Stable Hydrophobic Metal-Oxide Photocatalysts via Grafting Polydimethylsiloxane Brush

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218

초록

Polydimethylsiloxane (PDMS) can be grafted to metal-oxide photocatalysts such as titanium oxide by simple UV irradiation in solution or melt. The PDMS graft metal oxides are still photocatalytically active. They are hydrophobic, liquid repellent, self-cleaning, prevent biofouling and are long-term stable even in UV light.

키워드

Hydrophobicity; Liquid Repelling Surfaces; Metal-oxide Photocatalysts; Polydimethylsiloxane Grafting; Silicone Brushes; Grafting (chemical); Hydrophobicity; Metallic Compounds; Metals; Microchannels; Polydimethylsiloxane; Surface Treatment; Grafting Reactions; Hydrophobic Stability; Metal-oxide Photocatalysts; Photocatalytic Reactions; Photocatalytic Surfaces; Polydimethylsiloxane Pdms; Self-cleaning Properties; Superior Resistance; Silicones; SURFACE; TIO2; NANOPARTICLES; WETTABILITY; PERFORMANCE; COMPOSITE; HYDROGEN; WATER
제목
Stable Hydrophobic Metal-Oxide Photocatalysts via Grafting Polydimethylsiloxane Brush
저자
Wooh, Sanghyuk; Encinas, Noemi; Vollmer, Doris; Butt, Hans-Juergen
DOI
10.1002/adma.201604637
발행일
2017-04
유형
Article
저널명
Advanced Materials
권
29
호
16