[article]
| Titre : |
Superhydrophobic surfaces : a review on fundamentals, applications, and challenges |
| Type de document : |
texte imprimé |
| Auteurs : |
Jeya Jeevahan, Auteur ; M. Chandrasekaran, Auteur ; G. Britto Joseph, Auteur ; R. B. Durairaj, Auteur ; G. Mageshwaran, Auteur |
| Année de publication : |
2018 |
| Article en page(s) : |
p. 231-250 |
| Note générale : |
Bibliogr. |
| Langues : |
Américain (ame) |
| Catégories : |
Amphiphobie
Angle de contact
Anticorrosion
Hydrophobie
Revêtement auto-nettoyant
Revêtements antigel
Surface anti-buée
|
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
Superhydrophobicity is the tendency of a surface to repel water drops. A surface is qualified as a superhydrophobic surface only if the surface possesses a high apparent contact angle (>150°), low contact angle hysteresis (<10°), low sliding angle (<5°) and high stability of Cassie model state. Efforts have been made to mimic the superhydrophobicity found in nature (for example, lotus leaf), so that artificial superhydrophobic surfaces could be prepared for a variety of applications. Due to their versatile use in many applications, such as water-resistant surfaces, antifogging surfaces, anti-icing surfaces, anticorrosion surfaces etc., many methods have been developed to fabricate them. In this article, the fundamental principles of superhydrophobicity, some of the recent works in the preparation of superhydrophobic surfaces, their potential applications, and the challenges confronted in their new applications are reviewed and discussed. |
| Note de contenu : |
- FUNDAMENTALS OF SUPERHYDROPHOBICITY
- FABRICATION : Top-down approach - Bottom-up approach - Combined approach
- APPLICATIONS |
| DOI : |
10.1007/s11998-017-0011-x |
| En ligne : |
https://link.springer.com/content/pdf/10.1007%2Fs11998-017-0011-x.pdf |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=30276 |
in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH > Vol. 15, N° 2 (03/2018) . - p. 231-250
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Superhydrophobic surfaces : a review on fundamentals, applications, and challenges in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 15, N° 2 (03/2018)
