Results 221 to 230 of about 7,406 (272)

Biomimetic Superhydrophobic Surfaces: From Nature to Application. [PDF]

open access: yesMaterials (Basel)
Wang Y   +6 more
europepmc   +1 more source

Preparation of Hydrophobic Glass Surfaces by Femtosecond Laser. [PDF]

open access: yesMicromachines (Basel)
Peng X   +9 more
europepmc   +1 more source

Multifunctional superhydrophobic surfaces

Advances in Colloid and Interface Science, 2021
Surface wetting has a significant influence on the performance and applications of the materials. The superhydrophobic surfaces have water repellency due to low surface energy chemistry and micro/nanostructure roughness. The amazing applications of superhydrophobic surfaces (SHSs) lead to increase attention to superhydrophobicity in recent decades. The
Goharshenas Moghadam, Saba   +2 more
openaire   +2 more sources

Superhydrophobic states

Nature Materials, 2003
It is well known that the roughness of a hydrophobic solid enhances its hydrophobicity. The contact angle of water on such flat solids is typically of the order of 100 to 120 degrees, but reaches values as high as 160 to 175 degrees if they are rough or microtextured.
Aurélie, Lafuma, David, Quéré
openaire   +2 more sources

Superhydrophobic Graphene Foams

Small, 2012
AbstractThe static and dynamic wetting properties of a 3D graphene foam network are reported. The foam is synthesized using template‐directed chemical vapor deposition and contains pores several hundred micrometers in dimension while the walls of the foam comprise few‐layer graphene sheets that are coated with Teflon.
Eklavya, Singh   +6 more
openaire   +2 more sources

Electrokinetics on superhydrophobic surfaces

Journal of Physics: Condensed Matter, 2012
On a superhydrophobic surface a liquid is exposed to a large air-water interface. The reduced wall friction is expected to cause a higher electro-osmotic mobility. On the other hand, the low charge density of a superhydrophobic surface reduces the electro-osmotic mobility.
Papadopoulos, P.   +3 more
openaire   +3 more sources

Superhydrophobicity from the Inside

Langmuir, 2017
The nature of trapped air on submersed ultra-water-repellent interfaces has been investigated. These gaseous layers (plastrons) can last from hours to, in some examples such as the Salvinia molesta fern, months. The interface of submerged superhydrophobic surfaces with carefully controlled micropatterned surface roughness has been probed using ...
Tomer Simovich   +4 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy