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Effect of valence holes on swift heavy ion track formation in Al2O3
(Elsevier, 2015-07)
This paper focuses on effects of electrons and valence holes on structure modifications in swift heavy ion (SHI) tracks in dielectrics. To investigate this problem a multiscale model is constructed which consists of (a) ...
Evaluation of cell behavior on modified polypropylene with swift heavy ion irradiation
(Elsevier Science, 2012-02)
Ion beam irradiation is a well known means to change the physico-chemical properties of polymers, and induced bio and citocompatibility in controlled conditions and in selected areas of surface. However, the enhancement ...
Simulations of cratering and sputtering from an ion track in crystalline and amorphous Lennard Jones thin films
(Elsevier, 2017-03)
Impacts of swift heavy ions of different energy loss in amorphous and crystalline Lennard-Jones (LJ) thin films (2–60 nm) were simulated using classical molecular dynamics to study cratering and sputtering in model molecular ...
Millimeter length micromachining using a heavy ion nuclear microprobe with standard magnetic scanning
(Elsevier Science, 2013-02)
In order to increase the scanning length of our microprobe, we have developed an irradiation procedure suitable for use in any nuclear microprobe, extending at least up to 400% the length of our heavy ion direct writing ...
Effects of irradiated biodegradable polymer in endothelial cell monolayer formation
(Elsevier, 2013-06)
In this work we study cell adhesion, proliferation and cell morphology of endothelial cell cultured on poly-l-lactide acid (PLLA) modified by heavy ion irradiation. Thin films of PLLA samples were irradiated with sulfur ...
On the comparison of changes induced in crystallinity and surface nanomechanical properties of ultra high molecular weight polyethylene by γ and swift heavy ion irradiations
(Elsevier, 2014-09)
In this work the influence of two different irradiation techniques on the degree of crystallinity and nanomechanical properties of a medical grade UHMWPE is compared. One technique, widely used in the production of components ...
Ni 3d - O 2p Hybridization Dependent Magnetic Properties Of Lanio3 Thin Films
(Elsevier Science SALausanne, 2016)
Atomistic simulation of track formation by energetic recoils in zircon
(Iop Publishing LtdBristolInglaterra, 2010)
Radiolysis and sputtering of carbon dioxide ice induced by swift Ti, Ni, and Xe ions
(2015)
Solid carbon dioxide (CO2) is found in several bodies of the solar system, the interstellar medium (ISM) and young stellar objects, where it is exposed to cosmic and stellar wind radiation. Here, the chemical and physical ...
Radiolysis of cytosine at cryogenic temperatures by swift heavy ion bombardments
(2022)
We investigated the radiolysis effects on the cytosine in the solid phase irradiated by swift heavy ions as galactic cosmic ray analogues (GCRs). Infrared (IR) absorption spectroscopy was employed to monitor the physical ...