Optical and dimensional characteristics of a carbon-containing molecular compound in a binary solvent system

Махманов, У.К., Бахрамов, С.А., Jiang, Xiaohong, Yang, Jiazhi, Турсункулов, Э.А.

O‘zbekiston fizika jurnali · 2026-yil

Annotatsiya

In the work, the behavior of C60 fullerene molecules in benzene and in a binary benzeneisopropyl alcohol (IPA) system was experimentally investigated using optical spectroscopy,IR-spectroscopy, and dynamic light scattering (DLS). It was shown that the addition of IPAsignificantly changes the optical characteristics of the solution: the disappearance of the bandat region of 391 nm and the broadening of the transition in the 407 nm indicate a transition ofC60 molecules from a monomeric state to an aggregated one. Analysis of the IR-spectra revealed shifts of the characteristic vibrational modes of C60, which is associated with changes inthe dielectric properties of the medium and an enhancement of dipole-induced interactionsbetween molecules. DLS measurements confirmed an increase in cluster sizes: the averagehydrodynamic diameter increases from ~53.8 nm in the C60-benzene solution to ~143.6 nm inthe C60-benzene-IPA system, indicating enhanced self-organization and the formation of largernanostructures. Data analysis shows that fullerene aggregation in binary solvents is determinedby both the nature of the solvent and its polarity, and that changing the medium compositionmakes it possible to control the degree of molecular self-organization

Maqola ma’lumotlari
MualliflarМахманов, У.К., Бахрамов, С.А., Jiang, Xiaohong, Yang, Jiazhi, Турсункулов, Э.А.
JurnalO‘zbekiston fizika jurnali
NashriyotЎзбекистон Республикаси Фанлар академияси
ISSN1025-8817, 2181-077X
Nashr sanasi2026-08-04
Jild28
Son2
TilIngliz
Ilmiy sohaFizika-matematika
DOI10.52304/.v28i2.648
Indeksga qo‘shilgan2026-08-26

DOI: 10.52304/.v28i2.648 · Maqolaning asl sahifasi

Kalit so‘zlar

фуллерен C60, бензол, изопропиловый спирт, самоагрегация, наноагрегаты, показатель преломления, плотность, спектр поглощения, инфракрасный спектр, динамическоe рассеяниe света, C60 fullerene, benzene, isopropyl alcohol, self-aggregation, nanoaggregates, refractive index, density, absorption spectrum, infrared spectrum, dynamic light scattering

Ilmiy soha

Fizika-matematika

Iqtibos keltirish

APAМахманов, У.К., Бахрамов, С.А., Jiang, Xiaohong, Yang, Jiazhi, & Турсункулов, Э.А. (2026). Optical and dimensional characteristics of a carbon-containing molecular compound in a binary solvent system. O‘zbekiston fizika jurnali, 28(2). https://doi.org/10.52304/.v28i2.648
GOST (OAK)Махманов, У.К. va b. Optical and dimensional characteristics of a carbon-containing molecular compound in a binary solvent system // O‘zbekiston fizika jurnali. – 2026. – T. 28, № 2. – DOI: 10.52304/.v28i2.648.
MLAМахманов, У.К., Бахрамов, С.А., Jiang, Xiaohong, Yang, Jiazhi, and Турсункулов, Э.А. “Optical and dimensional characteristics of a carbon-containing molecular compound in a binary solvent system.” O‘zbekiston fizika jurnali, 28(2), 2026. https://doi.org/10.52304/.v28i2.648
ChicagoМахманов, У.К., Бахрамов, С.А., Jiang, Xiaohong, Yang, Jiazhi, and Турсункулов, Э.А. “Optical and dimensional characteristics of a carbon-containing molecular compound in a binary solvent system.” O‘zbekiston fizika jurnali, 28(2) (2026). https://doi.org/10.52304/.v28i2.648
HarvardМахманов, У.К., Бахрамов, С.А., Jiang, Xiaohong, Yang, Jiazhi, and Турсункулов, Э.А (2026) ‘Optical and dimensional characteristics of a carbon-containing molecular compound in a binary solvent system’, O‘zbekiston fizika jurnali, 28(2). https://doi.org/10.52304/.v28i2.648
BibTeX
@article{article2026,
  title = {Optical and dimensional characteristics of a carbon-containing molecular compound in a binary solvent system},
  author = {Махманов, У.К. and Бахрамов, С.А. and Jiang, Xiaohong and Yang, Jiazhi and Турсункулов, Э.А.},
  journal = {O‘zbekiston fizika jurnali},
  year = {2026},
  volume = {28},
  number = {2},
  doi = {10.52304/.v28i2.648},
  url = {https://doi.org/10.52304/.v28i2.648}
}

Boshqa maqola uchun iqtibos tayyorlash

O‘zbekiston fizika jurnali jurnalidan boshqa maqolalar

O‘zbekiston fizika jurnali — barcha maqolalar · 2026-yil arxivi

Махманов, У.К. — boshqa maqolalari

Fizika-matematika sohasidagi boshqa maqolalar

Fizika-matematika sohasidagi OAK jurnallari