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All-Printed Multila...
All-Printed Multilayers and Blends of Poly(dioxythiophene) Derivatives Patterned into Flexible Electrochromic Displays
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- Brooke, Robert, 1989- (författare)
- RISE,Smart hårdvara,RISE Research Institutes of Sweden
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- Petsagkourakis, Ioannis (författare)
- RISE,Smart hårdvara,RISE Research Institutes of Sweden
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- Majee, Subimal, 1984- (författare)
- RISE,Smart hårdvara,RISE Research Institutes of Sweden
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- Olsson, Oliver, 1993 (författare)
- Chalmers University of Technology, Sweden,Chalmers tekniska högskola
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- Dahlin, Andreas, 1980 (författare)
- Chalmers University of Technology, Sweden,Chalmers tekniska högskola
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- Andersson Ersman, Peter (författare)
- RISE,Smart hårdvara,RISE Research Institutes of Sweden
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(creator_code:org_t)
- 2022-10-27
- 2023
- Engelska.
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Ingår i: Macromolecular materials and engineering. - : John Wiley and Sons Inc. - 1438-7492 .- 1439-2054. ; 308:2
- Relaterad länk:
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https://doi.org/10.1...
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https://research.cha... (primary) (free)
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https://urn.kb.se/re...
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https://doi.org/10.1...
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https://research.cha...
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Abstract
Ämnesord
Stäng
- Low-cost, flexible and thin display technology is becoming an interesting field of research as it can accompany the wide range of sensors being developed. Here, the synthesis of poly(dimethylpropylene-dioxythiophene) (PProDOT-Me2) by combining vapor phase polymerization and screen printing is presented. A multilayer architecture using poly(3,4-ethylenedioxythiophene) (PEDOT) and PProDOT-Me2 to allow for electrochromic switching of PProDOT-Me2, thereby eliminating the need for a supporting transparent conductive (metal oxide) layer is introduced. Furthermore, the technology is adapted to a blended architecture, which removes the additional processing steps and results in improved color contrast (∆E* > 25). This blend architecture is extended to other conductive polymers, such as PEDOT and polypyrrole (PPy), to highlight the ability of the technique to adjust the color of all-printed electrochromic displays. As a result, a green color is obtained when combining the blue and yellow states of PEDOT and PPy, respectively. This technology has the potential to pave the way for all-printed multicolored electrochromic displays for further utilization in printed electronic systems in various Internet of Things applications. © 2022 The Authors.
Ämnesord
- NATURVETENSKAP -- Kemi -- Materialkemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Materials Chemistry (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Annan teknik -- Mediateknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Other Engineering and Technologies -- Media Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Inbäddad systemteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Embedded Systems (hsv//eng)
Nyckelord
- electrochromic displays
- PEDOT
- PProDOT-Me2
- screen printing
- vapor phase polymerization
- Color
- Colorimetry
- Electrochromic devices
- Electrochromism
- Flexible displays
- Metals
- Multilayers
- Polymerization
- Polypyrroles
- All-printed
- Display technologies
- Electrochromic switching
- Ethylenedioxythiophenes
- Low-costs
- Multi-layer architectures
- Poly(3
- 4-ethylenedioxythiophene)
- Architecture
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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