| Titre : |
Electrochromic materials : Scope for the cyclic decay mechanisms and performance stability optimisation strategies |
| Type de document : |
texte imprimé |
| Auteurs : |
Yue Wu, Auteur ; Yogendra Kumar Mishra, Auteur ; Jian Xiong, Auteur |
| Année de publication : |
2024 |
| Article en page(s) : |
p. 208-229 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Dispositifs électrochromiques
Matériaux -- Détérioration
Stabilité cyclique
|
| Index. décimale : |
621.36 Optique appliquée |
| Résumé : |
Electrochromic materials (ECMs) have important potential applications in the field of intelligent optoelectronic displays. However, ECMs and its devices cannot be truly applied on a large scale until the problem of their long-period performance degradation is really solved. This article focuses on summarising the attenuation mechanism of common ECMs, which is mainly divided into three types : structural damage, irreversible reaction and ion capture, and summarises four optimisation strategies for the cyclic stability of ECMs at the present stage: doping is used to change the internal structure of the material in order to achieve the purpose of improving the cyclic stability; composite means to allow a variety of materials to interact with each other in order that the original material has no excellent performance; improve the cyclic stability of ECMs by the special characteristics of nanostructures; and enhance the performance by optimising the preparation process and regulating the parameters in the preparation process. Finally, the article discusses the potential for optimising the long-term stability of ECMs in the future, based on the earlier-mentioned research. |
| Note de contenu : |
- CLASSIFICATION AND MECHANISM OF ECMS
DECAY MECHANISMS OF ECMS : Structure damaged - Non-reversible reaction in the reaction process - Ion trapping occurs during the cycling process
- OPTIMISATION STRATEGIES FOR STABILITY OF ELECTROCHROMIC PERFORMANCE : Elemental doping - Material composite approach - Nanostructure-fabrication - Optimised preparation process |
| DOI : |
https://doi.org/10.1111/cote.12729 |
| En ligne : |
https://drive.google.com/file/d/1Sbpqv6Ax2U4iA0USUcSKAwF0fSEwOCXb/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=40938 |
in COLORATION TECHNOLOGY > Vol. 140, N° 2 (04/2024) . - p. 208-229
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