Sökning: WFRF:(Berggren Magnus 1968 ) >
Greyscale and paper...
Greyscale and paper electrochromic polymer displays by UV patterning
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- Brooke, Robert, 1989- (författare)
- Linköpings universitet,RISE,Acreo,Linkoping University, Sweden,Laboratoriet för organisk elektronik,Tekniska fakulteten,Acreo, Sweden
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- Edberg, Jesper (författare)
- Linköpings universitet,RISE,Acreo,Linkoping University, Sweden,Laboratoriet för organisk elektronik,Tekniska fakulteten,Acreo, Sweden
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- Crispin, Xavier (författare)
- Linköpings universitet,Laboratoriet för organisk elektronik,Tekniska fakulteten
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- Berggren, Magnus, 1968- (författare)
- Linköpings universitet,Laboratoriet för organisk elektronik,Tekniska fakulteten
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- Engquist, Isak, 1967- (författare)
- Linköpings universitet,Laboratoriet för organisk elektronik,Tekniska fakulteten
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- Jonsson, Magnus, 1981- (författare)
- Linköpings universitet,Laboratoriet för organisk elektronik,Tekniska fakulteten
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(creator_code:org_t)
- 2019-02-05
- 2019
- Engelska.
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Ingår i: Polymers. - : MDPI AG. - 2073-4360. ; 11:2
- Relaterad länk:
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https://doi.org/10.3...
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https://www.mdpi.com...
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https://liu.diva-por... (primary) (Raw object)
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https://urn.kb.se/re...
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https://doi.org/10.3...
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https://urn.kb.se/re...
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Abstract
Ämnesord
Stäng
- Electrochromic devices have important implications as smart windows for energy efficient buildings, internet of things devices, and in low-cost advertising applications. While inorganics have so far dominated the market, organic conductive polymers possess certain advantages such as high throughput and low temperature processing, faster switching, and superior optical memory. Here, we present organic electrochromic devices that can switch between two high-resolution images, based on UV-patterning and vapor phase polymerization of poly(3,4- ethylenedioxythiophene) films. We demonstrate that this technique can provide switchable greyscale images through the spatial control of a UV-light dose. The color space was able to be further altered via optimization of the oxidant concentration. Finally, we utilized a UV-patterning technique to produce functional paper with electrochromic patterns deposited on porous paper, allowing for environmentally friendly electrochromic displays.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Annan elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Other Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Nyckelord
- Cellulose
- Conductive polymers
- Digital cellulose
- Electrochromic
- Electrochromic displays
- Electrochromism
- Paper displays
- Paper electronics
- Patterning
- PEDOT
- Vapor phase polymerization
- Electrochromic devices
- Energy efficiency
- Intelligent buildings
- Paper
- Polymerization
- Temperature
- Conductive Polymer
- Electrochromics
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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