Morphological and Structural Features of Iron Oxide-Based Nanoparticle Formation under Arc Vacuum Sputtering

Карпов, И. В.; Ушаков, А. В.; Fedorov, L. Yu.; Dorozhkina, E. A.; Karpova, O. N.; Shaikhadinov, A. A.; Demin, V. G.; Демченко, А. И.; Brungardt, M. V.; Гончарова, Э. А.

doi:10.1134/s106378341907014x

Cited by 5 publications

(2 citation statements)

References 23 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…) ,− and physical (pulsed laser deposition (PLD), molecular beam epitaxy (MBE), sputtering, etc. ) ,,,− thin film deposition routes could be used to synthesize iron oxide thin film. Here, we review recent fabrication and developments of iron oxide thin film divided into chemical and physical fabrication routes.…”

Section: Recent Fabrications Of Iron Oxide Thin Filmsmentioning

confidence: 99%

“…Sputtering is the most efficient thin film deposition method that enables the fabrication of large-scale iron oxide thin films. A sputtering method was used to successfully grow Fe 3 O 4 and the polymorph Fe 2 O 3 . ,, Similar to MBE and PLD, substrate temperature and oxygen pressure are important for the growth process of iron oxide thin film by the sputtering method. The difference in that thin film growing process is about how to escape the target particles and hence transfer onto the surface of the substrate (Figure ), evaporation temperature of the effusion cells of the target in MBE, laser energy to ablate the target in PLD, and radio frequency (RF) or direct current (DC) power in the sputtering method …”

Section: Recent Fabrications Of Iron Oxide Thin Filmsmentioning

confidence: 99%

See 1 more Smart Citation

Crafting a Next-Generation Device Using Iron Oxide Thin Film: A Review

Amrillah

Abdullah

Sari

et al. 2021

Crystal Growth & Design

View full text Add to dashboard Cite

Despite extensive research into novel materials, iron oxides remain fascinating and attract considerable attention because of their versatility, stability, ease of fabrication, low cost, natural abundance, and environmental friendliness. Because of their wealth of magnetic, optical, and electrical properties, iron oxides are particularly multifunctional materials that can be integrated into various devices. In this article, we will discuss the applications of iron oxide thin films in electronics (spintronics devices), energy (batteries and solar cells or photovoltaics), and sensors (gas, humidity, strain, biosensors, and so on). We begin with the most recent forms and fabrication methods for iron oxide thin film, as well as a fundamental understanding of the material. Additionally, the application constraints of these devices are discussed, and the challenges, solutions, and prospects for electronic devices based on iron oxide are outlined.

show abstract

Section: Recent Fabrications Of Iron Oxide Thin Filmsmentioning

confidence: 99%

Section: Recent Fabrications Of Iron Oxide Thin Filmsmentioning

confidence: 99%

Crafting a Next-Generation Device Using Iron Oxide Thin Film: A Review

Amrillah

Abdullah

Sari

et al. 2021

Crystal Growth & Design

View full text Add to dashboard Cite

show abstract

Investigation of the Quenching Rate Effect on the Ferromagnetic Properties of CuO Nanoparticles

Карпов

Ушаков

Demin

et al. 2020

JOM

Self Cite

View full text Add to dashboard Cite

The effect of pressure in a plasma-chemical reactor on the magnetic properties of copper oxide nanoparticles is studied. Plasma-chemical synthesis of copper oxide nanopowders was carried out using an oxygen plasma of an arc discharge at a pressure of 40 and 200 Pa. Transmission electron microscopy (TEM) showed that the obtained sample was highly agglomerated particles with an average particle size of 31 and 27 nm, X-Ray Diffraction (XRD) showed the presence of a single crystalline phase of CuO. Despite the insignificant difference in the average size, the nanoparticles exhibit radically different magnetic behavior.Using a vibrating Superconducting Quantum Interference Device (SQUID) magnetometer, it was shown that the magnetic properties of nanoparticles obtained at 40 Pa are close in properties to bulk material and exhibit weak ferromagnetism. The nanoparticles obtained at 200 Pa demonstrate a significant deviation from the properties of the bulk material, show magnetic hardness and shifts in the hysteresis loops.

show abstract