Results 251 to 260 of about 72,439 (286)

Wall clusters in thin soft ferromagnetic configurations

Journal of Applied Physics, 1981
The wall cluster, which is a new concept in ferromagnetic domain theory, is introduced as a tool for getting a grip on the development of domain structures. A wall cluster consists of an arbitrary number of walls, which have a common intersection line.
H. A. M. van den Berg, D. K. Vatvani
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Nanostructured thin films prepared from cluster beams

Surface and Coatings Technology, 2011
Abstract Plasma polymer nanostructures were prepared by cluster beam deposition. The nanocluster source assembled in our laboratory is implementing a 2 in. planar magnetron operated in radio-frequency mode and follows the Haberland concept. Clusters were deposited on glass or silicon substrates without mass separation in order to get high deposition ...
P. Solař, O. Polonskyi, A. Choukourov, A. Artemenko, J. Hanuš, H. Biederman, D. Slavínská   +6 more
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Lattice cluster theory for dense, thin polymer films

The Journal of Chemical Physics, 2015
While the application of the lattice cluster theory (LCT) to study the miscibility of polymer blends has greatly expanded our understanding of the monomer scale molecular details influencing miscibility, the corresponding theory for inhomogeneous systems has not yet emerged because of considerable technical difficulties and much greater complexity ...
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Ionized cluster beam technique for thin film deposition

Zeitschrift für Physik D Atoms, Molecules and Clusters, 1986
The ionized cluster beam (ICB) technique can be classified as an ion-assisted technique for film formation, and it has the feature of transferring low energy and equivalently high current beams. The clusters can be created by condensation of supersaturated vapour atoms produced by an adiabatic expansion process.
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Magnetism in Nanoclusters and Cluster-Assembled Thin Films

Journal of Nanoscience and Nanotechnology, 2001
Increasing attention has been focused on the magnetic behavior of nanoparticles with diameters of 1-5 nm (approximately 50-5000 atoms). In this size range fundamental magnetic parameters such as the orbital and spin magnetic moments per atom deviate significantly from bulk values, and studying clusters addresses fundamental problems in mesoscopic ...
openaire   +3 more sources

Magnetic Cluster Formation in Perpendicular Thin Films

INTERMAG 2006 - IEEE International Magnetics Conference, 2006
In this study, we investigated the magnetic cluster formation in perpendicular thin films in demagnetizing process using micromagnetic simulation.
H. Endo, Y. Uesaka, Y. Nakatani, N. Hayashi, H. Fukushima   +4 more
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Alloy Thin Films from Discrete Metallaborane Clusters

MRS Proceedings, 1988
ABSTRACTThe ferraborane HFe4 (CO)12 BH2 sublimes at 50 °C and decomposes by loss of H2 and CO on various substrate surfaces at 160–180 °C to yield films having metallic appearances with typical thicknesses of 4000Å. These films are amorphous by X-ray, conduct electricity and adhere well to glass, metal and silicon substrates.
T. P. Fehlner, M. M. Amini, M. V. Zeller, W. F. Stickle, O. A. PRINGLE, G. J. Long, F. P. Fehlner   +6 more
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Cluster beam synthesis of nanostructured thin films

Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films, 2001
The use of clusters as elemental building blocks can open routes toward the fabrication of a new class of nanostructured solids and devices. We report the synthesis of nanostructured films using supersonic cluster beam deposition. A new type of cluster source based on microplasma ablation has been developed.
P. Milani, P. Piseri, E. Barborini, A. Podestà, C. Lenardi   +4 more
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Clusters on a Thin Quadratic Lattice (Transfer Matrix Technique)

Studies in Applied Mathematics, 1969
Formulae for the distribution of clusters of independently occupied sites on an n × 1, n × 2 and n × 3 quadratic lattice are derived by use of the transfer matrix technique. In principle, the formulae can be extended to an n × r lattice for arbitrary r. Both plane and cylindrical lattices are considered.
Lieb, Elliott H., Beyer, W. A.
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Superconductive Effects in Thin Cluster Films

2012
In this thesis, the superconductive and superresistive properties of thin percolating films of lead nanoclusters are presented. The samples were created by depositing clusters from an inert gas aggregation cluster source onto substrates held at either room temperature or 10K.
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