Authors: Almaev, Aleksei V. | Nikolaev, Vladimir I. | Stepanov, Sergey I. | Yakovlev, Nikita N. | Pechnikov, Aleksei I. | Chernikov, Evgeniy V. | Kushnarev, Bogdan O.

Source: Semiconductors. 2021. Vol. 55, № 3. P. 346-353

Type: статьи в журналах

Date: 2021

Description: The effect of ambient humidity on the electrical conductivity of α-Ga2O3 and α-Ga2O3/ε-Ga2O3 is investigated. Polymorphic epitaxial Ga2O3 layers are deposited by the method of chloride vapor-phase epi ... More

Authors: Yakovlev, Nikita N. | Nikolaev, Vladimir I. | Stepanov, Sergey I. | Almaev, Aleksei V. | Pechnikov, Aleksei I. | Chernikov, Evgeniy V. | Kushnarev, Bogdan O.

Source: IEEE sensors journal. 2021. Vol. 21, № 13. P. 14636-14644

Type: статьи в журналах

Date: 2021

Description: Electrical conductivity and gas sensitivity of α-Ga2O2/ ε(κ)-Ga2O3 structures were measured for oxygen concentrations ranging from 2 % to 100 % and temperatures ranging from 25 °C to 220 °C. It was fo ... More

Authors: Almaev, Aleksei V. | Nikolaev, Vladimir I. | Stepanov, Sergey I. | Yakovlev, Nikita N. | Pechnikov, Aleksei I. | Chernikov, Evgeniy V. | Kushnarev, Bogdan O.

Source: ECS meeting abstracts. 2021. Vol. MA2021-01, № 56. P. 1475

Type: статьи в журналах

Date: 2021

Description: Miniature O2 sensors with low energy consumption are of practical interest for the chemical and metallurgical industries, development of systems for analyzing the performance of internal combustion en ... More

Authors: Stepanov, Sergey I. | Nikolaev, Vladimir I. | Almaev, Aleksei V. | Pechnikov, Aleksei I. | Scheglov, M. P. | Chikiryaka, A. V. | Kushnarev, Bogdan O. | Polyakov, A. Y.

Source: Materials physics and mechanics. 2021. Vol. 47, № 4. P. 577-581

Type: статьи в журналах

Date: 2021

Description: Gallium oxide films were grown by HVPE on (0001) sapphire substrates with and without α-Cr2O3 buffer produced by RF magnetron sputtering. Deposition on bare sapphire substrates resulted in a mixture o ... More