Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Alexander N. Fedorets"'
Autor:
Anton A. Belov, Oleg O. Shichalin, Evgeniy K. Papynov, Igor Yu. Buravlev, Erhan S. Kolodeznikov, Olesya V. Kapustina, Semen A. Azon, Nikolay B. Kondrikov, Alexander N. Fedorets, Ivan G. Tananaev
Publikováno v:
Journal of Composites Science, Vol 7, Iss 10, p 421 (2023)
The paper presents a reliable technology combining sol–gel synthesis and spark plasma sintering (SPS) to obtain SrTiO3 perovskite-type ceramics with excellent physicomechanical properties and hydrolytic stability for the long-term retention of radi
Externí odkaz:
https://doaj.org/article/71aab402b6c14a809b277a14e967bbc8
Autor:
Anton A. Belov, Oleg O. Shichalin, Evgeniy K. Papynov, Igor Yu. Buravlev, Arseniy S. Portnyagin, Semen A. Azon, Alexander N. Fedorets, Anastasia A. Vornovskikh, Erhan S. Kolodeznikov, Ekaterina A. Gridasova, Anton Pogodaev, Nikolay B. Kondrikov, Yun Shi, Ivan G. Tananaev
Publikováno v:
Materials, Vol 16, Iss 17, p 5838 (2023)
This paper reports a method for the fabrication of mineral-like SrMoO4 ceramics with a powellite structure, which is promising for the immobilization of the high-energy 90Sr radioisotope. The reported method is based on the solid-phase “in situ”
Externí odkaz:
https://doaj.org/article/465fc91b69194638a97de3b0e8cdf3fd
Autor:
Nikolai Р. Shapkin, Irina G. Khalchenko, Kvan H. Kim, Evgeniy K. Papynov, Alexander N. Fedorets, Natalia V. Maslova, Michael I. Balanov
Publikováno v:
Chimica Techno Acta, Vol 9, Iss 0 (2022)
In this work, we obtained polycalciumphenylsiloxane (PCPS) by the interaction of calcium bis (acetylacetonate) with polyphenylsiloxane. The first method consisted in boiling the starting reagents in toluene for several hours; the second was as follow
Externí odkaz:
https://doaj.org/article/bc3aff77fd824a93b58d4883bc917987
Autor:
Evgeniy K. Papynov, Oleg O. Shichalin, Anton A. Belov, Igor Yu Buravlev, Vitaly Yu Mayorov, Alexander N. Fedorets, Anastasiya A. Buravleva, Alexey O. Lembikov, Danila V. Gritsuk, Olesya V. Kapustina, Zlata E. Kornakova
Publikováno v:
Journal of Functional Biomaterials, Vol 14, Iss 5, p 259 (2023)
Reconstructive and regenerative bone surgery is based on the use of high-tech biocompatible implants needed to restore the functions of the musculoskeletal system of patients. Ti6Al4V is one of the most widely used titanium alloys for a variety of ap
Externí odkaz:
https://doaj.org/article/76d80f9c3abd4b6a82f09d589bc61884
Autor:
Evgeniy K. Papynov, Oleg O. Shichalin, Olesya V. Kapustina, Igor Yu. Buravlev, Vladimir I. Apanasevich, Vitaly Yu. Mayorov, Alexander N. Fedorets, Alexey O. Lembikov, Danila N. Gritsuk, Anna V. Ovodova, Sofia S. Gribanova, Zlata E. Kornakova, Nikolay P. Shapkin
Publikováno v:
Materials, Vol 16, Iss 9, p 3495 (2023)
Synthetic calcium silicates and phosphates are promising compounds for targeted drug delivery for the effective treatment of cancerous tumors, and for minimizing toxic effects on the patient’s entire body. This work presents an original synthesis o
Externí odkaz:
https://doaj.org/article/e56338cda42344f988bea427b7c09274
Autor:
Oleg O. Shichalin, Vladimir N. Sakhnevich, Igor Yu. Buravlev, Aleksey O. Lembikov, Anastasia A. Buravleva, Semen A. Azon, Sofia B. Yarusova, Sakhayana N. Danilova, Alexander N. Fedorets, Anton A. Belov, Evgeniy K. Papynov
Publikováno v:
Metals, Vol 12, Iss 7, p 1089 (2022)
To study the material based on the binary system Ti + Cu (50% atm), samples were produced from powders of commercially pure metals and additionally ground in a ball mill (final size about 12 µm) by spark plasma sintering. The following intermetallic
Externí odkaz:
https://doaj.org/article/97e48d06f91348de831268f14e2434cb
Autor:
Anastasia A. Buravleva, Alexander N. Fedorets, Anastasia A. Vornovskikh, Alexey V. Ognev, Valeria A. Nepomnyushchaya, Vladimir N. Sakhnevich, Aleksey O. Lembikov, Zlata E. Kornakova, Olesya V. Kapustina, Anna E. Tarabanova, Victor P. Reva, Igor Yu. Buravlev
Publikováno v:
Materials, Vol 15, Iss 3, p 1091 (2022)
The paper describes the method for producing WC-10wt%Co hard alloy with 99.6% of the theoretical density and a Vickers hardness of ~1400 HV 0.5. Experimental data on densification dynamics, phase composition, morphology, mechanical properties, and gr
Externí odkaz:
https://doaj.org/article/d9aef46a2e684fd4acf4336dadac2974