CONTENTS

Production, Structure, Properties

Shul’zhenko A. A, Jaworska L., Sokolov A. N., Gargin V. G., Belyavina N. N.    Phase transformations of n-layer graphenes into diamond at high pressures and temperatures. . . . . . . . . . . . . . . . . . . . . . . . . . .. . . .

3

Kovalenko T. V., Ivakhnenko S. A., Lysakovskii V. V., Gordeev S. A., Burchenya A. V. Defect-and-impurity state of diamond single crystals grown in the Fe–Mg–Al–C system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

14

Dub S. N., Petrusha I. A., Bushlya V. M., Taniguchi T., Belous V. A., Tolmachova G. N., Andreev A. V. Theoretical shear strength and the onset of plasticity in nanodeformation of cubic boron nitride. . . . . . .

20

Umanskyi O. P., Pareiko M. V., Storozhenko M. S., Krasovskyy V. P. Wetting and interfacial behavior of Fe-based self-fluxing alloy–refractory compound systems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

35

Kukharenko S. A., Pashchenko E. A., Tkach V.N. Special features of the interface between glass-metal coatings of superhard materials powders and metal matrices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

43

Mao W., Bao K., Cao F., Ye L., Xie H., Li B., Wang W. Facile and scalable synthesis of Ti₅Si₃ nanoparticles via solid-state route in an autoclave. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

56

Gaidai S. V., Gryn’ko V. S., Zhludenko M. G., Dyachenko A. G., Tkach V. M., Ishchenko O. V. Activity of carbon-fiber-supported Fe–Co catalysts in the CO₂ methanation reaction. . . . . . . . . . . . . . . . . . . . . . . . .

62

Investigation of Machining Processes

Filatov Yu. D., Sidorko V. I., Kovalev S. V., Vetrov A. G. Formation of flat surfaces of optoelectronic components in diamond polishing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

71

Tools, Powders, Pastes

Sheiko M. N., Skok V. N. Diamond electroplated coating with protection by diamond micron powder in a dressing tool. Part 1. Coating deposition conditions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..

78

Letters to the Editor

Dolmatov V. Yu., Vehanen A., Myllymӓki V. The influence of aqueous armor composition for TNT–RDX explosive charge on the yield and quality of detonation nanodiamond and diamond-containing soot in detonation synthesis. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

88

Solozhenko V. L., Mukhanov V. A. On melting of boron subnitride B₁₃N₂ under pressure. . . . . . . . . . . . . .

93

Jubilee, Data

The 85th birthday of Academician Mykola Vasyl’ovych Novikov. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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