S
Slawomir Kulesza
Researcher at University of Warmia and Mazury in Olsztyn
Publications - 99
Citations - 1473
Slawomir Kulesza is an academic researcher from University of Warmia and Mazury in Olsztyn. The author has contributed to research in topics: Thin film & Surface finish. The author has an hindex of 20, co-authored 86 publications receiving 1191 citations. Previous affiliations of Slawomir Kulesza include Nicolaus Copernicus University in Toruń.
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A comparative study of correlation methods for determination of fractal parameters in surface characterization
TL;DR: An analysis of several methods of extraction of fractal parameters from the simulated, artificial surfaces and AFM images of the real, polycrystalline diamond films is presented in this paper, and the changes in the fractal dimension and the anisotropy ratio values observed over deposition time are also shown and discussed.
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Microstructure and Tribological Properties of FeNPs@a-C:H Films by Micromorphology Analysis and Fractal Geometry
Ştefan Ţălu,Miroslaw Bramowicz,Slawomir Kulesza,Azizollah Shafiekhani,Atefeh Ghaderi,Fatemeh Mashayekhi,Shahram Solaymani +6 more
TL;DR: In this paper, the surface texture of amorphous hydrogenated carbon films with sputtered iron nanoparticles (FeNPs@a-C:H) was analyzed using a radio-frequency plasmaenhanced chemical vapor deposition method on the quartz substrates.
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Fractal features of carbon–nickel composite thin films
Ştefan Ţălu,Miroslaw Bramowicz,Slawomir Kulesza,Vali Dalouji,Shahram Solaymani,Shahoo Valedbagi +5 more
TL;DR: This work analyses the three‐dimensional surface texture of carbon–nickel films grown by radio frequency (RF) magnetron co‐sputtering on glass substrates and found that up to 180 s the sputtering occurs in more metal content mode and in greater than 180 s it occurs inMore non‐metal content mode.
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Microstructure, morphology and electrochemical properties of Co nanoflake water oxidation electrocatalyst at micro- and nanoscale
Naimeh Naseri,Shahram Solaymani,Atefeh Ghaderi,Miroslaw Bramowicz,Slawomir Kulesza,Ştefan Ţălu,Mohammad Pourreza,Shahnaz Ghasemi +7 more
TL;DR: In this article, cobalt nanoflakes with an oxide/hydroxide surface and a conductive metallic core are grown on commercially available steel mesh modified with carbon based nanocomposites as a support layer.
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Gold nanoparticles embedded in carbon film: Micromorphology analysis
Ştefan Ţălu,Miroslaw Bramowicz,Slawomir Kulesza,Shahram Solaymani,Azizollah Shafikhani,Atefeh Ghaderi,Mohammad Ahmadirad +6 more
TL;DR: In this article, sputtered gold nanoparticles (NPs) deposited by Radio Frequency-Plasma Enhanced Chemical Vapor Deposition (RF-PECVD) method on the glass substrates in trace of amorphous hydrogenated carbon (Au NPs @ a-C: H) were analyzed to study the 3D surface texture.