| Titre : |
Superomniphobic coating : a review |
| Type de document : |
texte imprimé |
| Auteurs : |
Sushil V. Patil, Auteur |
| Année de publication : |
2018 |
| Article en page(s) : |
p. 53-59 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Anticorrosion
Hydrophobie
Oléophobie
Revêtement auto-nettoyant
|
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
Surface that can repel both water and oily Iiquids known as omniphobic surface & Surfaces that display I iquid contact angles greater than 150° along with low contact angle hysteresis for Iiquids with both high and low surface tension values are known as superomniphobic surfaces. This includes superhydrophobic and superoleophobic phenomena. Omniphobic coating provide a surface that can repel almost ail liquids, in recent years, several strategies have been attempted to prepare omniphobic surfaces that repel both polar and non polar Iiquids.
In this review, brief synopses of superomniphobicity are described that include surface energy role, roughness, re-entrant texture using the Young equation & theories of Wenzel and Cassie-Baxter in fabricating superomniphobic coating. Review also covered the durability & applications of superomniphobic coating such as self-cleaning coating & corrosion resistance coating with recent development. Finally, conclude with a discussion of the unresolved challenges in developing of durable superomniphobic coati ng that defi ne the scope for further improvements in the field. |
| Note de contenu : |
- BASICS OF SUPEROMNIPHOBIC SURFACES : Contact angle and the Young equation - Rough surfaces and the Wenzel and Cassie-Baxter models
- RESEARCH WORK ON SUPEROMNIPHOBIC COATING
- DURABILITY OF SUPEROMNIPHOBIC COATING
- APPLICATIONS OF SUPERHYDROPHOBIC COATING : Self-cleaning coating - Corrosion resistance coating |
| En ligne : |
https://drive.google.com/file/d/1qkWSa0PfD6MgdPHHo8GPJy8KcRUU4DGS/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=31437 |
in PAINTINDIA > Vol. LXVIII, N° 9 (09/2018) . - p. 53-59
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Superomniphobic coating : a review in PAINTINDIA, Vol. LXVIII, N° 9 (09/2018)
