Advanced triboelectric materials for liquid energy harvesting and emerging application
Triboelectric properties of materials play an essential role in liquid energy harvesting and
emerging application. The triboelectric properties of materials can be controlled by chemical …
emerging application. The triboelectric properties of materials can be controlled by chemical …
Probing surface wetting across multiple force, length and time scales
Surface wetting is a multiscale phenomenon where properties at the macroscale are
determined by features at much smaller length scales, such as nanoscale surface …
determined by features at much smaller length scales, such as nanoscale surface …
[HTML][HTML] Effects of sandwiched film thickness and cutting tool water contact angle on the processing outcomes in nanoskiving of nanowires
To calculate the shear yield stress and effect of the gold film thickness on sandwich
structures, a force transducer was used to measure cutting forces during nanoskiving, and …
structures, a force transducer was used to measure cutting forces during nanoskiving, and …
Toward vanishing droplet friction on repellent surfaces
Superhydrophobic surfaces are often seen as frictionless materials, on which water is highly
mobile. Understanding the nature of friction for such water-repellent systems is central to …
mobile. Understanding the nature of friction for such water-repellent systems is central to …
Advances in the fabrication and characterization of superhydrophobic surfaces inspired by the Lotus leaf
Nature has proven to be a valuable resource in inspiring the development of novel
technologies. The field of biomimetics emerged centuries ago as scientists sought to …
technologies. The field of biomimetics emerged centuries ago as scientists sought to …
Force‐based wetting characterization of stochastic superhydrophobic coatings at nanonewton sensitivity
MJ Hokkanen, M Backholm, M Vuckovac… - Advanced …, 2021 - Wiley Online Library
Superhydrophobic coatings have extraordinary properties like self‐cleaning and staying dry,
and have recently appeared on industrial and consumer markets. The stochastic nature of …
and have recently appeared on industrial and consumer markets. The stochastic nature of …
Anomalous solid-like necking of confined water outflow in hydrophobic nanopores
Intrusion of liquid into hydrophobic nanopores has yielded unusual fluid and transport
properties that classical theories cannot fully describe, and its extrusion yet remains largely …
properties that classical theories cannot fully describe, and its extrusion yet remains largely …
Quasi-two-dimensional pseudo-sessile drops
T Kärki, I Pääkkönen, N Kyriakopoulos… - Communications …, 2024 - nature.com
Sessile drops are ubiquitous and important in technological applications. While dynamics of
liquid drops have been studied under confinement, the possibility of creating sessile drops …
liquid drops have been studied under confinement, the possibility of creating sessile drops …
Axisymmetric slow motion of a non-deformable spherical droplet or slip particle toward an orifice in a plane wall
This paper reports the axisymmetric motion of a viscous droplet or solid spherical particle
with a slip-flow surface that moves perpendicular toward an orifice in a plane wall. The …
with a slip-flow surface that moves perpendicular toward an orifice in a plane wall. The …
Behavior and Bioadhesives: How Bolas Spiders, Mastophora hutchinsoni, Catch Moths
C Diaz Jr, JH Long Jr - Insects, 2022 - mdpi.com
Simple Summary The bolas spider Mastophora hutchinsoni creates a small glue droplet
attached to a web, called a bolas, which it flicks at a moth flying nearby. When it makes …
attached to a web, called a bolas, which it flicks at a moth flying nearby. When it makes …