MODELING OF VOLTAGE-AMPERE CHARACTERISTIC STRUCTURES ON THE BASIS OF GRAPHENE OXIDE/SULFUR COMPOUNDS

Abaszade R., Mammadov A., Kotsyubynsky V., GÜR E., Bayramov I., Khanmamadova E., ...Daha Fazla

International Journal on Technical and Physical Problems of Engineering, cilt.14, sa.2, ss.302-306, 2022 (Scopus) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 14 Sayı: 2
  • Basım Tarihi: 2022
  • Dergi Adı: International Journal on Technical and Physical Problems of Engineering
  • Derginin Tarandığı İndeksler: Scopus
  • Sayfa Sayıları: ss.302-306
  • Anahtar Kelimeler: Connection, Graphene Oxide, Modeling, Negative Differential Conduction, Structure, Sulfur, Volt-Ampere Characteristics
  • Eskişehir Osmangazi Üniversitesi Adresli: Evet

Özet

Last years, the direction actively associated with the structures on the basis of graphene oxide. We have synthesized large scale, thin, transparent graphene oxide flakes by Hummer’s method and investigated their suitability for making of transparent nanocomposites. The results of modeling of experimental points as separate sections, as well as all volt-ampere characteristics for two samples of the structure based on the combination of graphene oxide/sulfur. Particular attention is paid to the modeling of sites with negative differential conduction. It is shown that areas with negative differential conductivity for the first type of samples are well approximated by polynomials of the 3rd and 4th orders, and for the second type of samples-by a polynomial of the 5th order. Modeling is performed using Matlab R2021a software. The resulting models have high reliability.