1. Crystallographic and Luminescence Characteristics of the Cu₂MgSnSe₄ Quaternary Compound and Cu_{2 – x}MgSnSe₄ (0 < x ≤ 0.15) Copper-Deficient Solid Solutions

   • I. N. Odin
   • M. V. Gapanovich
   • G. F. Novikov

   OriginalPaper 16 March 2021 Pages: 1 - 7

   

2. Synthesis and Thermal Stability of the Multielement Carbide (TaZrHfNbTi)С₅

   • N. A. Kochetov
   • I. D. Kovalev

   OriginalPaper 16 March 2021 Pages: 8 - 13

   

3. Synthesis of Lanthanum Hexaboride in a Chloride–Oxide Melt

   • D. O. Chukhvantsev
   • E. S. Filatov
   • D. A. Rozhentsev

   OriginalPaper 16 March 2021 Pages: 14 - 19

   

4. Modeling of the Growth Kinetics of Vertically Aligned Carbon Nanotube Arrays on Planar Substrates and an Algorithm for Calculating Rate Coefficients of This Process

   • S. V. Bulyarskiy
   • A. V. Lakalin
   • R. M. Ryazanov

   OriginalPaper 16 March 2021 Pages: 20 - 29

   

5. Calciothermic Reduction of Titanium Oxide Compounds

   • V. M. Orlov
   • M. V. Kryzhanov

   OriginalPaper 16 March 2021 Pages: 30 - 37

   

6. Properties of Nickel Zinc Ferrite Nanopowders Prepared by Different Methods

   • V. Yu. Buz’ko
   • I. I. Shamrai
   • A. I. Goryachko

   OriginalPaper 16 March 2021 Pages: 38 - 43

   

7. Intercalation of Ammonium Heptamolybdate into Interlayer Spaces of Natural Aluminosilicates

   • V. D. Koshevar
   • V. G. Shkadretsova

   OriginalPaper 16 March 2021 Pages: 44 - 53

   

8. Optical Properties of Molybdates Containing a Combination of Rare-Earth Elements

   • S. G. Dorzhieva
   • D. O. Sofich
   • J. G. Bazarova

   OriginalPaper 16 March 2021 Pages: 54 - 59

   

9. Electrical Conductivity of BaLaIn_0.9M_0.1O_3.95 (M = Mg, Zn)—New Complex Oxides with the Ruddlesden–Popper Structure

   • N. A. Tarasova
   • A. O. Galisheva
   • I. E. Animitsa

   OriginalPaper 16 March 2021 Pages: 60 - 67

   

10. Structure and Thermal Properties of High-Alkali Molybdenum-Containing Borosilicate Host Materials

    • V. E. Eremyashev
    • D. A. Zherebtsov
    • S. A. Naifert

    OriginalPaper 16 March 2021 Pages: 68 - 77

    

11. Macroporous Calcium Phosphate Matrices Prepared Using the Technology of Self-Setting Cements

    • Yu. S. Lukina
    • V. V. Zaitsev
    • D. A. Lemenovskii

    OriginalPaper 16 March 2021 Pages: 78 - 85

    

12. Resistivity of Fe–Mn–C Melts

    • N. I. Sinitsin
    • O. A. Chikova
    • V. V. V’yukhin

    OriginalPaper 16 March 2021 Pages: 86 - 93

    

13. Effect of Viscosity Modifiers on Structure Formation in Cement Systems for Construction 3D Printing

    • G. S. Slavcheva
    • O. V. Artamonova
    • E. A. Britvina

    OriginalPaper 16 March 2021 Pages: 94 - 100

    

14. Effect of Severe Forging and Rolling on the Microstructure and Mechanical Properties of Al–Mg–Sc–Zr Alloy

    • O. Sh. Sitdikov
    • E. V. Avtokratova
    • M. V. Markushev

    OriginalPaper 16 March 2021 Pages: 101 - 111