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Synthesis of semiconductor nanostructures in an argon arc

  • B. A. Timerkaev*
  • , A. A. Kaleeva
  • , O. A. Petrova
  • , R. M. Suleymanov
  • , A. R. Sorokina
  • , I. S. Ibragimov
  • , A. I. Saifutdinov
  • *Corresponding author for this work
  • Kazan National Research Technical University named after A.N. Tupolev

Research output: Contribution to journalConference articlepeer-review

Abstract

In this paper, the synthesis of semiconductor spherical nanostructures is carried out by the plasma-chemical method. The sizes of the obtained nanospheres range from 100 nm to 1 mm. These structures are open on one side, have thin walls with a thickness of several nanometers, which end with "tentacles"with a diameter of several nanometers. Since the synthesis involved three elements of the fourth group of the periodic table (germanium, silicon, carbon), it has not yet been possible to determine the crystal structure of the obtained samples. All three elements are present on the surface of the sample in atomic percentages Ge-2.5%, Si-8%, C-55%. In addition to these elements, oxygen is also present in the spectrum.

Original languageEnglish
Article number012013
JournalJournal of Physics: Conference Series
Volume1870
Issue number1
DOIs
StatePublished - 19 Apr 2021
Externally publishedYes
Event1st All-Russian Conference with International Participation on Gas Discharge Plasma and Synthesis of Nanostructures, GDP_NANO 2020 - Kazan, Russian Federation
Duration: 2 Dec 20205 Dec 2020

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