Case Studies in Construction Materials, Год журнала: 2025, Номер unknown, С. e04655 - e04655
Опубликована: Апрель 1, 2025
Язык: Английский
ACS Nano, Год журнала: 2025, Номер unknown
Опубликована: Фев. 20, 2025
The increasing global concerns over energy consumption, environmental pollution, and sustainable development have sparked intensive research interest in advanced surface engineering solutions. This perspective critically reviews the of superwettable surfaces as promising candidates for addressing these challenges. We analyze three key architectures that enable different levels liquid repellency: micro/nano hierarchical structures superhydrophobicity, re-entrant features superoleophobicity, doubly designs superomniphobicity. Recent developments demonstrated significant progress creating more environmentally conscious surfaces, including fluorine-free superhydrophobic textiles reduce water consumption maintenance, energy-efficient smart windows with switchable wettability building temperature regulation, marine protective coatings minimize chemical pollution. These advances contribute to sustainability through multiple pathways: reduced resource improved efficiency, decreased However, challenges remain achieving long-term durability, cost-effective fabrication, comprehensive understanding impacts. provides insight into current state field while highlighting critical balance between performance optimization considerations next-generation materials.
Язык: Английский
Процитировано
0
International Journal of Heat and Mass Transfer, Год журнала: 2025, Номер 242, С. 126879 - 126879
Опубликована: Фев. 27, 2025
Язык: Английский
Процитировано
0
Advanced Materials Technologies, Год журнала: 2025, Номер unknown
Опубликована: Март 6, 2025
Abstract Conventional superhydrophobic coatings frequently incorporate thermosetting resins as substrates, which are challenging to recycle. This study explores the application of ester‐exchange degradable 4,5‐Epoxyhexane‐1,2‐dicarboxylic glycidyl ester (DGEAC) combined with structurally engineered and perfluorooctyltriethoxysilane (POTS) modified carbon black@silica (CB@SiO 2 ‐POTS) particles fabricate recyclable (DGEAC/CB@SiO using a non‐solvent‐induced phase separation technique. The resulting display properties, contact angle reaching 162.2° ± 1°. surface exhibits three‐tier hierarchical micron/micron/nanostructure, imparting remarkable stability coating retains its superhydrophobicity after 4000 cm abrasion 800‐grit sandpaper under 5 kPa pressure. Furthermore, demonstrates excellent icing delay performance (600 s) minimal ice adhesion strength (25.7 kPa), along rapid photothermal de‐icing capability (120 s). polyester in is rapidly degraded within 24 h presence ethylene glycol, facilitates release hydrophobic particles. By filtering out (DGEAC), CB@SiO ‐POTS successfully recovered. coating, re‐prepared from collected raw materials, maintained over five recycling cycles. straightforward approach fabricating notable environmental compatibility offers promising reference for advancing recyclability coatings.
Язык: Английский
Процитировано
0
Case Studies in Construction Materials, Год журнала: 2025, Номер unknown, С. e04655 - e04655
Опубликована: Апрель 1, 2025
Язык: Английский
Процитировано
0