Электронная библиотека (репозиторий) Томского государственного университета
2023

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Add   Growth and characterization of Na3R(BO3)2 (R = La–Gd) borates: crystal structure, high-temperature behavior, and optical properties
Authors: Kuznetsov, Artem B. | Jamous, Ammar Y. | Svetlichnyi, Valerii A. | Volkov, Sergey N. | Korolkov, Ilya V. | Kokh, Konstantin A. | Gorelova, Liudmila A. | Krzhizhanovskaya, Maria G. | Aksenov, Sergey M. | Kokh, Alexander E.
Source: CrystEngComm. 2023. Vol. 25, № 19. P. 2914-2924
Type: статьи в журналах
Date: 2023
Description: Na3R(BO3)2 (R = La–Gd) borates, grown with Na2O–B2O3–NaF flux, crystallize in the space group P21/n. Contrary to previously published data, the peaks in the 980(La)–950(Gd) °C range are attributed to ... More
Add   Effect of Si+ ion implantation in α-Ga2O3 films on their gas sensitivity
Authors: Yakovlev, Nikita N. | Almaev, Aleksei V. | Butenko, Pavel N. | Tetelbaum, David | Mikhaylov, Alexey | Nikolskaya, Alena | Pechnikov, Aleksei I. | Stepanov, Sergey I. | Boiko, Mikhail | Chikiryaka, Andrei V. | Nikolaev, Vladimir I.
Source: IEEE sensors journal. 2023. Vol. 23, № 3. P. 1885-1895
Type: статьи в журналах
Date: 2023
Description: The effect of the Si+ ion implantation on the gas-sensing properties of single-crystal (0001) α-Ga2O3 films grown by halide vapor phase epitaxy (HVPE) has been studied. It is established that irradiat ... More
Add   Laser-induced damage threshold of ZnGeP2 crystal for (sub)picosecond 1-μm laser pulse
Authors: Kinyaevskiy, Igor O. | Danilov, P. A. | Kudryashov, S. I. | Pakholchuk, P. P. | Ostrikov, S. A. | Yudin, Nikolay N. | Zinoviev, Mikhail M. | Podzyvalov, Sergey N. | Andreev, Yury M.
Source: Applied optics. 2023. Vol. 62, № 1. P. 16-20
Type: статьи в журналах
Date: 2023
Description: Laser-induced damage threshold (LIDT) was measured for a ZnGeP2 crystal 16 exposed to 0.3-9.5 ps 1030-nm laser pulses. Single-pulse LIDT fluence was ~0.22 J/cm2 for 17 the laser pulse widths of 0.3-3. ... More
Add   Soil water regime, air temperature, and precipitation as the main drivers of the future greenhouse gas emissions from West Siberian peatlands
Authors: Mikhalchuk, Alexander | Kharanzhevskaya, Yulia A. | Burnashova, Elena | Nekhoda, Evgeniya V. | Gammerschmidt, Irina | Akerman, Elena | Kirpotin, Sergey N. | Nikitkin, Viktor | Khovalyg, Aldynai O. | Vorobyev, Sergey N. (биолог)
Source: Water. 2023. Vol. 15, № 17. P. 3056 (1-26)
Type: статьи в журналах
Date: 2023
Description: This modeling study intended to solve a part of the global scientific problem related to increased concentrations of carbon dioxide in the atmosphere via emissions from terrestrial ecosystems that, al ... More
Add   High-strength optical coatings for single-crystal ZnGeP2 by the IBS method using selenide and oxide materials
Authors: Zinoviev, Mikhail M. | Yudin, Nikolay N. | Kuznetsov, Vladimir S. | Podzyvalov, Sergey N. | Kalsin, Andrey | Slyunko, Elena S. | Lysenko, Alexey | Vlasov, Denis | Baalbaki, Houssain A.
Source: Ceramics. 2023. Vol. 6, № 1. P. 514-524
Type: статьи в журналах
Date: 2023
Description: The paper presents the results on the development of an optical coating for a single-crystal ZnGeP2 substrate based on a selenide-oxide pair of materials (ZnSe/Al2O3). The obtained coating ensures the ... More
Add   Synthesis of 1-[1-(diphenoxyphosphoryl)alkyl]-3,4,6-trimethylglycolurils
Authors: Gorbin, Sergey I. | Bakibaev, Abdigali A. | Kurgachev, Dmitryi A. | Malkov, Victor S. | Novolokov, Kirill Yu. | Sysoev, Gleb O.
Source: Mendeleev communications. 2023. Vol. 33, № 5. P. 638-639
Type: статьи в журналах
Date: 2023
Description: The reaction of 1,3,4-trimethylglycoluril, aliphatic aldehydes and triphenyl phosphite in the presence of methanesulfonic acid affords new phosphorus-containing derivatives of glycoluril. The thus for ... More
Add   Effect of pulsed electron beam treatment on the release profile of chloramphenicol from polylactic acid–based polymeric scaffolds
Authors: Volokhova, Apollinariya A. | Ponomarev, D. V. | Kurzina, Irina A. | Tverdokhlebov, Sergey I.
Source: High energy chemistry. 2023. Vol. 57, № 3. P. 227-230
Type: статьи в журналах
Date: 2023
Description: The paper presents the results of testing the properties of antibacterial nonwoven fibrous materials based on polylactic acid with incorporated chloramphenicol. It has been shown that exposure to a pu ... More
Add   Dear members of the editorial board, authors and readers!
