Publications 2000-2008

1.        Magnetization of Polycrystalline BiFeO₃ in High Magnetic Fields
D. Wardecki, R. Przeniosło, I. Sosnowska, Yu. Skourski and M. Loewenhaupt
J. of the Phys. Soc. of Japan. 77 (2008) 1037091-3.

2.        Internal pressure in annealed biogenic aragonite
D. Wardecki, R. Przeniosło and M. Brunelli
CrystEngComm, 10 (2008) 1450-1453.

3.        Thermal lattice parameters variation of CaCu_xMn_7-xO₁₂ compounds with trigonal crystal structure
 W. Sławiński, R. Przeniosło, I. Sosnowska, M. Bieringer, I. Margiolaki,
Acta Physica Polonica, 113 (2008) 1225 – 1230.

4.        Charge ordering in CaCu_xMn_7−xO₁₂ (x = 0.0 and 0.1)
W. Sławiński, R. Przeniosło, I. Sosnowska, M. Bieringer, I. Margiolaki, A.N. Fitch and E. Suard,
 J. Phys. Condens. Matter, 20 (2008) 104239 1-7.

5.        Hierarchically structured scleractinian coral biocrystals
R. Przeniosło, J. Stolarski, M. Mazur nad M. Brunelli, 
Journal of Structural Biology,  161 (2008) 74-82.

6.        A cretaceous scleractinian coral with a calcitic  skeleton
J. Stolarski, A. Meibom, R. Przeniosło and M. Mazur,
Science 318 (2007) 92-94.

7.        Atomic displacements in BiFeO₃ as a function of temperature: neutron diffraction study
A. Palewicz, R. Przeniosło, I. Sosnowska and A. Hewat
Acta Crystallographica B 63, (2007) 537-544.

8.        Microstructure evolution and grain growth  kinetics in annealed nanocrystalline Chromium
G. Chojnowski, R. Przeniosło, I. Sosnowska, M. Bukowski, H. Natter, R. Hempelmann, A. Fitch and V. Urban, J. Phys. Chem. C 111 (2007) 5599-5604.

9.        High resolution synchrotron radiation studies on non-pulverized natural and annealed scleractinian coral biominerals
J. Stolarski, R. Przeniosło, M. Mazur and M. Brunelli,
J. Appl. Cryst. 40 (2007) 2-9..

10.     Anomalous thermal expansion in polycrystalline NdFeO₃ studied by SR and X-ray diffraction
W. Sławiński, R. Przeniosło, I. Sosnowska, M. Brunelli and M. Bieringer,
Nucl. Instr. and Meth. B 254 (2007) 149-152.

11.     Does the modulated magnetic structure of BiFeO₃ change at low temperatures?  
R. Przeniosło, A. Palewicz, M. Regulski, I. Sosnowska, R.M. Ibberson and K.S. Knight, J. Phys.: Condens. Matter 18 (2006) 2069-2075.

12.     Modulation in Multiferroic BiFeO₃: Cycloidal, Elliptical or SDW?  
R. Przeniosło, M. Regulski and I. Sosnowska,
J. of the Phys. Soc. of Japan 75 (2006) 0847181-0847183.

13.     Search for new modulations in the BiFeO₃ structure: SR diffraction and Mössbauer studies,
A. Palewicz, T. Szumiata, R. Przeniosło, I. Sosnowska and I. Margiolaki,   Solid State Comm. 140 (2006) 359-363.

14.     Nuclear ordering and excitations in NdFeO₃ 
R. Przeniosło,  I. Sosnowska and B. Frick, 
J. Magn. Magn. Mater. 305 (2006) 186-190.

15.     Phase coexistence in CaCu_xMn_7-xO₁₂ solid solutions
W. Sławiński, R. Przeniosło, I. Sosnowska, M. Bieringer, I. Margiolaki, A.N. Fitch and  E. Suard,
J. Solid State Chemistry,, 179 (2006) 2443-2451.

16.     Nature of low temperature phase transitions in CaMn₇O₁₂ – comment

R. Przeniosło and I. Sosnowska

JETP Letters 83 (2006) 221-221.

17.     Spin reorientation and structural changes in NdFeO₃
W. Sławiński, R. Przeniosło, I. Sosnowska and E. Suard
J. of  Phys.: Condensed Matterr 17 (2005) 4605.

18.     Short and long range magnetic ordering in β-MnO₂ - a temperature study
M. Regulski, R. Przeniosło, I. Sosnowska and J.-U. Hoffmann
 J. of the Phys. Soc. Japan 73 (2004) 3444.

