Results 11 to 20 of about 291,988 (304)

Surface-Tension-Dominant Crystallization of 2D Perovskite Single Crystals for Vertically Oriented Hetero-/Homo-Structure Photodetectors [PDF]

open access: yes, 2022
2D halide perovskites feature solution processability and tunable optoelectronic properties for optoelectronic applications. However, the controllable fabrication of halide perovskite heterojunction still remains a challenge.
Tingting Yan (330839)   +3 more
core   +1 more source

Effects of Surface Tension on the Stability of Surface Nanobubbles

open access: yesFrontiers in Physics, 2021
The existence of surface nanobubbles has already been confirmed by variable detection methods, but the mechanism of their extraordinary stability remains unclear and has aroused widespread research interest in the past 2 decades.
Yongcai Pan   +3 more
doaj   +1 more source

Modeling of surface phenomena of liquid Al–Ni alloys using molecular dynamics

open access: yesScientific Reports, 2023
This work presents a study on the surface tension of liquid Aluminum–Nickel (Al–Ni) alloys. Obtaining adequate values of surface tension for this system is not a simple task as these alloys present the formation of atomic clusters with short-range order ...
Hadassa Juárez   +6 more
doaj   +1 more source

Surface tension and super-stoichiometric surface enrichment in two-component biomolecular condensates

open access: yesiScience, 2022
Summary: Cells can achieve internal organization by exploiting liquid-liquid phase separation to form biomolecular condensates. Here we focus on the surface properties of condensates composed of two multivalent associative polymers held together by one ...
Andrew G.T. Pyo   +2 more
doaj   +1 more source

Steady rimming flows with surface tension [PDF]

open access: yes, 2008
We examine steady flows of a thin film of viscous fluid on the inside of a cylinder with horizontal axis, rotating about this axis. If the amount of fluid in the cylinder is sufficiently small, all of it is entrained by rotation and the film is ...
Kopteva, N.   +8 more
core   +1 more source

Technical note: The role of evolving surface tension in the formation of cloud droplets [PDF]

open access: yesAtmospheric Chemistry and Physics, 2019
The role of surface tension (σ) in cloud droplet activation has long been ambiguous. Recent studies have reported observations attributed to the effects of an evolving surface tension in the activation process. However, the adoption of a surface-mediated
J. F. Davies, A. Zuend, K. R. Wilson
doaj   +1 more source

On Deriving Surface Tension Force in MEMS [PDF]

open access: yes, 2015
This paper presents the comparison between the force balance method and the surface energy method in deriving surface tension forces of some microelectromechanical systems (MEMS) problems.
Yang, Lung-Jieh; Liu, Kuan-Chun; Lin, Wei-Chung   +1 more
core   +1 more source

An Experimental Investigation of the Impact of Surface Tension and Viscosity on the Atomization Effect of a Solid Cone Nozzle

open access: yesApplied Sciences, 2023
To investigate the influence of surface tension and viscosity on the atomization performance of solid cone nozzles and improve their dust reduction efficiency in industrial and mining enterprises, this study employed a self-built PDPA dust-fog coupling ...
Ming Li   +4 more
doaj   +1 more source

Studies on Surface Tension Influenced Critical Gap in Cantilever Microstructures [PDF]

open access: yes, 2015
This note presents an elasto-capillary model of a cantilever subject to capillary stiction during drying process of removing sacrificial layers in MEMS.
楊龍杰   +1 more
core   +1 more source

Wetting and interfacial tension of molten CaO–Al2O3–MgO–FeO slag and BN substrate

open access: yesJournal of Materials Research and Technology, 2022
The interface characterization is one of the important properties of molten slag, which has a significant influence on the interface phenomenon of molten slag and the reaction between slag and metal. The wettability of molten CaO–Al2O3–MgO–FeO slag on BN
Xiaoqiang Wu   +4 more
doaj   +1 more source

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