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This article is cited in 2 scientific papers (total in 2 papers)
CHEMISTRY AND MATERIAL SCIENCE
Synthesis and research of physical and chemical properties of InGaZn$_2$O$_5$ prepared by nitrate-glycolate gel decomposition method
Egor S. Anannikova, Timofey A. Markina, Ibrohimi A. Solizodaabc, Gleb M. Zirnika, Daniil A. Uchaevd, Alexander S. Chernukhaabd, Svetlana A. Gudkovaab, Denis A. Vinnikabd a Moscow Institute of Physics and Technology, Dolgoprudny, Russia
b St. Petersburg State University, St. Petersburg, Russia
c Tajik National University, Dushanbe, Tajikistan
d South Ural State University, Chelyabinsk, Russia
Abstract:
Indium–gallium–zinc oxide InGaZn$_2$O$_5$ was synthesized by nitrate-glycolate gel decomposition method using ethylene glycol as a complexing and chelating agent. In this work, SEM, EDS and UV-visdiffusion spectra of IGZO were obtained. InGaZn$_2$O$_5$ optical band gap was found using Kubelka–Munk transformation. The morphology of the particles was examined: at low sintering temperatures many micro-meter particles are observed, the sample is heterogeneous in crystalline state. At annealing temperatures above 800$^\circ$C a single-phase crystalline structure is observed.
Keywords:
indium-gallium-zinc oxide, IGZO, InGaZn$_2$O$_5$, nitrate-glycolate gel, chelating reagent, ethylene glycol, chelate-nitrate method.
Received: 09.10.2024 Revised: 12.11.2024 Accepted: 13.11.2024
Citation:
Egor S. Anannikov, Timofey A. Markin, Ibrohimi A. Solizoda, Gleb M. Zirnik, Daniil A. Uchaev, Alexander S. Chernukha, Svetlana A. Gudkova, Denis A. Vinnik, “Synthesis and research of physical and chemical properties of InGaZn$_2$O$_5$ prepared by nitrate-glycolate gel decomposition method”, Nanosystems: Physics, Chemistry, Mathematics, 15:6 (2024), 806–813
Linking options:
https://www.mathnet.ru/eng/nano1326 https://www.mathnet.ru/eng/nano/v15/i6/p806
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