Sector of Dispersed Materials

List of recent publications

1.     Khvostantsev L.G., Vereshchagin L.F., Novikov A.P.  Device of Toroid type for high pressure generation., High Temp.-High Pressures, 1977, v.9, N6, p.637-639.

2.     Khvostantsev L.G., Toroidal high pressure devices with combined pistons. High Temp.- High Press., v.16, (1984) p.171-176.

3.     Khvostantsev L.G., A verkh-niz (up-down) toroid device for generation of high pressure. High Temp.- High Press., v.16, (1984) p.165-169.

4.     G.B. Demishev, V.A. Sidorov, O.B. Tsiok, V.A. Goncharova, D.R. Dmitriev, Puzzling results of compressibility measurements of Al5.1Li3Cu quasi-crystal. - Europhys. Lett., 1995, v.29, no.1, p.19-23.

5.     O.B. Tsiok, V.A. Sidorov, V.V. Bredikhin, L.G. Khvostantsev, V.N. Troitskiy, L.I. Trusov, Relaxation effects during the densification of ultrafine powders at high hydrostatic pressure. - Phys.Rev.B, 1995, v.51, no.18, p.12127-12132.

6.     V.V. Brazhkin, A.G. Lyapin, L.G. Kvostantsev, V.A. Sidorov, O.B. Tsiok, S.C. Bayliss, A.V. Sapelkin, S.M. Clark, Phase transformations and the nature of the semiconductor-to-metal transition in bulk a-GaSb and a-(Ge2)1-x(GaSb)x semiconductors under high pressure, Phys.Rev.B., 1996, v.54, no.3, p.1808-1818.

7.     И.В. Устинов, Л.Г. Хвостанцев, О.Б. Циок, Высокие гидростатические давления (до 1.5 ГПа) в порошковой металлургии для получения твердых сплавов системы WC-Co с повышенными физико-механическими свойствами, Тезисы докладов: VII Международный семинар "Дефекты, структура и свойства нанокристаллических, ультрадисперсных и мультислойных материалов", 25-29 марта 1996 г., Екатеринбург, Россия, с.35.

8.     V.V. Brazhkin, A.G. Lyapin, O.V. Stalgorova, E.L. Gromnitskaya, S.V. Popova, O.B. Tsiok, Kinetics and mechanism of amorphous-to-amorphous and crystal-to-amorphous transitions under high pressure, in: High Pressure Science & Technology, Proceedings of the Joint XV AIRAPT & XXXIII EHPRG International conference, Warsaw, Poland, September 11-15, 1995, Ed. by W.A.Trzeciakowski, World Scientific Publishing Co.Pte.Ltd., 1996, p.285-288.

9.     V. V. Brazhkin, A. G. Lyapin, O. V. Stalgorova, E. L.Gromnitskaya, S. V. Popova, O. B. Tsiok. On the nature of amorphous-to-amorphous and crystal-to-amorphous transitions under high pressure. J. Non-Cryst. Sol., Vol. 212(1), p.49-54 (1997).

10.  О.Б.Циок, В.А.Сидоров, В.В.Бредихин, Л.Г.Хвостанцев, В.Н.Троицкий, Л.И.Трусов, Динамика порошковых систем при высоком давлении, в кн.: Структура, фазовые превращения и свойства нанокристаллических сплавов, Екатеринбург, УРО РАН, 1997, с.79-92.

11.  O. B. Tsiok, V. V. Brazhkin, A. G. Lyapin, L. G. Khvostantsev, Logarithmic Kinetics of the Amorphous-Amorphous Transformations in SiO2 and GeO2 Glasses under High Pressure. Phys. Rev. Lett. 1998, Vol.80, no.5, p.999-1002.

12.  V.V. Brazhkin, A.G. Lyapin, O.B. Tsiok , Kinetics of Amorphous-to-Amorphous Transformations in SiO2 and GeO2 Glasses under High Pressure. Proc. of Joint AIRAPT-16 & HPCJ-38, Kyoto, Japan, August 25-29, 1997. Rev. High Pres. Sci. Technol., 1998, Vol.7, p.347-352.

