The Raman group

Krylov.jpgDr. Alexander S. KRYLOV

Laboratory of Molecular Spectroscopy L. V. Kirensky Institute of Physics SB RAS Academgorodok 50/38, Krasnoyarsk, 660036, Russia Web site: www.kirensky.ru e-mail: shusy@iph.krasn.ru List of publications: researcherid.com/rid/B-4086-2011

Selected Publications

  1. Raman Spectroscopic Study of the Lattice Dynamics in the Rb2KMoO3F3 Oxyfluoride A.S. Krylov, E.M. Merkushova, A.N. Vtyurin, and L.I. Isaenko Physics of the Solid State, 2012, 54, 6, pp. 1275–1280
  2. Pressure-induced phase transitions in crystalline l- and DL-cysteine V.S. Minkov, A.S. Krylov, E.V. Boldyreva, S.V. Goryainov, S.N. Bizyaev, and A.N. Vtyurin J. Phys. Chem. B, 2008, 112, 30
  3. Selective excitation of E-1(LO) and A(1)(LO) phonons with large wave vectors in the Raman spectra of hexagonal InN V.Yu. Davydov, A.A. Klochikhin, A.N. Smirnov, I.Yu. Strashkova, A.S. Krylov, Hai Lu, William J. Schaff, H.-M. Lee, Y.-L. Hong, and S. Gwo Phys. Rev. B, 2009, 80, 8, 081204 DOI: 10.1103/PhysRevB.80.081204
  4. Vibrational spectroscopy of alkaline tungsten oxyfluoride crystals: structure, lattice dynamics, ordering processes, and phase transitions A.N. Vtyurin, Ju.V. Gerasimova, A.S. Krylov, A.A. Ivanenko, N.P. Shestakov, N.M. Laptash and E.I. Voyt J. Raman Spectrosc. 2010, 41, 1784–1791. DOI: 10.1002/jrs.2637
  5. Raman scattering study of the upper phase transition in CsScF4
    A.N. Vtyurin, A. Bulou, A.S. Krylov, I.V. Shmygol and K.S. Aleksandrov J. Raman Spectrosc. 31, 151–155 (2000)
  6. Raman investigation of hydrostatic and nonhydrostatic compressions of OH- and F-apophyllites up to 8 GPa S.V. Goryainov, A.S. Krylov, Y.Pan, I.A. Madyukov, M.B. Smirnove and A.N. Vtyurind J. Raman Spectrosc. 2012, 43, 439–447
  7. Raman scattering study of the phase transition in the (NH4)3WO3F3 oxyfluoride A. S. Krylov, Yu.V. Gerasimova, A.N. Vtyurin, V.D. Fokina, N.M. Laptash, and E.I. Voit
    Physics of the Solid State, 2006, 48, 7, pp. 1356–1362.

 

Krylova.jpg Dr. Svetlana N. KRYLOVA

Laboratory of Molecular Spectroscopy L. V. Kirensky Institute of Physics SB RAS Academgorodok 50/38, Krasnoyarsk, 660036, Russia Web site: www.kirensky.ru e-mail: slanky@iph.krasn.ru List of publications: researcherid.com/rid/B-4086-2011

Projects:

  • Study of structural ordering in tungsen and molybdenum oxyfluorides by vibrational spectroscopy methods
  • Ordering processes and phase transitions in ammonium-containing crystals of A2BWO3F3 elpasolites – comparative Raman and infrared study
  • Structural instabilities and defects in crystals of double halogenides (K-Rb)Pb2(Cl-Br)5
  • Raman investigations of temperature and high pressure phase transitions in elpasolites.

Selected publications:

  1. Hydrostatic pressure-induced phase transitions in Rb2KInF6 and Rb2KScF6 crystals: Raman spectra and lattice dynamics Vtyurin A. N., Krylov A. S., Krylova S. N., Goryainov S. V., Voronov V. N., Oreshonkov A. S. Ferroelectrics, 2012. 440, 1, pp. 100–104.
  2. Structural transformations in a single-crystal Rb2NaYF6: Raman scattering study Krylov A. S., Vtyurin A. N., Oreshonkov A. S., Voronov V. N. and Krylova S. N. Journal of Raman Spectroscopy 2013, 44, 5, pp. 763–769.
  3. Raman Scattering Study of Temperature Phase Transitions in (NH4)3MoO3F3 A.S. Krylov , S.N. Krylova , A.N. Vtyurina , N.M. Laptash and A.G. Kocharova Ferroelectrics, 2012, 430:65–70
  4. Raman scattering study of temperature induced phase transitions in crystalline ammonium heptafluorozirconate, (NH4)3ZrF7 A.S. Krylov, S.N. Krylova, N.M. Laptash, A.N. Vtyurin Vib. Spectrosc. 2012, 62, pp. 258– 263
  5. Raman Spectra and Phase Transitions in Rb2KInF6 Elpasolite A.S. Krylov, S.N. Krylova, A.N. Vtyurin, N.V. Surovtsev, S.V. Adishev, V.N. Voronov, and A.S. Oreshonkov Crystallography Reports, 2011, 56, 1, pp. 18–23
  6. Lattice Dynamics and Raman Scattering Spectrum of Elpasolite Rb2KScF6: Comparative Analysis S.N. Krylova, A.N. Vtyurin, A. Bulou, A.S. Krylov, and N.G. Zamkova Physics of the Solid State, 46, 7, 2004, pp. 1311–1319.
  7. Vibrational spectra of KPb2Cl5 and KPb2Br5 crystals A.N. Vtyurin, L.I. Isaenko, S.N. Krylova, A. Yelisseyev, A.P. Shebanin, N.G. Zamkova Computational Materials Science 36 (2006) 212–216
  8. Raman scattering study of temperature and hydrostatic pressure phase transitions in Rb2KTiOF5 crystal A.S. Krylov, S.V. Goryainov, A.N. Vtyurin, S.N. Krylova, S.N. Sofronova, N.M. Laptash, T.B. Emelina, V.N. Voronov and S.V. Babushkin J. Raman Spectrosc. 2012, 43, 577–582.
  9. Pressure-Induced Phase Transitions in RbMnCl3 Crystal—Raman Spectra and Lattice Dynamics A.S. Krylov, S.N. Krylova, A.D. Sheffer, A.N. Vtyuein, N.G. Zamkova, V.I. Zinenko, and S.V. Goryainov Ferroelectrics, 2004, 307: 103–118

  Equipment

Horiba Jobin Yvon T64000
 
Bruker RFS 100/S
T64000.jpg RFS100.jpg
Source: SpectraPhysics Stabilite 2017 Ar+ Laser.
Wavelength: 514.5 (2W), 488 (1.5W), 476.5 (0.4W), 457.9 (0.15 W), 454.5 nm
Source: Coherent YAG:Nd Laser.
Wavelength: 1064 nm (1.2W),

Additional equipment for macro sample

Closed cycle Liquid Helium cryostat ARS CS204-X1.SS

ARS.jpg
Temperature: 6K-700K

Additional equipment for micro sample

easyLab Diacell uScopeDAC HT(G)

Linkam THMS600

THMS600.jpg
Temperature: 77K-800K
 

easyLab Diacell LeverDAC-Mini

High-Pressure up to 10GPa
 

High-Pressure up to 20GPa,Temperature: 290K-600K