Developing Cu pore-filling percentage in hard anodized anodic aluminum oxide templates with large diameters

Hosseinabadi, Z.; Ramazani, A.; Kashi, M. Almasi

doi:10.1016/j.matchemphys.2020.124109

Cited by 4 publications

(2 citation statements)

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“…Figures 23(a) and (b) show EDS spectra and XRD patterns of the FeNi binary alloy NWs, respectively. It is found that the composition of the NWs is Fe 70 Ni 30 , being highly oriented along the body-centered cubic [110] direction. Moreover, changing the NW length and diameter has no considerable effect on the compositional and crystalline characteristics.…”

Section: Binary and Ternary Alloy Compoundsmentioning

confidence: 99%

“…In this regard, high aspect ratio Cu NW arrays have been fabricated by employing the aforementioned strategy [110]. In other words, aligned nanopores of hard anodized templates with D p = 180 nm were filled with the nonmagnetic metal element Cu after FeCoNi filling of the branched sections of ultrathinned barrier layer with a temperature of 8 • C, as schematically shown in figure 13…”

Section: Paed In Hard Anodized Aao Templatesmentioning

confidence: 99%

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Template-based electrodeposited nonmagnetic and magnetic metal nanowire arrays as building blocks of future nanoscale applications

Kashi¹,

Montazer²

2022

J. Phys. D: Appl. Phys.

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Realizing promising materials for use in next-generation devices at the nanoscale is of enormous importance from both fundamental and applied perspectives. Nonmagnetic and magnetic metal nanowire (NW) arrays fabricated by template-based electrodeposition (ED) techniques have long been considered as good candidates for this purpose. In this review, we focus on the fabrication techniques and characterizations of electrochemically deposited NWs with single, binary, ternary and multilayered component structures mostly carried out in our group. Particular attention is paid to the crystalline and magnetic characteristics (coercivity, squareness, magnetic phase, interactions and magnetization reversal modes) of NW arrays embedded in mild and hard anodized anodic aluminum oxide (AAO) templates with different pore diameters. The pulsed alternating current ED technique is proposed as a versatile approach in high-efficiency filling of the AAO templates, while also allowing for tuning magnetic properties of the resultant NWs. The first-order reversal curve analysis is also highlighted as an advanced characterization tool for nanomagnet arrays. Finally, potential cutting-edge nanoscale applications (magnetic information storage, energy storage and conversion, electronics, biosensing, microwave absorption and giant magnetoresistance) of magnetic NWs are presented.

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Section: Binary and Ternary Alloy Compoundsmentioning

confidence: 99%

Section: Paed In Hard Anodized Aao Templatesmentioning

confidence: 99%