FIELD-EFFECT TRANSISTORS BASED ON POLYCONJUGATED ORGANIC OLIGOMERS - FABRICATION, MODELS AND COMPARISON WITH INORGANIC SEMICONDUCTORS

被引:3
作者
HOROWITZ, G [1 ]
DELANNOY, P [1 ]
机构
[1] UNIV PARIS 07,PHYS SOLIDES GRP,F-75251 PARIS,FRANCE
关键词
D O I
10.1051/jcp/1992891037
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Thin-film field-effect transistors based on polyconjugated organic oligomers - thiophene oligomers and linear polyacenes - have been fabricated and characterized. A model is presented that tries to rationalize the current-voltage behavior of the devices. These organic transistors are compared to the hydrogenated amorphous silicon (a-Si:H)-based thin-film transistors. We emphasize on what differentiate molecular semiconductors from conventional inorganic semiconductors.
引用
收藏
页码:1037 / 1044
页数:8
相关论文
共 14 条
[1]   FIELD-EFFECT TRANSISTORS USING ALKYL SUBSTITUTED OLIGOTHIOPHENES [J].
AKIMICHI, H ;
WARAGAI, K ;
HOTTA, S ;
KANO, H ;
SAKAKI, H .
APPLIED PHYSICS LETTERS, 1991, 58 (14) :1500-1502
[2]   FIELD-EFFECT MOBILITY OF POLY(3-HEXYLTHIOPHENE) [J].
ASSADI, A ;
SVENSSON, C ;
WILLANDER, M ;
INGANAS, O .
APPLIED PHYSICS LETTERS, 1988, 53 (03) :195-197
[3]  
BOUHALI Y, UNPUB
[4]   NEW SEMICONDUCTOR-DEVICE PHYSICS IN POLYMER DIODES AND TRANSISTORS [J].
BURROUGHES, JH ;
JONES, CA ;
FRIEND, RH .
NATURE, 1988, 335 (6186) :137-141
[5]   ELECTRICAL-PROPERTIES OF POLYACETYLENE POLYSILOXANE INTERFACE [J].
EBISAWA, F ;
KUROKAWA, T ;
NARA, S .
JOURNAL OF APPLIED PHYSICS, 1983, 54 (06) :3255-3259
[6]   AN ANALYTICAL MODEL FOR ORGANIC-BASED THIN-FILM TRANSISTORS [J].
HOROWITZ, G ;
DELANNOY, P .
JOURNAL OF APPLIED PHYSICS, 1991, 70 (01) :469-475
[7]   THE OLIGOTHIOPHENE-BASED FIELD-EFFECT TRANSISTOR - HOW IT WORKS AND HOW TO IMPROVE IT [J].
HOROWITZ, G ;
PENG, XZ ;
FICHOU, D ;
GARNIER, F .
JOURNAL OF APPLIED PHYSICS, 1990, 67 (01) :528-532
[8]  
HOROWITZ G, 1991, J MOL ELECTRON, V7, P85
[9]   EVIDENCE FOR A LINEAR LOW-VOLTAGE SPACE-CHARGE-LIMITED CURRENT IN ORGANIC THIN-FILMS - FILM THICKNESS AND TEMPERATURE-DEPENDENCE IN ALPHA-CONJUGATED SEXITHIENYL [J].
HOROWITZ, G ;
FICHOU, D ;
PENG, XZ ;
DELANNOY, P .
JOURNAL DE PHYSIQUE, 1990, 51 (13) :1489-1499
[10]   MOLECULAR FIELD-EFFECT TRANSISTORS USING CONDUCTING POLYMER LANGMUIR-BLODGETT-FILMS [J].
PALOHEIMO, J ;
KUIVALAINEN, P ;
STUBB, H ;
VUORIMAA, E ;
YLILAHTI, P .
APPLIED PHYSICS LETTERS, 1990, 56 (12) :1157-1159