magnetic nanowires
Direct isolation and characterization of circulating exosomes from biological samples using magnetic nanowires
... acid assay, BCA) (Fig. 2a–c). For all cell types, the Abs_ MNWs treatment resulted in a high yield and purity of isolated exosomes. In particular, CD9/CD81 sandwich ELISA results exhibited the highest optical density ...
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Elaboration and Magnetic Properties of Cobalt Palladium Magnetic Nanowires Encapsulated in Carbon Nanotubes
... cobalt-palladium magnetic nanowires en- capsuled by carbon nanotubes were synthesized on silicon substrate using plasma enhanced chemical vapor deposition ...The magnetic anisotropy along the nano- ...
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Non-chemotoxic induction of cancer cell death using magnetic nanowires
... that magnetic nanowires with weak magnetic fields and low frequencies can induce cell death via a mechanism that does not involve heat ...nickel nanowires that were 35 nm in diameter and ...
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Engineering Magnetic Domain Walls in Magnetic Nanowires
... Fig. 4. Resonant amplification of DW motion can be used to reduce the current density required to move DWs from pinning sites. (A) Experimental observation of the DW oscillation confined in a potential well. (a) ...
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CoNiP/Au Multisegment Magnetic Nanowires: Synthesis and Aminothiophenol (4-ATP) Functionalization
... Abstract: The magnetic properties in CoNiP/Au multisegments nanowire were investigated. All the samples were prepared by electrodeposition method with pH of 5.5 and room temperature. The electrochemical potential ...
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Transverse and vortex domain wall structure in magnetic nanowires with uniaxial in-plane anisotropy
... This means that the introduction of a uniaxial in-plane anisotropy, for example via a forming field during deposition [27], could change the stable configuration of a domain wall in a magnetic nanowire. A ...
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Fabrication and characterisation of photonic nanowires
... luminescent nanowires from polystyrene and ...luminescent, magnetic nanowires have been fabricated using a similar ...Silica nanowires demonstrated a broad luminescence spectrum due to ...
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Magnetic Properties of Ni0.3Fe0.7 Alloy Nanowires
... and magnetic properties ...systems, nanowires are the best candidates for increasing the transferring rate of information and data storage applications ...systems magnetic nanowires are widely ...
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Influences of pH Values on Magnetic CoNiP Nanowires Fabrication
... At first, we have used porous polycarbonate template with pore diameter of 200 nm and thickness about 5 µm. Before electrodeposition, a copper (Cu) layer of thickness about 200 nm was sputter – deposited onto one side of ...
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Investigations of Microstructures and Magnetic Properties through Off-time between Pulses and Controlled Cu Content in Pulse Electrodeposited NiCu Nanowires
... ternary magnetic alloys [5-6], especially magnetic-nonmagnetic ...in magnetic nanowires able to control the magnetic properties of the nanowire ...
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Interaction Effects in Nickel Nanowires Arrays
... of magnetic nanowires are considered strong candidates in many technological applications as microwave filters, sensors or devices for data ...their magnetic behavior is very difficult to be ...of ...
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Ferromagnetism and semiconducting of boron nanowires
... boron nanowires, it is important to analyze their electronic properties of all ...boron nanowires are shown in Figure 4, in which the Fermi levels are denoted by the dashed line in this ...no ...
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Nonradiative step facets in semiconductor nanowires
... in the growth of ZB nanowires, which implies there can often be multiple nucleation sites at the droplet-NW interface. 12, 41 In such a case, as shown schematically in Fig. 5a, it is conceivable that one of the ...
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Mechanical Properties of Silicon Nanowires
... as nanowires [1], carbon nanotubes (CNT) [2], and/or graphene [3] have been taken a lot of interest because of unique mechanical response of such structures as a building ...various nanowires [6, 7], CNT ...
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Selective formation of tungsten nanowires
... these nanowires into highly ordered arrays can be extremely ...Metallic nanowires can be produced with a combination of advanced litho- graphy [14-16], metal etching, chemical mechanical planarization [17], ...
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Tunneling magnetoresistance in Si nanowires
... Magnetic tunneling junctions (MTJs) are the basic elements in modern magnetic sensors and magnetic data storage systems [ 1 ] . They are formed by sandwiching a thin insulating tunnel barrier between ...
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Characterisation of encapsulation grown nanowires
... examines nanowires encapsulated within smaller SWNTs with a diameter range of ...encapsulated nanowires is examined to highlight some of the challenges faced whilst imaging the ...
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Stable defects in semiconductor nanowires
... core-shell nanowires whose Ga catalyst droplets have been consumed in the growth process, are analysed in terms of their Burgers vectors, interaction with each other and relative frequency of ...
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Growth and characterization of gold catalyzed SiGe nanowires and alternative metal catalyzed Si nanowires
... The growth of semiconductor (SC) nanowires (NW) by CVD using Au-catalyzed VLS process has been widely studied over the past few years. Among others SC, it is possible to grow pure Si or SiGe NW thanks to these ...
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Preparation and Characterization of Tin Oxide Nanowires
... The nanowires growth was carried out at temperatures, varying between 700 and 900°C for 60-180 minutes with a constant flow of argon at the rate of 60-100 ...
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