Formation of charged nanoparticles during ion bombardment of the interface of two dissimilar metals

Курбанов, Р.Т., Исаханов, З.А., Мухтаров, З.А.

O‘zbekiston fizika jurnali · 2020-yil

Annotatsiya

The emission of cluster ions of stoichiometric composition AnBm + (n+m≤12) has been studied under ion bombardment of boundary between two different mechanically joined metals A and B. It has been shown that along with monoatomic cluster ions Аn + and Вn + (n≤15) the hetero[1]atomic cluster ions of AnBm + type can be also formed with the high probability, these heteroatomic clusters consist of a combination of individual atoms which before bombardment were at a distance many times greater (λ>>1 µm) than the crystal lattice constant. The intensity of the yield of the AnBm + ions depends on the area that a beam of bombarding ions covers the boundary of the joined metals A and B. The dependence of the yield of the AnBm + ions on current density and target temperature has been studied. The possible mechanisms of formation of heteroatomic ions AnBm + have been discussed within the framework of available models of molecular cluster formation under ion sputtering. It has been shown that ion bombardment of boundary between different metals can serve as a method for synthesis of heteroatomic nanoparticles with desired properties without preliminary preparation of a corresponding alloy.

Maqola ma’lumotlari
MualliflarКурбанов, Р.Т., Исаханов, З.А., Мухтаров, З.А.
JurnalO‘zbekiston fizika jurnali
NashriyotЎзбекистон Республикаси Фанлар академияси
ISSN1025-8817, 2181-077X
Nashr sanasi2020-06-09
Jild22
Son5
Betlar308-313
TilIngliz
Ilmiy sohaFizika-matematika
DOI10.52304/.v22i5.196
Indeksga qo‘shilgan2026-08-26

DOI: 10.52304/.v22i5.196 · Maqolaning asl sahifasi

Kalit so‘zlar

эмиссия, распыление, моноатомный и гетероатомный кластер, граница раздела, ионная бомбардировка, изотопы, рекомбинация., еmission, sputtering, mono- and geteroatomic clusters, interface, ion bombarment, isotope, recombination.

Ilmiy soha

Fizika-matematika

Iqtibos keltirish

APAКурбанов, Р.Т., Исаханов, З.А., & Мухтаров, З.А. (2020). Formation of charged nanoparticles during ion bombardment of the interface of two dissimilar metals. O‘zbekiston fizika jurnali, 22(5), 308-313. https://doi.org/10.52304/.v22i5.196
GOST (OAK)Курбанов, Р.Т., Исаханов, З.А., Мухтаров, З.А. Formation of charged nanoparticles during ion bombardment of the interface of two dissimilar metals // O‘zbekiston fizika jurnali. – 2020. – T. 22, № 5. – P. 308-313. – DOI: 10.52304/.v22i5.196.
MLAКурбанов, Р.Т., Исаханов, З.А., and Мухтаров, З.А. “Formation of charged nanoparticles during ion bombardment of the interface of two dissimilar metals.” O‘zbekiston fizika jurnali, 22(5), 308-313, 2020. https://doi.org/10.52304/.v22i5.196
ChicagoКурбанов, Р.Т., Исаханов, З.А., and Мухтаров, З.А. “Formation of charged nanoparticles during ion bombardment of the interface of two dissimilar metals.” O‘zbekiston fizika jurnali, 22(5), 308-313 (2020). https://doi.org/10.52304/.v22i5.196
HarvardКурбанов, Р.Т., Исаханов, З.А., and Мухтаров, З.А (2020) ‘Formation of charged nanoparticles during ion bombardment of the interface of two dissimilar metals’, O‘zbekiston fizika jurnali, 22(5), 308-313. https://doi.org/10.52304/.v22i5.196
BibTeX
@article{article2020,
  title = {Formation of charged nanoparticles during ion bombardment of the interface of two dissimilar metals},
  author = {Курбанов, Р.Т. and Исаханов, З.А. and Мухтаров, З.А.},
  journal = {O‘zbekiston fizika jurnali},
  year = {2020},
  volume = {22},
  number = {5},
  pages = {308-313},
  doi = {10.52304/.v22i5.196},
  url = {https://doi.org/10.52304/.v22i5.196}
}

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