Journal Article10.1023/A:1011497813424
Magnetic Fluid and Nanoparticle Applications to Nanotechnology
TL;DR: Magnetic field based micro/nanoelectromechanical systems (MEMS/NEMS) as discussed by the authors use 10 nm diameter magnetic particles, with and without a carrier fluid, for a new class of nanoduct flows, nanomotors, nanogenerators, nanopumps, nanoactuators, and other similar nanoscale devices.
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Abstract: Magnetic field based micro/nanoelectromechanical systems (MEMS/NEMS) devices are proposed that use 10 nm diameter magnetic particles, with and without a carrier fluid, for a new class of nanoduct flows, nanomotors, nanogenerators, nanopumps, nanoactuators, and other similar nanoscale devices. A few examples of macroscopic ferrohydrodynamic instabilities that result in patterns, lines, and structures are shown that can be scaled down to sub-micron dimensions.
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Citations
Nonlinear motion of an oscillating bubble immersed in a magnetic fluid
TL;DR: In this paper, the authors studied the behavior of a spherical bubble in a colloidal suspension composed of ferromagnetic particles dispersed in a Newtonian carrier liquid with respect to an acoustic pressure field and a magnetic field.
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Dispersive solid phase extraction of lead(II) using a silica nanoparticle-based ionic liquid ferrofluid
TL;DR: In this paper, an ionic liquid-based ferrofluid was used for the extraction of lead(II) using PAN as the chelator, which results in improved stability of the colloidal dispersion and complete extraction within a few seconds.
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Imaging nanoparticle flow using magneto-motive optical Doppler tomography
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I. A. Vedernikova
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TL;DR: The potential use of magnetic nanoparticles in catalysis, biomedicine, magnetic resonance imaging, magnetic separation and visualization, and hyperthermia of malignant neoplasms is discussed in this paper.
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Dielectrophoretic separation of nano-particles
Nicolas G. Green,Hywel Morgan +1 more
TL;DR: In this article, it was shown that a solution of 93 nm diameter latex beads with a distribution of surface charge can be separated by the application of non-uniform AC electric fields (dielectrophoresis).