2008 NSTI Nanotechnology Conference and Trade Show - Nanotech 2008 - 11th Annual

Partnering Events:

TechConnect Summit
Clean Technology 2008

Hypertransparent Nanostructured Superhydrophobic Self-Cleaning Coatings on Glass Substrates

Y.D. Jiang, Y. Smalley, H. Paris, A.T. Hunt
nGimat Co., US

nanostructure, superhydrophobic, silica, coating, CCVD

Self-cleaning surfaces have wide applications in architectural and automotive windows and solar panels, etc. The development of superhydrophobic surfaces was inspired by observation of lotus and other plant leaves. Many existing hydrophobic coatings either have low transmittance which is not suitable for windows and solar panels or not as hydrophobic as lotus leaves. In this paper, high quality SiO2 based hypertransparent superhydrophobic coatings with hierarchical microstructure were successfully deposited onto glass by the Combustion Chemical Vapor Deposition (CCVD) technique. A contact angle of 170o, a rolling angle of

Nanotech 2008 Conference Program Abstract