Improved electrochromic performances of NiO based thin films by lithium addition: From single layers to devices
hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
dc.contributor.author | MOULKI, Hakim | |
hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
dc.contributor.author | PARK, Dae-Hoon | |
hal.structure.identifier | Instruments Analysis Center | |
dc.contributor.author | MIN, Bong-Ki | |
hal.structure.identifier | Instruments Analysis Center | |
dc.contributor.author | KWON, Hansang | |
hal.structure.identifier | Center for Intelligent Nano-Bio Materials [CINBM] | |
dc.contributor.author | HWANG, Seong-Ju | |
hal.structure.identifier | Center for Intelligent Nano-Bio Materials [CINBM] | |
dc.contributor.author | CHOY, Jin-Ho | |
hal.structure.identifier | Institut des Sciences Moléculaires [ISM] | |
dc.contributor.author | TOUPANCE, Thierry | |
hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
dc.contributor.author | CAMPET, Guy | |
hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
hal.structure.identifier | Laboratoire réactivité et chimie des solides - UMR CNRS 7314 UPJV [LRCS] | |
dc.contributor.author | ROUGIER, Aline | |
dc.date.issued | 2012 | |
dc.identifier.issn | 0013-4686 | |
dc.description.abstractEn | Aiming at enhancing the electrochromic properties of anodically colored NiOthinfilms, lithium doped NiOthinfilms were grown on FTO/glass substrates, by the pulsed laser deposition (PLD) method. Optimized conditions, namely a room temperature substrate under 10 Pa oxygen pressure were used. Comparison with undoped NiOthinfilms indicates that lithium doping deteriorates NiO cubic phase (1 1 1) preferred orientation and also induces lattice disorder. The investigation of the electrochromic properties of Li-Ni-O thinfilms in aqueous liquid electrolyte, 1 M KOH, on the one hand and in hydrophobic lithium conductive ionic liquid, 0.3 M LiTFSI in BMITFSI, on the other hand, demonstrates an improvement in the electrochromicperformances with lithium doping. Finally, electrochromicdevices built on the association of WO3 and Li-Ni-O thinfilms and using the above quoted ionic liquid blended with PMMA as electrolyte are reported. Good electrochromicperformances and neutral color are shown. | |
dc.language.iso | en | |
dc.publisher | Elsevier | |
dc.subject | NiO | |
dc.subject | Electrochromic | |
dc.subject | Li addition | |
dc.subject | Ionic liquid | |
dc.subject | Devices | |
dc.title.en | Improved electrochromic performances of NiO based thin films by lithium addition: From single layers to devices | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1016/j.electacta.2012.03.123 | |
dc.subject.hal | Chimie/Matériaux | |
bordeaux.journal | Electrochimica Acta | |
bordeaux.page | 46-52 | |
bordeaux.volume | 74 | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-00701596 | |
hal.version | 1 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-00701596v1 | |
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