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Toward simplified electrochromic devices using silver as counter electrode material

hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorDANINE, Abdelaadim
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorMANCERIU, Laura
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorFAURE, Cyril
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorLABRUGÈRE, Christine
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorPENIN, Nicolas
hal.structure.identifierCentre Technique du Papier [CTP]
dc.contributor.authorDELATTRE, Anastasia
hal.structure.identifierCentre Technique du Papier [CTP]
dc.contributor.authorEYMIN-PETOT-TOURTOLLET, Guy
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorROUGIER, Aline
dc.date.issued2019-08-16
dc.identifier.issn1944-8244
dc.description.abstractEnNovel design of electrochromic devices (ECDs) known for their ability to modify optical properties under an applied voltage, based on a minimization of the number of layers is reported. The use of a metallic electrode, playing the role of both the conductive layer and the counter electrode, allows us to simplify the assembly of a commonly five-layer battery-type device to four-layer ECD. Further minimization of the number of layers is achieved using a conductive and electrochromic material. The novelty of the device configuration is illustrated using poly(3,4-ethylenedioxythiophene) (PEDOT)-based materials as EC layer, lithium-based ionic liquid as electrolyte, and Ag as counter electrode. Such a four- or three-layer ECD deposited on paper substrate switches from light to deep blue in a narrow 0.7 V voltage window. Preliminary investigations of the mechanism indicate traces of Ag on the PEDOT layer upon cycling. Finally, the printed ECD is successfully activated using a mobile phone.
dc.description.sponsorship/
dc.language.isoen
dc.publisherWashington, D.C. : American Chemical Society
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/
dc.subject.enElectrochromic Displays
dc.subject.enSilver layer
dc.subject.enPEDOT
dc.subject.enDevice Architecture
dc.subject.enOptical modulation
dc.title.enToward simplified electrochromic devices using silver as counter electrode material
dc.typeArticle de revue
dc.identifier.doi10.1021/acsami.9b12380
dc.subject.halChimie/Matériaux
bordeaux.journalACS Applied Materials & Interfaces
bordeaux.page34030-34038
bordeaux.volume11
bordeaux.issue37
bordeaux.peerReviewedoui
hal.identifierhal-02298374
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-02298374v1
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