CF4plasma treatment-assisted inkjet printing for color pixel flexible display
| Autor: | G Tortissier, Pierre Lambert, Laurent Jalabert, Hiroshi Toshiyoshi, Beom Joon Kim, Bruno Daunay, P. Ginet, Hiroyuki Fujita |
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| Rok vydání: | 2011 |
| Předmět: |
Materials science
Pixel business.industry Mechanical Engineering Substrate (printing) Electronic Optical and Magnetic Materials Display device Optics Primary color Mechanics of Materials Flexible display Color gel Optoelectronics Electrical and Electronic Engineering Chromaticity business Polyethylene naphthalate |
| Zdroj: | Journal of Micromechanics and Microengineering. 21:105021 |
| ISSN: | 1361-6439 0960-1317 |
| DOI: | 10.1088/0960-1317/21/10/105021 |
| Popis: | In this paper we report a MEMS flexible display device based on the color filter Fabry?Perot interferometer and fabricated on a transparent and flexible polyethylene naphthalate substrate. Targeting easy processing, fast evolution and reduced fabrication steps, inkjet printing is selected as a promising technology. CF4 plasma surface treatment parameters' influence has been investigated through a design of experiment protocol. Important contact angle increase has led to pattern resolution between 50 and 100??m depending on solutions and substrate nature. Finally, the designed device presents three primary color pixels with satisfying color purity (CIE 1931 chromaticity diagram?red: x = 0.52, y = 0.36; blue: x = 0.13, y = 0.20; green: x = 0.25, y = 0.57). |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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