space-charge effect, but the field distribution has to be considered in case of low barrier height. There is, however, no zero-field region even in case of extremely low barrier height, which suggests the difference from the ordinal space-charge limited current.
Keyword (in Japanese) (See Japanese page) 
(in English) Organic Semiconductor / Organic light-emitting diode / Electronic conduction / Device simulation / Space-charge limited current / / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 469, OME2008-100, pp. 33-36, March 2009.
Paper # OME2008-100 
Date of Issue 2009-02-27 (EID, OME) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
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reproduction
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Download PDF EID2008-89 OME2008-100 Link to ES Tech. Rep. Archives: EID2008-89 OME2008-100

Conference Information
Committee OME EID  
Conference Date 2009-03-06 - 2009-03-06 
Place (in Japanese) (See Japanese page) 
Place (in English) Kikai-Shinko-Kaikan Bldg. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To OME 
Conference Code 2009-03-OME-EID 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Derivation of Equation for Electrical Conduction in Organic Semiconductor using Device Simulation 
Sub Title (in English)  
Keyword(1) Organic Semiconductor  
Keyword(2) Organic light-emitting diode  
Keyword(3) Electronic conduction  
Keyword(4) Device simulation  
Keyword(5) Space-charge limited current  
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1st Author's Name Reiji Hattori  
1st Author's Affiliation Kyushu University (Kyushu Univ.)
2nd Author's Name Sang-Gun Lee  
2nd Author's Affiliation Kyushu University (Kyushu Univ.)
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Speaker Author-1 
Date Time 2009-03-06 15:40:00 
Presentation Time 25 minutes 
Registration for OME 
Paper # EID2008-89, OME2008-100 
Volume (vol) vol.108 
Number (no) no.468(EID), no.469(OME) 
Page pp.33-36 
#Pages
Date of Issue 2009-02-27 (EID, OME) 


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