Transparent dielectric films for organic thin-film transistors: A perspective for low cost, low size technologies
| Autor: | I. Manunza, M Sanna, Annalisa Bonfiglio, Piero Cosseddu, Emanuele Orgiu |
|---|---|
| Rok vydání: | 2008 |
| Předmět: |
chemistry.chemical_classification
Materials science POLYMER INTEGRATED-CIRCUITS business.industry Ambipolar diffusion Dimethyl siloxane Perspective (graphical) FABRICATION Metals and Alloys Surfaces and Interfaces Polymer Dielectric SEMICONDUCTORS DISPLAYS Surfaces Coatings and Films Electronic Optical and Magnetic Materials chemistry Thin-film transistor Materials Chemistry Optoelectronics Field-effect transistor FIELD-EFFECT TRANSISTORS business |
| Zdroj: | Thin solid films 516 (2008): 1533–1537. info:cnr-pdr/source/autori:Orgiu, E; Manunza, I; Sanna, M; Cosseddu, P; Bonfiglio, A/titolo:Transparent dielectric films for organic thin-film transistors: A perspective for low cost, low size technologies/doi:/rivista:Thin solid films (Print)/anno:2008/pagina_da:1533/pagina_a:1537/intervallo_pagine:1533–1537/volume:516 |
| ISSN: | 0040-6090 |
| Popis: | In this paper we will show the advantages of employing transparent free-standing dielectric films to realize OFETs devices with optimized performances. These advantages concern several aspects, ranging from optimized device performances, to extended versatility in applications. Organic field effect transistors made from a Polyethilene Terephtalate film (Mylar) as a dielectric are presented: these devices are particularly interesting especially in sight of possible applications as chemical and mechanical sensors. In addition, we will show preliminary results obtained from films of Poly Dimethyl Siloxane (PDMS), a polymer whose surface is hydroxyl-free. This feature should allow to obtain ambipolar transport properties in OFETs. Preliminary results on MIS structures are presented. (C) 2007 Elsevier B.V. All rights reserved. |
| Databáze: | OpenAIRE |
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