Questions and answers on the wettability of nano‐engineered surfaces

MN MacGregor‐Ramiasa… - Advanced Materials …, 2017 - Wiley Online Library
Surface roughening has long been used to confer materials remarkable wetting properties,
such as super hydrophobicity. When roughness belongs to the microscale, existing models …

Resolving the pinning force of nanobubbles with optical microscopy

BH Tan, H An, CD Ohl - Physical Review Letters, 2017 - APS
Many of the remarkable properties of surface nanobubbles, such as unusually small contact
angles and long lifetimes, are related to the force that pins them onto their substrates. This …

Line tension of sessile droplets: Thermodynamic considerations

H Zhang, F Wang, B Nestler - Physical Review E, 2023 - APS
We deduce a thermodynamically consistent diffuse interface model to study the line tension
phenomenon of sessile droplets. By extending the standard Cahn-Hilliard model via …

Cross‐flow microfiltration for isolation, selective capture and release of liposarcoma extracellular vesicles

L Casadei, A Choudhury, P Sarchet… - Journal of …, 2021 - Wiley Online Library
We present a resource‐efficient approach to fabricate and operate a micro‐nanofluidic
device that uses cross‐flow filtration to isolate and capture liposarcoma derived extracellular …

In-situ high-speed atomic force microscopy observation of dynamic nanobubbles during water electrolysis

M Mita, H Matsushima, M Ueda, H Ito - Journal of Colloid and Interface …, 2022 - Elsevier
The nanobubbles (NB) formed on a solid surface has been reported, although the stability in
a solution is still discussed. The atomic force microscopy (AFM) has shown the unique …

Thermodynamics of surface nanobubbles

L Zargarzadeh, JAW Elliott - Langmuir, 2016 - ACS Publications
In this paper, we examine the thermodynamic stability of surface nanobubbles. The
appropriate free energy is defined for the system of nanobubbles on a solid surface …

Effect of micro-and nanobubbles on the crystallization of THF hydrate based on the observation by atomic force microscopy

X Huang, Z Li, Y Deng, W Cai, L Gu… - The Journal of Physical …, 2020 - ACS Publications
The air micro-and nanobubbles on a silicon wafer surface, generated by ethanol–water
exchange method in THF solution, are found with anomalous small contact angles on the …

Probing the “gas tunnel” between neighboring nanobubbles

D Li, B Zeng, Y Wang - Langmuir, 2019 - ACS Publications
Surface nanobubbles are the main gaseous domains forming at solid–liquid interfaces, and
their abnormally long lifetime (stability) is still an open question. A hypothesis “gas tunnel” …

[图书][B] Extended non-equilibrium thermodynamics: from principles to applications in nanosystems

H Machrafi - 2019 - books.google.com
Extended Non-Equilibrium Thermodynamics provides powerful tools departing not from
empirical or statistical considerations but from fundamental thermodynamic laws, proposing …

Electrokinetic transport in silica nanochannels with asymmetric surface charge

S Prakash, HA Zambrano, M Fuest, C Boone… - Microfluidics and …, 2015 - Springer
The characteristic high surface area to volume ratio causes ionic transport in nanofluidic
devices to be governed by surface properties like surface charge. In recent years …