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Péter B. Barna

Researcher at Hungarian Academy of Sciences

Publications -  185
Citations -  4877

Péter B. Barna is an academic researcher from Hungarian Academy of Sciences. The author has contributed to research in topics: Thin film & Sputtering. The author has an hindex of 27, co-authored 185 publications receiving 4610 citations. Previous affiliations of Péter B. Barna include Energy Institute.

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Journal ArticleDOI

Structure and growth morphology of SiOx films deposited on NaCl (001) faces

TL;DR: In this article, the early stages of SiO x film formation were studied on NaCl (100) surfaces by evaporating SiO. The selective nucleation of SiOs on the surface defects resulted in decoration patterns by developing three-dimensional SiOx grains.
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On the surface composition of the AlMn quasi-crystal

TL;DR: In this article, the surface composition of the AlMn quasi-crystal was studied at various temperatures and excess Mn was found on the surface, and a qualitative model was proposed to describe the growth mechanism of the QC layer using the HTSD technique.
Book ChapterDOI

Formation and Characterization of the Structure of Thin Films and Coatings

TL;DR: In this paper, a complete Structure Zone Diagram (SZD) has to show how the morphology, phase composition, crystallographic texture and other structural properties depend on the preparation conditions and has to specify the main processes leading to the described structures in the form of the pathway of structure formation.
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Formation of embedded Co nanoparticles by reaction in Al/Co multilayers and impact on phase sequence

TL;DR: The analysis of solid-state reaction in Al/Co multilayers shows that, after the first reaction step which is the formation of Al9Co2, the remaining Co “layer” can either be continuous or formed of Co nanoparticles as mentioned in this paper.
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Cross sectional complex structure analysis is a key issue of thin film research: A case study on the preferential orientation crossover in TiN thin films

TL;DR: In this paper, the authors pointed out that the complex structural and micro-chemical analysis of the cross-sectional specimens of TiN thin films with PO crossover could provide the fundamental information required to discover the possible phenomena governing the evolution of this particular structure and to reconstruct its pathway.