Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Elena V Chernova"'
Autor:
Pavel A. Popov, Alena A. Zentsova, Ivan A. Novikov, Valery V. Voronov, Elena V. Chernova, Pavel P. Fedorov
Publikováno v:
Конденсированные среды и межфазные границы, Vol 26, Iss 1 (2024)
The thermal conductivity of natural monoliths of calcite, dolomite marble, and limestone from various deposits was measured using the absolute stationary method of longitudinal heat flow in the temperature range of 50–300 K and the dynamic method i
Externí odkaz:
https://doaj.org/article/f44ce3dbf04c41d8b375d3b016d72e09
Autor:
Pavel P. Fedorov, Elena V. Chernova
Publikováno v:
Конденсированные среды и межфазные границы, Vol 25, Iss 2 (2023)
The literature data on the study of phase equilibria in systems zirconia with yttria and scandia are analysed. Possible schemes of low-temperature phase equilibria in ZrO2-Y2O3 and ZrO2-Sc2O3 systems are presented taking into account the third law of
Externí odkaz:
https://doaj.org/article/faef2c65a7034708907cfba5b4138e88
Autor:
Kirill A. Subbotin, Yana S. Didenko, Anatolii I. Titov, Denis A. Lis, Sergei K. Pavlov, Pavel A. Volkov, Kristina I. Runina, Valerii V. Voronov, Elena V. Chernova, Olga N. Lis, Kristina V. Kuleshova, Yulia I. Zimina
Publikováno v:
Crystals, Vol 14, Iss 1, p 100 (2024)
The influence of the charge treatment by ultrahigh dilution (UHD) technology on oxide single crystals grown by the Czochralski technique was studied for monoclinic MgMoO4 crystals doped by 1 at. % of Nd3+ ions. The series of 10 Nd:MgMoO4 crystals was
Externí odkaz:
https://doaj.org/article/1259ce3354a24b498dc035381493c35d
Autor:
Pavel P. Fedorov, Elena V. Chernova
Publikováno v:
Конденсированные среды и межфазные границы, Vol 24, Iss 4 (2022)
The goal of this work was to study the specific features of obtaining (Zr,Hf)1–xRxO2-0.5x solid solutions through solid-phase sintering and to analyse the correctness of the existing variants of phase diagrams for (Zr, Hf)O2-R2O3 zirconia and hafni
Externí odkaz:
https://doaj.org/article/1cd665ee9cca4758af791aa23d2d0db6
Autor:
Sergey N. Ushakov, Maria A. Uslamina, Aleksandr A. Pynenkov, Vladimir P. Mishkin, Konstantin N. Nishchev, Sergey V. Kuznetsov, Elena V. Chernova, Pavel P. Fedorov
Publikováno v:
Конденсированные среды и межфазные границы, Vol 23, Iss 1, Pp 101-107 (2021)
Using the Bridgman-Stockbarger method, crystals of triple fluoride CaF2-SrF2-BaF2 were grown in a composition range similar to that of CaSrBaF6. The crystals were 10-12 mm in diameter and 50–60 mm in length. The CaSrBaF6 crystal is a new optical ma
Externí odkaz:
https://doaj.org/article/47cec07affea45a4bb0429faaa9d9fa8
Autor:
Pavel P. Fedorov, Maria N. Mayakova, Radmir V. Gaynutdinov, Natalia Yu. Tabachkova, Gennadiy A. Komandin, Alexander E. Baranchikov, Elena V. Chernova, Sergey V. Kuznetsov, Vladimir K. Ivanov, Vyacheslav V. Osiko (1932-2019)
Publikováno v:
Конденсированные среды и межфазные границы, Vol 23, Iss 4 (2021)
The deposition of calcium fluoride nanoparticles on single crystal chips of calcium fluoride was studied. CaF2 nanoparticles were synthesized by co-precipitation from aqueous nitrate solutions using hydrofluoric acid as a fluorinating agent at a batc
Externí odkaz:
https://doaj.org/article/82fd25446bfe42da86367b5ec926b3f8
Publikováno v:
Journal of Physics: Conference Series; 2018, Vol. 1015 Issue 3, p1-1, 1p