13.  L.G. Khvostantsev, V.A. Sidorov, and O.B. Tsiok, High pressure toroid cell: Applications in planetary and material sciences, in: “Properties of Earth and Planetary Materials at High Pressures and Temperatures”, Ed. by M.H. Manghnani and T. Yagi, Geophysical Monograph 101, American Geophysical Union, 1998, p.89-96.

14.  A.I. Orlov, L.G. Khvostantsev, Metastable phases of bismuth telluride at high hydrostatic pressure. – Experiment in Geosciences, 1998, v.7, N2, p.56 – 57.

15.  V.V. Brazhkin, E. V. Tat’yanin, A.G. Lyapin, S.V. Popova, O.B. Tsiok, D.V. Balitskii, “A New Phase of Germanium Dioxide: the Absence of Amorphization for Single Crystalline a-GeO2 under Compression”, Proc. of AIRAPT-17, Publ. by Universities Press (India) Limited, ed. M.H. Manghnani, W.J. Nellis, M.F. Nicol, vol. 2, p. 861-865.

16. А.И. Орлов, Л.Г.. Хвостанцев, Е.Л. Громницкая, О.В. Стальгорова,  «Влияние давления на кинетические свойства и фазовые превращения в литии»,-ЖЭТФ, 2001, том 120, вып.2(8), стр.445-449.

17. O.B. Tsiok, L.G. Khvostantsev, Phase Transitions in Cerium at High Pressures (up to 15 GPa) and High Temperatures JETP., 93, [6], 1245-1249 (2001).

18. V.V. Milyavskii, V.N. Bezmel’nitsyn, A.Z. Zhuk, N.P. Kobelev, I.V. Ustinov, and L.G. Khvostantsev Technology for the Preparation of Fully Compressed Specimens of C60 Polycrystalline Fullerene up to 80 mm in Diameter – High Temperature. –2001. – Vol. 39 - No.5- pp. 786-788.

19. F.S. Yel’kin, V.V. Brazhkin, L.G. Khvostantsev, O.B. Tsiok, A.G. Lyapin, In Situ Study of the Mechanism of Formation of Pressure- Compacted SiO2 Glasses. JETP Letters, Vol. 75, No. 7, p. 342–347 (2002).

20. F . S. Yel’kin, O. B. Tsiok, and L. G. Khvostantsev, The Strain Gauge Technique for Measuring  the Compressibility of Solids at High Pressures and Temperatures, Instruments and Experimental Techniques, Vol. 46, No. 1, 2003, pp. 101–106.

  21. L .G. Khvostantsev, V.N. Slesarev, V.V. Brazhkin, “Toroid-type high pressure device: history and prospects”, High Pressure Research, 24, No 3, 2004.

  22. F . S. El’kin, O. B. Tsiok, L. G. Khvostantsev, and V. V. Brazhkin, Precise In Situ Study of the Kinetics of Pressure-Induced Phase Transition in CaF2 Including Initial Transformation Stages, JETP, Vol. 100, No. 5, 2005, pp. 971–976.

 23. O. B. Tsiok, L. G. Khvostantsev, I. A. Smirnov, and A. V. Golubkov,  Electron and Lattice Stages in the Valence Transition in SmTe under a High Hydrostatic Pressure, JETP, Vol. 100, No. 4, 2005, pp. 752–759.

  24. F . S. Yel’kin, O. B. Tsiok, V. V. Brazhkin, and L. G. Khvostantsev, «High-precision in situ investigation of the kinetics of the high-pressure phase transition in CaF2 including the initial transformation stages», Phys.Rev.B., 73, 094113 (2006)

 25. А.И.Орлов, Л.Г.Хвостанцев, Е.Г.Максимов “Влияние высокого давления на термоэдс цезия”, Письма в ЖЭТФ, т.84, вып.3, с.165-170, (2006).

 26. Kostya Trachenko,V.V. Brazhkin, O. B. Tsiok, Martin T. Dove, and E. K. H. Salje, Pressure-Induced Structural Transformation in Radiation-Amorphized Zircon, Phys.Rev.Lett., 98, 135502 (2007)

 27. Kostya Trachenko, V. V. Brazhkin, O. B. Tsiok, Martin T. Dove, and E. K. H. Salje, Logarithmic relaxation in radiation-amorphized zircon Phys Rev B.,76, 012103 (2007).