1. Effect of Hydrobromic Acid Concentration on the Chemical Etching Behavior of PbTe and Pb_{1 –x}Sn_xTe Single Crystals in Aqueous H₂O₂–HBr–Ethylene Glycol Solutions

   • G. P. Malanych
   • V. N. Tomashyk

   OriginalPaper 23 July 2019 Pages: 641 - 647

   

2. Defect Structure and Photogenerated Carrier Loss Processes in Cu_{1 –x}(In_0.7Ga_0.3)Se₂ (0 ≤ x ≤ 0.30) Chalcopyrite Solid Solutions

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

   OriginalPaper 23 July 2019 Pages: 648 - 652

   

3. Interaction of the RNi_{1 –x}Si_x (R = Dy, Gd; x = 0.05, 0.02) Compounds with Hydrogen

   • S. A. Lushnikov
   • E. A. Movlaev
   • V. N. Verbetsky

   OriginalPaper 23 July 2019 Pages: 653 - 655

   

4. Preparation and Properties of Graphite Nitrate-Modified Composite Electrochemical Coatings Based on a Nickel–Chromium Alloy

   • V. N. Tseluikin

   OriginalPaper 23 July 2019 Pages: 656 - 658

   

5. Heat Treatment- and Lamp Processing-Induced Structural Transformations of an Amorphous Fe₇₇B₇Nb_2.1Si₁₃Cu_0.9 Alloy and Nonmonotonic Behavior of Its Mechanical Properties

   • V. M. Ievlev
   • S. V. Kannykin
   • A. S. Baikin

   OriginalPaper 23 July 2019 Pages: 659 - 668

   

6. Erbium–Ytterbium Upconversion in Polyvinyl Chloride Films

   • S. I. Rasmagin
   • V. I. Kryshtob
   • I. K. Novikov

   OriginalPaper 23 July 2019 Pages: 669 - 672

   

7. Synthesis, Structure, and Magnetic Characteristics of Mesoporous Fe₂O₃–SiO₂ Composites

   • N. B. Kondrashova
   • A. I. Lebedev
   • V. N. Strelnikov

   OriginalPaper 23 July 2019 Pages: 673 - 680

   

8. Thermally Controlled Formation of WO₃ Nano- and Microcrystals on the Surface of Coatings Produced on Titanium by Plasma Electrolytic Oxidation

   • V. S. Rudnev
   • M. S. Vasilyeva
   • I. V. Lukiyanchuk

   OriginalPaper 23 July 2019 Pages: 681 - 686

   

9. Effect of Bismuth Content on the Stability of (R,Bi)₃(Fe,M)₅O₁₂ (R = Ln, Y; M = Ga, Al) Garnet Solid Solutions

   • M. N. Smirnova
   • G. D. Nipan

   OriginalPaper 23 July 2019 Pages: 687 - 691

10. Ordered Defect Lattice in Lithium Niobate Crystals

    • L. A. Aleshina
    • O. V. Sidorova
    • M. N. Palatnikov

    OriginalPaper 23 July 2019 Pages: 692 - 697

    

11. Defect Structure of Zinc-Doped LiNbO₃ Crystals in a Wide Range of Dopant Concentrations

    • N. V. Sidorov
    • L. A. Bobreva
    • O. V. Makarova

    OriginalPaper 23 July 2019 Pages: 698 - 703

    

12. Specific Absorption Coefficient of Cr³⁺ Ions in (TeO₂)_0.70(ZnO)_0.30 Glass

    • O. A. Zamyatin
    • M. F. Churbanov
    • E. V. Zamyatina

    OriginalPaper 23 July 2019 Pages: 704 - 709

    

13. EPR Spectra and Distribution of Manganese Ions in Modified Fluorozirconate Glasses

    • M. N. Brekhovskikh
    • S. P. Solodovnikov
    • V. A. Fedorov

    OriginalPaper 23 July 2019 Pages: 710 - 714

    

14. Structure and Thermal Stability of Lithium-Substituted Hydroxyapatite Ceramics

    • V. V. Smirnov
    • S. M. Barinov
    • A. V. Leonov

    OriginalPaper 23 July 2019 Pages: 715 - 723

    

15. Phase Transformations in the Surface Layer of Compact Zirconium Nitride-Based Ceramics

    • I. A. Kovalev
    • A. V. Shokodko
    • K. A. Solntsev

    OriginalPaper 23 July 2019 Pages: 724 - 729

    

16. Thermal Expansion of Scheelite-Like Molybdate Powders and Ceramics

    • M. G. Tokarev
    • E. A. Potanina
    • V. N. Chuvil’deev

    OriginalPaper 23 July 2019 Pages: 730 - 736

    

17. Phase Composition and Microstructure of Crystallization Products of Molten Bi₂O₃ ⋅ GeO₂ under Various Cooling Conditions

    • V. P. Zhereb
    • T. V. Bermeshev
    • V. M. Denisov

    OriginalPaper 23 July 2019 Pages: 737 - 747

    

18. Structural, Mechanical, and Transport Properties of Scandia and Yttria Partially Stabilized Zirconia Crystals

    • E. A. Agarkova
    • M. A. Borik
    • N. Yu. Tabachkova

    OriginalPaper 23 July 2019 Pages: 748 - 753