SYNTHESIS OF ONE-DIMENSIONAL FULLERENE C70 NANOSTRUCTURES

  • Shohboz ESANOV Ion plazma va lazer texnologiyalari instituti tayanch doktoranti
  • Bobir ASLONOV Ion plazma va lazer texnologiyalari instituti tayanch doktoranti,
  • Akbar SHUKUROV Ion plazma va lazer texnologiyalari instituti katta ilmiy xodimi
  • Urol MAXMANOV Ion plazma va lazer texnologiyalari instituti, “Optika va spektroskopiya” laboratoriyasi mudiri, f.-m.f.d.
Keywords: Fullerene C70, solution drop, evaporation, nanowhisker, morphology, electron microscope

Abstract

In this work, methods of synthesis of one-dimensional filamentary crystalline nanowhiskers in the volume of evaporating drop of a C70 molecular solution on the surface of a horizontal glass substrate and methods for controlling their geometric dimensions were investigated. It has been established that C70 nanowhiskers tend to assemble in a hexagonal shape, and their geometric dimensions and morphology can be controlled by both changing the concentration of C70 fullerene in the initial droplet or the substrate temperature.

References

1. N. Rao, R. Singh, L. Bashambu, Materials Today: Proceedings, 44, 608–614 (2020).
2. N. Baig, I. Kammakakam, W. Falath, Materials Advances, 2 (№6), 1821–1871 (2021).
3. D. Jović, V. Jaćević, K. Kuča, I. Borišev, J. Mrdjanovic, D. Petrovic, A. Djordjevic, Nanomaterials, 10 (№8), 1508 (2020).
4. U.K. Makhmanov, A.M. Kokhkharov, S.A. Bakhramov, and D. Erts, Lith. J. Phys. 60, 194–204 (2020).
5. H. Aoshima, K. Kokubo, S. Shirakawa, M. Ito, S. Yamana, T. Oshima, Biocontrol Science, 14 (№2), 69–72 (2009).
6. P. Kamla , K. Manish , M. Shashi Kiran , K. Beena, K. Nikita, Micro and Nano Technologies, 263-285 (2023).
7. A.V. Penkova, S.F.A. Acquah, L.B. Piotrovskiy, D.A. Markelov, A.S. Semisalova, H.W. Kroto, Russ. Chem. Rev., 86 (№6), 530-566 (2017).
8. E. Castro, A.H. Garcia, G. Zavala, L.Echegoyen, Journal of Materials Chemistry B, 5 (№32), 6523–6535 (2017).
9. Z. Zhenyu, Z. Rujia, Y. Li, and H. Junqing, Critical Reviews in Solid State and Materials Sciences, 36, 148–173 (2011).
A. Machín, K. Fontánez, J.C. Arango, D. Ortiz, J. De León, S. Pinilla, F. Márquez, Materials, 14(№10), 2609 (2021).
10. M. Suzuki, K. Hamachi, H. Hideki, K. Nakajima, K. Kimura, C.-W. Hsu, and L.-J. Chou, Appl.Phys. Lett., 99, 223107 (2011).
11. Z. Tang, Y. Han, M. Sun, X. Li, G. Wu, S. Gao, Q. Chen, L. Peng, and X. Wei, Appl. Nano Mater., 1, 3035–3041 (2018).
12. M. Xia, G. Hong-Yan, and I.H. Muhammad, Appl. Sci. 10, 252–261 (2020).
13. D.S. Correa, P. Almeida, F.B. Almeida, R. Cardoso, L. De Boni, and C.R. Mendonça, Photonics, 4, 4010008 (2017).
14. V.A. Nebol’sin and A. A. Shchetinin, Inorganic Materials, 39 (№ 9), 899–903 (2003).
15. M. Knez, Semiconductor Science and Technology, 27 (№7), 074001 (2012).
16. S.A. Bakhramov, U.K. Makhmanov, B.A. Aslonov, Condensed Matter, 8 (№3), 62-71 (2023).
17. U.K. Makhmanov, A.M. Kokhkharov, S.A. Bakhramov, S.A. Esanov, Rom. J. Phys., 67 (№ 1-2), 601-609 (2022).
Published
2024-03-29
How to Cite
Shohboz ESANOV, Bobir ASLONOV, Akbar SHUKUROV, & Urol MAXMANOV. (2024). SYNTHESIS OF ONE-DIMENSIONAL FULLERENE C70 NANOSTRUCTURES. News of the NUUz, 3(3.1), 532-536. https://doi.org/10.69617/uzmu.v3i3.1.1949