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Czasopismo
2010 | 8 | 2 | 178-183
Tytuł artykułu

Dielectrophoretic mobility in the characterization of properties of microparticles

Autorzy
Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The dielectric properties of microparticles were characterized by quadrupole electrode geometry. Quadruple microelectrode geometry with hyperbolic active interfaces was designed and fabricated. The dielectrophoretic mobility coefficients of the polystyrene microparticles were attained from negative dielectrophoresis. With the mobility coefficients and hypothetical inflection frequencies of the particles, the permittivity and electric conductivity of the particles in suspension were calculated. This demonstration established that dielectrophoretic mobility attained with a hyperbolic electrode can be used to characterize microparticle properties in suspension.
Wydawca

Czasopismo
Rocznik
Tom
8
Numer
2
Strony
178-183
Opis fizyczny
Daty
wydano
2010-04-01
online
2010-01-30
Bibliografia
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  • [9] H. Watarai, T. Sakamoto, S. Tsukahara, Langmuir 13, 2417 (1997) http://dx.doi.org/10.1021/la961057v[Crossref]
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Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.-psjd-doi-10_2478_s11534-009-0062-4
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