Zobrazeno 1 - 10
of 253
pro vyhledávání: '"A. Żywczak"'
Autor:
Elham Sharifikolouei, Tomasz Kozieł, Piotr Bała, Antoni Żywczak, Łukasz Gondek, Reza Rashidi, Michela Fracasso, Roberto Gerbaldo, Gianluca Ghigo, Laura Gozzelino, Daniele Torsello
Publikováno v:
Advanced Electronic Materials, Vol 10, Iss 2, Pp n/a-n/a (2024)
Abstract Thin and flexible materials that can provide efficient electromagnetic interference (EMI) shielding are urgently needed, particularly those that can be rapidly processed and withstand harsh environments. Cobalt‐based metallic glasses stand
Externí odkaz:
https://doaj.org/article/8b23bebba6974b33b538efe735fc7d3d
Autor:
Głowiński, H., Żywczak, A., Wrona, J., Krysztofik, A., Gościańska, I., Stobiecki, T., Dubowik, J.
Publikováno v:
J. Phys.: Condens. Matter 29 485803 (2017)
We report on the Gilbert damping parameter $\alpha$, the effective magnetization $4\pi M_{eff}$, and the asymmetry of the $g$-factor in bottom-CoFeB(0.93~nm)/MgO(0.90--1.25~nm)/CoFeB(1.31~nm)-top as-deposited systems. Magnetization of CoFeB layers ex
Externí odkaz:
http://arxiv.org/abs/1902.07563
Autor:
Biały, Rafał1 (AUTHOR) rbialy@agh.edu.pl, Żywczak, Antoni2 (AUTHOR) zywczak@agh.edu.pl, Szurlej, Adam1 (AUTHOR) rbialy@agh.edu.pl
Publikováno v:
Energies (19961073). Mar2024, Vol. 17 Issue 5, p1221. 16p.
Autor:
Elham Sharifikolouei, Antoni Żywczak, Baran Sarac, Tomasz Kozieł, Reza Rashidi, Piotr Bala, Michela Fracasso, Roberto Gerbaldo, Gianluca Ghigo, Laura Gozzelino, Daniele Torsello
Publikováno v:
Advanced Electronic Materials, Vol 9, Iss 8, Pp n/a-n/a (2023)
Abstract Fe40Ni40B20 metallic glass is a key material among the many amorphous systems investigated thus far, owing to its high strength and appealing soft magnetic properties that make it suitable for use as transformer cores. In this study, Fe40Ni4
Externí odkaz:
https://doaj.org/article/f83f7b1132b94f619409e3ce8d8aec0f
Publikováno v:
Energies, Vol 17, Iss 5, p 1221 (2024)
Thanks to investments in diversifying the supply of natural gas, Poland did not encounter any gas supply issues in 2022 when gas imports from Russia were ceased due to the Russian Federation’s armed intervention in Ukraine. Over the past few years,
Externí odkaz:
https://doaj.org/article/2933f5ff2881435fac7bc949dccf46f5
Autor:
Cecot, Monika, Karwacki, Lukasz, Skowronski, Witold, Kanak, Jaroslaw, Wrona, Jerzy, Zywczak, Antoni, Yao, Lide, van Dijken, Sebastiaan, Barnas, Jozef, Stobiecki, Tomasz
We investigate the spin Hall effect in perpendicularly magnetized Ta/Co40Fe40B20/MgO trilayers with Ta underlayers thicker than the spin diffusion length. The crystallographic structures of the Ta layer and Ta/CoFeB interface are examined in detail u
Externí odkaz:
http://arxiv.org/abs/1612.03020
Publikováno v:
In Journal of Magnetism and Magnetic Materials 15 July 2021 530
Autor:
Frankowski, Marek, Żywczak, Antoni, Czapkiewicz, Maciej, Ziętek, Sławomir, Kanak, Jarosław, Banasik, Monika, Powroźnik, Wiesław, Skowroński, Witold, Chęciński, Jakub, Wrona, Jerzy, Głowiński, Hubert, Dubowik, Janusz, Ansermet, Jean-Philippe, Stobiecki, Tomasz
We present a thorough research on Ta/Ru-based buffers and their influence on features crucial from the point of view of applications of MTJs, such as critical switching current and thermal stability. We investigate devices consisting of buffer/FeCoB/
Externí odkaz:
http://arxiv.org/abs/1502.06418
Autor:
Ziętek, Sławomir, Ogrodnik, Piotr, Frankowski, Marek, Chęciński, Jakub, Wiśniowski, Piotr, Skowroński, Witold, Wrona, Jerzy, Stobiecki, Tomasz, Żywczak, Antoni, Barnaś, Józef
We report on a highly efficient spin diode effect in an exchange-biased spin-valve giant magnetoresistance (GMR) strips. In such multilayer structures, symmetry of the current distribution along the vertical direction is broken and, as a result, a no
Externí odkaz:
http://arxiv.org/abs/1410.6672
Autor:
Roma Wirecka, Krzysztof Maćkosz, Antoni Żywczak, Mateusz Marek Marzec, Szczepan Zapotoczny, Andrzej Bernasik
Publikováno v:
Nanomaterials, Vol 13, Iss 5, p 879 (2023)
In the presented study, we have synthesized six nanocomposites based on various magnetic nanoparticles and a conducting polymer, poly(3-hexylthiophene-2,5-diyl) (P3HT). Nanoparticles were either coated with squalene and dodecanoic acid or with P3HT.
Externí odkaz:
https://doaj.org/article/5d8cf9c420b141fba079d1b778224968