19.     Charge ordering and anisotropic thermal expansion of the manganese perovskite CaMn₇O₁₂
R. Przeniosło, I. Sosnowska, E. Suard, A. Hewat and A.N. Fitch
Physica B 344 (2004) 358.

20.     Phase separation in CaCu_xMn_3-xMn₄O₁₂
R. Przeniosło, I. Sosnowska, W. Van Beek, E. Suard and A. Hewat,
 J. Alloys and Compds. 362 (2004) 218.

21.     Neutron diffraction study of the magnetic structure of a-Mn₂O₃
M. Regulski, R. Przeniosło, I. Sosnowska  D. Hohlwein and R. Schneider,
J. Alloys and Compds. 362 (2004) 236.

22.     Incommensurate magnetic structure of β-MnO₂
M. Regulski, R. Przeniosło, I. Sosnowska and J.-U. Hoffmann
Phys. Rev. B68 (2003) 172401.

23.     Phase coexistence in annealed CaMn₇O₁₂
R. Przeniosło, W. Van Beek and I. Sosnowska
Solid State Communications 126 (2003) 485.

24.     Magnetic ordering in electrodeposited nanocrystalline chromium particles
R. Przeniosło, I. Sosnowska, G. Rousse and R. Hempelmann,
Phys Rev. B66 (2002) 014404.

25.     Crystal structure and spiral magnetic ordering of BiFeO₃ doped with manganese
I. Sosnowska, W. Schäfer, W. Kockelmann, K.H. Andersen and  I.O. Troyanchuk
Applied Physics A74 (2002) S1040.

26.     Magnetic order parameter in the perovskite system CaMn₇O₁₂
R. Przeniosło, I. Sosnowska, E. Suard and T. Hansen,
Applied Physics A74 (2002) S1731.

27.     Phase coexistence in the charge ordering transition in CaMn₇O₁₂
R. Przeniosło, I. Sosnowska, E. Suard, A. Hewat and A.N. Fitch
J. Phys. Condens. Matter 14 (2002) 5747.

28.     Modulated magnetic ordering in the Cu-doped pseudoperovskite system CaCu_xMn_3-xMn₄O₁₂
R. Przeniosło, M. Regulski,  I. Sosnowska and R. Schneider
J. Phys. Condens. Matter 14 (2002) 1061.

29.     Neutron diffraction studies of the crystal and magnetic structures of BiMn_xFe_1-xO₃ solid solutions
I. Sosnowska, W. Schaefer, W. Kockelmann, I.O. Troyanchuk
Mater. Science Forum 378-381  (2001) 616.

30.     Fractal pore distribution and magnetic microstructure of pulse-electrodeposited nanocrystalline Ni and Co
R. Przeniosło, R. Winter, H. Natter, M. Schmelzer R. Hempelmann and W. Wagner
Phys. Rev. B63, 054408 (2001).

31.     Studies of the fractal microstructure of amorphous and nanocrystalline chromium obtained by electrodeposition
R. Przeniosło, J. Wagner, H. Natter, R. Hempelmann and W. Wagner
J. Alloys and Compds. 328 (2001) 259.

32.     Possible deuterium positions in the high temperature deuterated proton conductor Ba₃Ca_1+yNb_2-yO_9-d studied by neutron and x-ray powder diffraction
I. Sosnowska, R. Przeniosło, W. Schäfer, W. Kockelmann, R. Hempelmann and K. Wysocki
J. Alloys and Compds. 328 (2001) 226.

33.     General formula for determination of cross sections from measured SANS intensities.
J. P. Strunz, J. Šaroun, U. Keiderling, A. Wiedenmann and R. Przeniosło
J. of  Appl. Cryst. 33 (2000) 829

34.     SANS study of magnetic phase transitions in CaMn₇O₁₂
R. Przeniosło, I. Sosnowska, P. Strunz, D. Hohlwein, T. Hauss and I.O. Troyanchuk
Physica B276-78 (2000) 547.

35.     Investigations of crystal and magnetic structure of BiMn_0.2Fe_0.8O₃
I. Sosnowska, W. Schäfer and I.O. Troyanchuk
Physica B276-78 (2000) 576.

36.     Neutron diffraction studies of the Ba₃Ca_1+bNb_2-yO_9-d + xD₂O
I. Sosnowska, W. Schäfer, R. Przeniosło, K. Lind and R. Hempelmann
Physica B276-78 (2000) 864.

Copyright © 2005 Division of Structure and Lattice Dynamics, Physics Faculty, Warsaw University

Last modification: 13 maja 2009

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