Zobrazeno 1 - 10
of 21
pro vyhledávání: '"T. Rychtelska"'
Publikováno v:
Journal of Magnetism and Magnetic Materials. 322:2434-2438
It was shown experimentally for a variety of systems that the anisotropy characterizing the thin films is extremely sensitive to lattice geometry and film thickness as well as type of substrate. We consider the spin reorientation transition (SRT) in
Publikováno v:
Surface Science. 600:851-860
The paper deals with the description of the meting and surface melting phenomena in thin films of the binary, AB 3 type, alloys. The theory is based on the model consisting of pairwise interactions between neighbouring atoms belonging to the sublatti
Publikováno v:
Journal of Molecular Liquids. 122:55-60
The present paper deals with the description of the binary systems containing a surfactant in water as a solvent using the two-point scaling hypothesis. In particular, the phase transition in the decyltrimethylammonium bromide (C10TAB)/water mixtures
Autor:
T. Rychtelska, I. Zasada
Publikováno v:
Solid State Communications. 123:267-272
We present a series of theoretical spin-polarized diffuse low-energy electron diffraction studies which explore the information that may be extracted from the rotation curves. At selected beam energies, we report calculations of the angular variation
Autor:
T. Rychtelska, I. Zasada
Publikováno v:
Surface Science. :362-367
The coverage dependence of the local adsorption structure of carbon monoxide on Pt(1 1 1) is investigated by means of diffuse spin-polarized electron diffraction (DSPLEED). We present the theoretical discussion of the scattering of spin-polarized ele
Publikováno v:
Journal of Molecular Liquids. 95:229-241
The two-point scaling theory is applied to the description of the binary mixtures properties in the pseudophases coexistence region. In particular, the aggregation phenomena appearing in 2-butoxyethanol — water mixtures in microheterogenic areas ar
Publikováno v:
Vacuum. 63:377-384
So far, as we considered the DLEED intensities within the theory based on the statistical approach, their temperature dependence was taken into account only via statistical distribution of adsorbate. The present approach includes the influence of tem
Autor:
I. Zasada, T. Rychtelska
Publikováno v:
Surface Review and Letters. :645-649
The elastic diffuse intensity of electrons scattered by a short-range-ordered adlayer depends on the structure factors and on renormalized t matrices for each kind of occupied bonding sites. In many cases, the computation of these structure factors i
Publikováno v:
physica status solidi (a). 174:477-482
The spontaneous magnetization behaviour in the vicinity of the ferro-paramagnetic phase transition is discussed. The experimental results for Ni thin films in the Ni/Au superlattices reported in the literature are now analysed taking the magnetizatio
Publikováno v:
The Journal of chemical physics. 133(23)
The element distribution in the Cu(3)Au(001) surface region has been determined on the basis of directional Auger electron spectroscopy polar profiles measurements and interpreted in the frame of thermodynamic approach formulated for the inhomogeneou