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Pulsed TEA CO2 laser surface modifications of silicon
(Applied Surface Science, 2003)
The interaction of a transversely excited atmospheric (TEA) CO, laser, pulse duration of about 2 mus (FWHM of initial spike = 120 ns), with p-type single crystalline silicon doped by boron, was studied. The results have ...
Application of Minkowski layer for intergranular fractal surfaces of multiphase active microalloyed and alloyed aluminium-silicate ceramics
(Applied Surface Science, 2015)
Microalloyed and alloyed aluminium-silicate ceramics represents multiphase and multifunctional solid-solid system. The microstructure of aluminium-silicate ceramics matrix is arranged with favorable relationship between ...
Silicide phases formation in Co/c-Si and Co/a-Si systems during thermal annealing
(Applied Surface Science, 2014)
The effect of the interface in cobalt-silicon bilayers on the silicide phase formation and microstructure has been investigated. Thin cobalt films were deposited by electron beam evaporation to a thickness of 50 nm on ...
Laser-induced surface alloying in nanosized Ni/Ti multilayer structures
(Applied Surface Science, 2013)
Laser-induced alloying effects on the composition and structure of different Ni/Ti multilayer structures were studied. Thin films composed of one, five, and ten (Ni/Ti) bilayers were deposited by DC ion sputtering on (1 0 ...
Ion irradiation induced solid-state amorphous reaction in Ni/Ti multilayers
(Applied Surface Science, 2013)
The effects of Ar ion irradiation on interfacial reactions induced in Ni/Ti multilayers were investigated. Structures consisting of 10 alternate Ni (similar to 26 nm) and Ti (similar to 20 nm) layers of a total thickness ...
Quantification of the lift height for magnetic force microscopy using 3D surface parameters
(Applied Surface Science, 2010)
In this work, the quantitative conditions for the lift height for imaging of the magnetic field using magnetic force microscopy (MFM) were optimized. A thin cobalt film deposited on a monocrystalline silicon (1 0 0) substrate ...
Observation of a two-dimensional electron gas at CaTiO3 film surfaces
(Applied Surface Science, 2018)
The two-dimensional electron gas at the surface of titanates gathered attention due to its potential to replace conventional silicon based semiconductors in the future. In this study, we investigated films of the parent ...
Chemical surface composition of the polyethylene implanted by Ag+ ions studied by phase imaging atomic force microscopy
(Applied Surface Science, 2010)
High density polyethylene (HDPE) has been modified by Ag+ ion implantation with the energy of 60 keV. The total amount of implanted silver ions was 1, 5 and 12 x 10(15) ions/cm(2). The surface topography was observed by ...
Magnetic properties of novel superparamagnetic iron oxide nanoclusters and their peculiarity under annealing treatment
(Applied Surface Science, 2014)
The aim of this work is to present the magnetic properties of novel superparamagnetic-iNANOvative (TM)vertical bar silica nanoparticle clusters. A TEM analysis showed that these nanoparticle clusters, approximately 80 nm ...
Surface characterization of the cement for retention of implant supported dental prostheses: In vitro evaluation of cement roughness and surface free energy
(Applied Surface Science, 2014)
Background: Material surface free energy and surface roughness strongly influence the bacterial adhesion in oral cavity. The aim of this study was to analyze these two parameters in various commercial luting agents used ...