Capillary Contact Angle in a Completely Wet Groove

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F14%3A00435408" target="_blank" >RIV/67985858:_____/14:00435408 - isvavai.cz</a>
Alternative codes found
RIV/60461373:22340/14:43897768
Result on the web
<a href="http://dx.doi.org/10.1103/PhysRevLett.113.146101" target="_blank" >http://dx.doi.org/10.1103/PhysRevLett.113.146101</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevLett.113.146101" target="_blank" >10.1103/PhysRevLett.113.146101</a>

Result language
angličtina
Original language name
Capillary Contact Angle in a Completely Wet Groove
Original language description
We consider the phase equilibria of a fluid confined in a deep capillary groove of width L with identical side walls and a bottom made of a different material. All walls are completely wet by the liquid. Using density functional theory and interfacial models, we show that the meniscus separating liquid and gas phases at two phase capillary coexistence meets the bottom capped end of the groove at a capillary contact angle theta(cap)(L) which depends on the difference between the Hamaker constants. If thebottom wall has a weaker wall-fluid attraction than the side walls, then theta(cap) > 0 even though all the isolated walls are themselves completely wet.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
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Project
<a href="/en/project/GA13-09914S" target="_blank" >GA13-09914S: A controlling of diffusion processes in pores with varying permeability</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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