Publications de Mohamed Abid | EPFL Graph Search

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The emerging field of spintronics explores the many possibilities offered by the prospect of using the spin of the electrons for fast, nanosized electronic devices. The effect of magnetization acting on a current is the essence of giant or tunnel magnetore ...

The mixed effects of heat and charge transports have been studied at room temperature for NiCu and CoCu multilayers with currents perpendicular to the interfaces as well as Ni and Co homogeneous nanowires. In order to carry out this analysis, magnetothermo ...

We present magnetodielectric measurements in single crystals of the cubic spin-1/2 compound Cu2OSeO3. A magnetic-field-induced electric polarization (P) and a finite magnetocapacitance (MC) is observed at the onset of the magnetically ordered state (T-c = ...

Predicted by the theory, ferromagnetism is expected in Co-doped ZnO. Recently, ferromagnetism above room temperature was reported in thin films as well as in bulk samples made of cobalt-doped zinc oxide. In this study, we report the preparation of ZnO dope ...

We have studied the magnetic behaviour of Fe3O4 nanowires (NWs) with two different diameter ranges, above 150 nm and below 60 nm, made by electrodeposition techniques into a polymeric template. The nanowires were characterized using various techniques, in ...

A polycarbonate (PC) microchannel network supporting gold nanowires was developed to be a SERSactive microchip. Observations of large increases in a Raman cross-section, allowed us to collect vibrational signatures which are not easily detectable by Raman ...

Spin-dependent transport properties of magnetic nanostructures have been investigated by means of magneto-thermogalvanic voltage measurements: the ac voltage response to an ac temperature oscillation is measured for various magnetic nanostructures under dc ...

In this communication, we report the fabrication of silica nanospheres with a double mesoporous core-shell structure by a one-templating step two-pot synthesis route using an anionic surfactant. ...

Mohamed Abid

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Enhanced magnetic field sensitivity of spin-dependent transport in cluster-assembled metallic nanostructures

Thermoelectrical study of ferromagnetic nanowire structures

Magnetoelectric effects in single crystals of the cubic ferrimagnetic helimagnet Cu2OSeO3

Ferromagnetism at Room Temperature on Electrodeposited Co2+-Doped ZnO Thin Film

Magnetotransport properties depending on the nanostructure of Fe3O4 nanowires

Polycarbonate microchannel network with carpet of Gold NanoWires as SERS-active device

Spin mixing processes in magnetic nanostructures detected by thermoelectric measurements

Correspondence "Origin of the magneto–thermogalvanic voltage in cluster-assembled metallic nanostructures"

Fabrication of metallic contacts to nanometre-sized materials using a focused ion beam (FIB)

Template synthesis and forming electrical contacts to single Au nanowires by focused ion beam techniques

Synthesis of double mesoporous core-shell silica nanospheres with radially oriented mesopores via one-templating step using anionic surfactant

Characterization of metal-oxide nanosensors fabricated with focused ion beam (FIB)

Fe3O4 nanowires synthesized by electroprecipitation in templates