Gelena M. Boleyko, Gleb M. Zirnik, Andrey I. Kovalev, Daniil A. Uchaev, Ibrohimi A. Solizoda, Alexander S. Chernukha, Svetlana A. Gudkova, Denis A. Vinnik, “Synthesis and characterization of InGaZn$_2$O$_5$ obtained by nitrate-tartrate complex decomposition method”, Nanosystems: Physics, Chemistry, Mathematics, 2025, Volume 16, Issue 1,Pages 44

CHEMISTRY AND MATERIAL SCIENCE

Synthesis and characterization of InGaZn$_2$O$_5$ obtained by nitrate-tartrate complex decomposition method

Gelena M. Boleyko^a, Gleb M. Zirnik^a, Andrey I. Kovalev^ab, Daniil A. Uchaev^b, Ibrohimi A. Solizoda^acd, Alexander S. Chernukha^ab, Svetlana A. Gudkova^ac, Denis A. Vinnik^abc

^a Moscow Institute of Physics and Technology Institutsky lane, 9, Dolgoprudny, 141701, Russia
^b South Ural State University, Lenin Av., 76, Chelyabinsk, 454080, Russia
^c St. Petersburg State University Universitetskaya embankment, 7-9, 199034, St. Petersburg
^d Tajik National University Rudaki Av., 17, Dushanbe, 734025, Tajikistan

Abstract: The study for the first time presents a method for producing indium-gallium-zinc oxide InGaZn$_2$O$_5$ using the nitrate-tartrate complex decomposition method. The material is characterized by X-ray diffraction, electron microscopy, IR- and UV-spectroscopy. It has been established that the use of tartaric acid as a precursor already at a temperature of 500$^\circ$C leads to the formation of a single-phase homogeneous material consisting of nanocrystalline particles in the form of micrometer agglomerates. The proposed method for producing nanoparticles can be used in the future to produce semiconductor inks based on IGZO.

Keywords: indium-gallium-zinc oxide, InGaZn$_2$O$_5$, IGZO, nanoparticles.

Received: 14.10.2024
Accepted: 11.02.2025

Language: English

DOI: 10.17586/2220-8054-2025-16-1-44-50