Authors: Sulyak, Sergey G.
Source: Русин. 2023. Т. 72. С. 10
Type: статьи в журналах
Date: 2023
Add   Mathematical problems and solutions of the Ninth International Olympiad in Cryptography NSUCRYPTO
Authors: Idrisova, V. A. | Tokareva, N. N. | Gorodilova, A. A. | Beterov, I. I. | Bonich, T. A. | Ishchukova, E. A. | Kolomeec, N. A. | Kutsenko, A. V. | Malygina, E. S. | Pankratova, I. A. | Pudovkina, M. A. | Udovenko, A. N.
Source: Прикладная дискретная математика. 2023. № 62. С. 29-54
Type: статьи в журналах
Date: 2023
Description: Every year the International Olympiad in Cryptography Non-Stop University CRYPTO (NSUCRYPTO) offers mathematical problems for university and school students and, moreover, for professionals in the are ... More
Add   Effect of warm multidirectional forging on the microstructure and mechanical properties of a high-nitrogen austenitic steel
Authors: Kim, Anna V. | Akkuzin, Sergey A. | Litovchenko, Igor Yu. | Polekhina, Nadezhda A. | Kushnereva, D. S.
Source: Russian physics journal. 2023. Vol. 66, № 4. P. 398-403
Type: статьи в журналах
Date: 2023
Description: The features of the microstructure of the high-nitrogen austenitic VNS-53-Sh steel after multidirectional isothermal forging have been studied by transmission electron microscopy. The formation of an ... More
Add   Effect of dopants on laser-induced damage threshold of ZnGeP2
Authors: Yudin, Nikolay N. | Zinoviev, Mikhail M. | Kuznetsov, Vladimir S. | Slyunko, Elena S. | Podzyvalov, Sergey N. | Voevodin, Vladimir I. | Lysenko, Alexey | Kalsin, Andrey | Shaimerdenova, Leyla | Baalbaki, Houssain A. | Kalygina, Vera M.
Source: Crystals. 2023. Vol. 13, № 3. P. 440 (1-9)
Type: статьи в журналах
Date: 2023
Description: The effect of doping Mg, Se, and Ca by diffusion into ZnGeP2 on the optical damage threshold at a wavelength of 2.1 μm has been studied. It has been shown that diffusion-doping with Mg and Se leads to ... More
Add   Low-resistivity gas sensors based on the In2O3-Ga2O3 mixed compounds films
Authors: Yakovlev, Nikita N. | Almaev, Aleksei V. | Nikolaev, Vladimir I. | Kushnarev, Bogdan O. | Pechnikov, Aleksei I. | Stepanov, Sergey I. | Chikiryaka, Andrei V. | Timashov, R. B. | Scheglov, Mikhail P. | Butenko, Pavel N. | Almaev, D. A. | Chernikov, Evgeniy V.
Source: Materials today communications. 2023. Vol. 34. P. 105241 (1-10)
Type: статьи в журналах
Date: 2023
Description: The effect of H2, NH3, CO, CH4, O2 and NO2 on the electroconductive properties of the In2O3-Ga2O3 mixed compounds films obtained by the halide vapor phase epitaxy was studied. In the temperature range ... More
Add   Бактерицидная активность йодсодержащих нанотермитов
Authors: Гаенко, Ольга Ильинична | Муравлев, Евгений Викторович | Конюхов, Илья Евгеньевич | Титов, Сергей Сергеевич | Клименко, Виктор Александрович | Кудряшова, Ольга Борисовна
Source: Технологии безопасности жизнедеятельности. 2023. № 4. С. 28-34
Type: статьи в журналах
Date: 2023
Description: Опасность распространения вирусных и бактериальных инфекций делает актуальной задачу разработки способов быстрой нейтрализации инфекционных аэрозолей. Для этого предлагается использовать нанотермитные ... More
Add   Тепловое состояние малого спутника при различной плотности расположения электронных плат
Authors: Белов, Сергей Викторович | Бельков, Алексей Викторович | Жуков, Андрей Петрович | Павлов, Михаил Сергеевич | Пономарев, Сергей Васильевич (доктор физ.-мат. наук)
Source: Вестник Томского государственного университета. Математика и механика. 2023. № 82. С. 66-81
Type: статьи в журналах
Date: 2023
Description: Малые космические аппараты CubeSat не имеют активных систем терморегулирования, однако для сохранения работоспособности имеющихся радиоэлектронных компонент необходимо поддерживать их температуру в оп ... More
Add   Visualization and characterization of pre-breakdown processes in the volume of a ZnGeP2 single crystal during parametric generation of radiation in the wavelength range of 3.5–5 μm when pumped by Ho: YAG laser radiation
Authors: Yudin, Nikolay N. | Vlasov, Denis V. | Antipov, Oleg L. | Gribenyukov, Alexander I. | Zinoviev, Mikhail M. | Podzyvalov, Sergey N. | Slyunko, Elena S. | Yudin, Nikolay A. | Kulesh, Maksim M. | Kuznetsov, Vladimir S. | Dyomin, Victor V.
Source: Russian physics journal. 2023. Vol. 65, № 12. P. 2130-2136
Type: статьи в журналах
Date: 2023
Description: The energy characteristics and the results of visualization of processes occurring in the volume of a crystal recorded with a digital holographic camera have been studied. It is established that the p ... More

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