Identification of the phases and structure of nanoparticles obtained by spark synthesis

Зарипов, А.А.

O‘zbekiston fizika jurnali · 2025-yil

Annotatsiya

A comprehensive analysis of the composition of a multicomponent alloy, primarily consistingof the elements Si, Na, Cr, Ni, Mg, Zn, Al, and Zr, synthesized in an aqueous NaCl electrolytesolution, was conducted. The study utilized high-resolution electron microscopy, energydispersiveX-ray spectroscopy (EDS), and X-ray diffraction (XRD). Microscopy revealed aheterogeneous porous structure, indicating potential applications in catalysis, filtration,and drug delivery. EDS identified a complex elemental composition with a predominance of Siand O, a significant amount of NaCl, and trace amounts of various metals. XRD confirmedthat the main crystalline phase is NaCl with a nanocrystalline size, and the presence of impuritiessuch as SiO2, ZnO, and TiO2 may cause slight deviations in the NaCl lattice parameters.The calculated density of NaCl shows good agreement with the reference value. Although Ni,Mg, Al, Zr, and W were detected by EDS, the low concentration makes their unambiguousidentification by XRD difficult. The obtained results suggest a multi-component material witha porous structure, where NaCl is the dominant phase, and the silicate component andmetal traces may influence its properties and potential applications, requiring further investigation.

Maqola ma’lumotlari
MualliflarЗарипов, А.А.
JurnalO‘zbekiston fizika jurnali
NashriyotЎзбекистон Республикаси Фанлар академияси
ISSN1025-8817, 2181-077X
Nashr sanasi2025-10-31
Jild27
Son3
TilIngliz
Ilmiy sohaFizika-matematika
DOI10.52304/.v27i3.591
Indeksga qo‘shilgan2026-08-26

DOI: 10.52304/.v27i3.591 · Maqolaning asl sahifasi

Kalit so‘zlar

наноматериалы, пористая структура, рентгеновская дифракция, энергодиспер- сионная спектроскопия, хлорид натрия, силикаты, оксиды металлов, элементный анализ, кристал- лическая структура, nanomaterials, porous structure, X-ray diffraction, energy-dispersive spectroscopy, sodium chloride, silicates, metal oxides, elemental analysis, crystal structure

Ilmiy soha

Fizika-matematika

Iqtibos keltirish

APAЗарипов, А.А. (2025). Identification of the phases and structure of nanoparticles obtained by spark synthesis. O‘zbekiston fizika jurnali, 27(3). https://doi.org/10.52304/.v27i3.591
GOST (OAK)Зарипов, А.А. Identification of the phases and structure of nanoparticles obtained by spark synthesis // O‘zbekiston fizika jurnali. – 2025. – T. 27, № 3. – DOI: 10.52304/.v27i3.591.
MLAЗарипов, А.А. “Identification of the phases and structure of nanoparticles obtained by spark synthesis.” O‘zbekiston fizika jurnali, 27(3), 2025. https://doi.org/10.52304/.v27i3.591
ChicagoЗарипов, А.А. “Identification of the phases and structure of nanoparticles obtained by spark synthesis.” O‘zbekiston fizika jurnali, 27(3) (2025). https://doi.org/10.52304/.v27i3.591
HarvardЗарипов, А.А (2025) ‘Identification of the phases and structure of nanoparticles obtained by spark synthesis’, O‘zbekiston fizika jurnali, 27(3). https://doi.org/10.52304/.v27i3.591
BibTeX
@article{article2025,
  title = {Identification of the phases and structure of nanoparticles obtained by spark synthesis},
  author = {Зарипов, А.А.},
  journal = {O‘zbekiston fizika jurnali},
  year = {2025},
  volume = {27},
  number = {3},
  doi = {10.52304/.v27i3.591},
  url = {https://doi.org/10.52304/.v27i3.591}
}

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