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Now showing items 1171-1180 of 2111
Reflectance anisotropy spectroscopy of Fe3O4(110): Anisotropic strain
(2018)
We present a study of (110)-terminated magnetite using a range of surface-sensitive techniques, the foremost of those being reflectance anisotropy spectroscopy (RAS). The anisotropic optical response of the as-polished and ...
Mechanical aspects of nanoimprint patterning
(IEEE, 2003)
Nanoimprinting is a high resolution, parallel
nanopatterning technique where, typically, a rigid stamp is
brought into contact with a thin polymer film and pattern transfer
achieved by the application of force and heat. ...
X-ray and radio diagnostics of accelerated electrons in solar active regions
(Trinity College (Dublin, Ireland). School of Physics, 2015)
Internalization of ferromagnetic nanowires by different living cells
(2006)
The ability of living cells, either adherent or suspended, to internalize nickel nanowires is demonstrated for MC3T3-E1, UMR106-tumour and Marrow-Stromal cells. Nanowires were produced by electrodeposition, 20 mum long and ...
Growth and characterization of epitaxial Ti3GeC2 thin films on 4 H-SiC(0 0 0 1)
(2012)
Epitaxial Ti3GeC2 thin films were deposited on 4? off-cut 4 H-SiC(0 0 0 1) using magnetron sputtering from high purity Ti, C, and Ge targets. Scanning electron microscopy and helium ion microscopy show that the Ti3GeC2 ...
Nitrogen assisted etching of graphene layers in a scanning electron microscope
(2011)
We describe the controlled patterning of nanopores in graphene layers by using the low-energy (<10?keV) focused electron beam in a scanning electron microscope. Regular nanometer-sized holes can be fabricated with the ...
The Effect of Network Formation on the Mechanical Properties of 1D:2D Nano:Nano Composites
(2018)
Mixtures of 1D carbon nanotubes and 2D nanosheets are important in electrochemical applications where the nanosheets are the active material, while the nanotubes provide electrical conductivity and mechanical reinforcement. ...
Magnetoresistance of nickel nanocontacts fabricated by different methods
(American Institute of Physics, 2006)
Nickel nanocontacts have been fabricated by focused ion-beam FIB milling of e-beam patterned
planar contacts, FIB milling of conical-shaped nanoperforations in a silicon nitride membrane, and
nanoimprinting using an ...
Computational and Experimental Study of Optical properties of TiO2 Arrays Fabricated via Soft Nanoimprint Lithography
(Trinity College Dublin. School of Physics. Discipline of Physics, 2021)
In this thesis the optical properties of large 1 mm2 titanium oxide (TiO2) nanoarrays and the interactions with Rhodamine 6G are studied computationally and experimentally. Three TiO2 arrays with different particle size ...
An apparatus and methodology for high-power SQUID-detected ferromagnetic resonance measurements
(2019)
Historically, ferromagnetic resonance has been dominated by inductive techniques, for the best part of the last 80 years. It has been only in the last 20 years that non-inductive techniques, such as Ferromagnetic Resonance ...