Explanipedia

Advancements in ZnFe2O4 Synthesis: A Comparative Study of Sol–Gel and Solid-State Methods for Next-Generation Battery Applications Open

В. В. Ефремов, S.V. Aksenova, Ya.G. Zernov, Tatiana V. Reznichenko, Nikita Ivanov , et al. · 2025

The article examines the synthesis and electrophysical properties of spinel ferrite ZnFe2O4, produced using the sol–gel method with a solid-state finishing process; as well as through classical ceramic technology with mechanochemical activ…

Advancements in Znfe2o4 Synthesis: A Comparative Study of Sol-Gel and Solid-State Methods for Next-Generation Battery Applications Open

В. В. Ефремов, Р. И. Корнейков, S.V. Aksenova, Nikita Ivanov, S. A. Azon , et al. · 2025

Synthetic magnetic biocomposite based on calcium silicate for targeted delivery of 5-fluorouracil Open

О. О. Шичалин, O. V. Kapustina, S. A. Azon, A. N. Fedorets, E. A. Gnilyak , et al. · 2025

Advancements in Znfe2o4 Synthesis: A Comparative Study of Sol-Gel and Solid-State Methods for Next-Generation Battery Applications Open

О. О. Шичалин, В. В. Ефремов, Е. К. Папынов, S.V. Aksenova, Oleksandr Kravchenko , et al. · 2025

Production of X-Ray Absorbing Ceramics and Products Based on Them for Radiotherapy of the Periorbital Eye Region Open

Е. К. Папынов, О. О. Шичалин, V. I. Apansevich, N. O. Nikiforova, A.A. Belov , et al. · 2024

Advancements in Znfe2o4 Synthesis: A Comparative Study of Sol-Gel and Solid-State Methods for Next-Generation Battery Applications Open

В. В. Ефремов, Р. И. Корнейков, S.V. Aksenova, O.I. Akhmetov, Nikita Ivanov , et al. · 2024

Perovskite/Pyrochlore Composite Mineral-like Ceramic Fabrication for 90Sr/90Y Immobilization Using SPS-RS Technique Open

Е. К. Папынов, О. О. Шичалин, A.A. Belov, I. Yu. Buravlev, A. P. Zavjalov , et al. · 2023

A novel solid-phase synthetic approach was developed to produce a mineral-like composite ceramic based on strontium titanate (SrTiO3) and yttrium titanate (Y2Ti2O7) matrices for immobilizing radionuclides such as 90Sr and its daughter prod…

Hybrid Sol–Gel and Spark Plasma Sintering to Produce Perovskite-like SrTiO3 Ceramics for Radioactive Waste Isolation Open

A.A. Belov, О. О. Шичалин, Е. К. Папынов, I. Yu. Buravlev, E. Kolodeznikov , et al. · 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 retentio…

An SPS-RS Technique for the Fabrication of SrMoO4 Powellite Mineral-like Ceramics for 90Sr Immobilization Open

A.A. Belov, О. О. Шичалин, Е. К. Папынов, I. Yu. Buravlev, A.S. Portnyagin , et al. · 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…

Calcium Silicate Solid-State Matrices from Boric Acid Production Waste for Co60 Removal and Immobilization by Spark Plasma Sintering Open

О. О. Шичалин, S. B. Yarusova, Nikita Ivanov, Е. К. Папынов, A.A. Belov , et al. · 2023

Synthesis of Ti-Cu Multiphase Alloy by Spark Plasma Sintering: Mechanical and Corrosion Properties Open

О. О. Шичалин, Vladimir N. Sakhnevich, I. Yu. Buravlev, А. О. Лембиков, A.A. Buravleva , et al. · 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 int…

A novel approach for rice straw agricultural waste utilization: Synthesis of solid aluminosilicate matrices for cesium immobilization Open

А. Е. Панасенко, О. О. Шичалин, S. B. Yarusova, Andrei Ivanets, A.A. Belov , et al. · 2022

A new approach to the use of rice straw as a difficult-to-recycle agricultural waste was proposed. Potassium aluminosilicate was obtained by spark plasma sintering as an effective material for subsequent immobilization of 137Cs into a soli…

Spark Plasma Sintering of Magnetic Zeolite Spent Sorbent Saturated by Cs137 Radionuclide Open

Е. К. Папынов, О. О. Шичалин, A.A. Belov, В. С. Печников, Alexey V. Ognev , et al. · 2022

SrAl2Si2O8 ceramic matrices for 90Sr immobilization obtained via spark plasma sintering-reactive synthesis Open

Е. К. Папынов, A.A. Belov, О. О. Шичалин, I. Yu. Buravlev, S. A. Azon , et al. · 2021

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