Pregled bibliografske jedinice broj: 70578
Electrodeposition of nano-sized nuclei of magnetic Co-Ni alloys onto n-Si(100)
Electrodeposition of nano-sized nuclei of magnetic Co-Ni alloys onto n-Si(100) // Electrochemistry Communications, 3 (2001), 4; 159-163 doi:10.1016/S1388-2481(01)00114-X (međunarodna recenzija, članak, znanstveni)
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Naslov
Electrodeposition of nano-sized nuclei of magnetic Co-Ni alloys onto n-Si(100)
(Electrodeposition of nano-sized nuclei of magnetic Co-Ni alloys on n-Si(100))
Autori
Carlos, Moina ; Vazdar, Mario
Izvornik
Electrochemistry Communications (1388-2481) 3
(2001), 4;
159-163
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
electrodeposition; n-Si electrodes; Co alloys; AFM/MFM; Magnetic nanostructures
Sažetak
Nanometer-sized nuclei of Co� Ni alloys were electrodeposited onto n-Si (1 0 0) electrodes from buffered solutions of the metallic ions. The energy levels of the interface Si/(Co(II), Ni(II))aq were determined from Mott� Schottky plots. Electrodeposition of the alloys occurs by an anomalous mechanism and preferential deposition of Co took place at all the Co(II)/Ni(II) ratios investigated. The morphology and magnetic properties of the nuclei were studied by AFM and MFM, respectively. It is showed that nuclei of height <30 nm and low aspect ratio present a single-domain magnetic behaviour. Larger nuclei depict complex magnetic characteristics, with a progressive built-up of multi-domains.
Izvorni jezik
Engleski
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
