Electrical characteristics of diodes fabricated with organic semiconductors

被引：42

作者：

Liang, GR ^{[1
]}

Cui, TH ^{[1
]}

Varahramyan, K ^{[1
]}

机构：

[1] Louisiana Tech Univ, Inst Micromfg, Ruston, LA 71272 USA

来源：

MICROELECTRONIC ENGINEERING | 2003年 / 65卷 / 03期

关键词：

organic diode; organic semiconductor; poly(3,4-ethylenedioxythiophene)/poly(styrenesulfonate); 1,4,5,8-naphthalene-tetracarboxylic-; dianhydride; polypyrrole;

D O I：

10.1016/S0167-9317(02)00901-2

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Organic diodes have been fabricated using 1,4,5,8-naphthalene-tetracarboxylic-dianhydride (NTCDA), poly(3,4-ethylenedioxythiophene) (PEDT), doped with poly(styrenesulfonate) (PSS) and polypyrrole (PPy) by simple and low-cost spin coating and thermal evaporation techniques. The current-voltage (I-V) characteristics have been investigated at room temperature, showing the breakdown voltages of about 9 V and the rectification ratios in excess of 4.1 X 10(3) for both NTCDA/PPy and NTCDA/(PEDT/PSS) diodes. The significant influence of acetone treatmetiflbn I-V characteristics is observed for NTCDA/PPy diodes. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：279 / 284

页数：6

共 12 条

[1]

ALLCOCK HR, 1990, CONT POLYM CHEM, P570

[2]

*BAYER CO, 2001, BAY TECHN INF

[3] Electronic properties of polypyrrole polyindene composite metal junctions [J].

Bozkurt, A ;

Ercelebi, C ;

Toppare, L .

SYNTHETIC METALS, 1997, 87 (03) :219-223

[4] Layer-by-layer assembly of thin film zener diodes from conducting polymers and CdSe nanoparticles [J].

Cassagneau, T ;

Mallouk, TE ;

Fendler, JH .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (31) :7848-7859

[5] PEDT/PSS for efficient hole-injection in hybrid organic light-emitting diodes [J].

Elschner, A ;

Bruder, F ;

Heuer, HW ;

Jonas, F ;

Karbach, A ;

Kirchmeyer, S ;

Thurm, S .

SYNTHETIC METALS, 2000, 111 :139-143

[6] METAL SEMICONDUCTIVE POLYMER SCHOTTKY DEVICE [J].

GUPTA, R ;

MISRA, SCK ;

MALHOTRA, BD ;

BELADAKERE, NN ;

CHANDRA, S .

APPLIED PHYSICS LETTERS, 1991, 58 (01) :51-52

[7] Polymer diodes with a blend of MEH-PPV and conjugated polyquinoline [J].

Hide, F ;

Yang, CY ;

Heeger, AJ .

SYNTHETIC METALS, 1997, 85 (1-3) :1355-1356

[8] Energy level alignment at interfaces of organic semiconductor heterostructures [J].

Hill, IG ;

Kahn, A .

JOURNAL OF APPLIED PHYSICS, 1998, 84 (10) :5583-5586

[9]

LIANG G, 2002, IN PRESS SOLID STATE

[10]

NOLLAU A, 2000, J APPL PHYS

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