Electrical characterization of ITO/PEDOT-PSS/MEH-PPV:PCBM organic diode

被引：0

作者：

Yakuphanoglu, F. ^{[1
,2
]}

Farooq, W. A. ^{[2
]}

机构：

[1] Firat Univ, Dept Phys, Fac Sci, TR-23169 Elazig, Turkey

[2] King Saud Univ, Coll Sci, Dept Phys & Astron, Riyadh 11451, Saudi Arabia

来源：

OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS | 2011年 / 5卷 / 1-2期

关键词：

Organic semiconductors; Diode; Electrical properties; CURRENT-VOLTAGE CHARACTERISTICS; SCHOTTKY DIODE; INTERFACIAL LAYER; SI/AL DIODE; BARRIER; BLENDS;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The electrical characterization of organic diode with a configuration ITO/poly [2-methoxy-5-(2-ethyl)hexoxy-1,4-phenylenevinylene]:[6,6]-phenyl C-61-butyric acid methyl ester blend was analyzed by current-voltage and capacitance-voltage methods. The junction parameters of the diode were calculated from the current-voltage and capacitance-voltage data and are discussed. The ideality factor n and barrier height phi(b) values of the diode were found to be 3.06 and 0.96 eV, respectively. The diode shows a non-ideal current-voltage behavior due to a high probability of electrons and holes recombining in the depletion region or series resistance and by the presence of an interfacial layer.

引用

页码：186 / 190

页数：5

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