| Irina A. Sluchinskaya
|
|
Associate Professor
Graduated from Moscow Engineering-Physics Institute (1979). Ph.D. in Physics
(1989)
Scientific interests:
Ferroelectric phase transitions induced by off-center
impurities in IV-VI narrow-gap semiconductors, effects of impurities
and random fields on these phase transitions,
EXAFS studies using synchrotron radiation.
Recent publications:
- A.I. Lebedev and I.A. Sluchinskaya.
Unusual phase transitions in
PbSnTeSe and PbSnTeS crystals induced by Sn off-center ions.
Ferroelectrics 143, 91 (1993).
- A.I. Lebedev and I.A. Sluchinskaya.
Low-temperature phase transitions in some
quaternary solid solutions of IV-VI semiconductors.
J. Alloys and Compounds 203, 51 (1994).
- A.I. Lebedev and I.A. Sluchinskaya.
Ferroelectric phase transitions
in IV-VI semiconductors associated with off-center ions.
Ferroelectrics 157, 275 (1994).
- A.I. Lebedev and I.A. Sluchinskaya.
Influence of random fields on the ferroelectric
phase transitions in IV-VI semiconductors.
Ferroelectrics 169, 293 (1995).
- A.I. Lebedev, I.A. Sluchinskaya, V.N. Demin and I.H. Munro. EXAFS studies
of the influence of impurities on the phase transition in GeTe.
Izv. Akad. Nauk, Ser. Fiz. 60, N 10, 46 (1996) (in Russian).
(You can find here the text of the paper in
Russian.)
- A.I. Lebedev, I.A. Sluchinskaya, V.N. Demin and I.H. Munro.
Off-centering of Pb and Sn impurities in GeTe induced by strong local stress.
Pis'ma v Zh. Eksp. Teor. Fiz. 63, 600 (1996) (in Russian) [JETP
Letters 63 635 (1996)].
(You can find here the text of the paper in
Russian.)
- A.I. Lebedev, I.A. Sluchinskaya, V.N. Demin and I.H. Munro.
Off-centering of Pb and Sn impurities in GeTe
induced by strong local stress. The 9th Int. Conf. on X-ray Absorption
Fine Structure (Grenoble, August 1996), Program and Abstracts, Abstract PS3-82.
- A.I. Lebedev, I.A. Sluchinskaya, V.N. Demin and I.H. Munro.
Influence of Se, Pb and Mn impurities on the
ferroelectric phase transition in GeTe studied by EXAFS.
Phase Transitions 60, 67 (1997).
- A.I. Lebedev, I.A. Sluchinskaya, V.N. Demin and I.H. Munro.
Off-centering of Pb and Sn impurities in
GeTe. Phys. Rev. B 55, 14770 (1997).
- A.I. Lebedev, I.A. Sluchinskaya, V.N. Demin and I.H. Munro.
EXAFS studies of the local environment of lead and selenium atoms
in PbTeSe solid solution. Fizika Tverdogo Tela 41, 1394 (1999)
(in Russian).
(You can find here the text of the paper
in PDF format.)
- A.I. Lebedev, A.V. Michurin, I.A. Sluchinskaya, V.N. Demin, I.H. Munro.
EXAFS and electrical studies of new narrow-gap semiconductors:
InTe1-xSex and In1-xGaxTe. --
J. Phys. Chem.
Solids 61, 2007 (2000);
e-print arXiv:1801.00830 (2018).
- A. Lebedev, I. Sluchinskaya, I. Munro.
EXAFS study of PbS-SnS solid solution.
J. Synchr. Rad. 8, 800 (2001).
- A.I. Lebedev, I.A. Sluchinskaya. Direct
determination of the shape of potential well for off-center Ge atom in
GeTe-SnTe solid solution by EXAFS technique.
7th Russia/CIS/Baltic/Japan Symposium on Ferroelectricity
(St. Petersburg, June 2002). Abstract book, p. 29.
- A.I. Lebedev, I.A. Sluchinskaya.
EXAFS study of the influence of impurities
on the phase transition in GeTe. Ferroelectrics 298, 189
(2004).
- A.I. Lebedev, I.A. Sluchinskaya.
A new method for determining parameters
of the potential well of off-center atoms from EXAFS data.
Crystallography Reports 49, Suppl. 1, S94 (2004).
- A.I. Lebedev, I.A. Sluchinskaya, S.G. Nikitenko, S.G. Dorofeev.
Determination of Tm charge state in PbTe(Tm)
by XANES method. Physica Scripta T115, p. 365 (2005).
- A.I. Lebedev, I.A. Sluchinskaya. Parameters of the potential well of
an off-center Ge atom in GeTe-SnTe solid solution. Fizika Tverdogo Tela
49, 1077 (2007) (in Russian).
[Translation: Physics of
the Solid State 49, 1132 (2007).]
- A.I. Lebedev, I.A. Sluchinskaya, A. Erko, A.A. Veligzhanin, A.A. Chernyshov.
XAFS studies of the local
environment of Pb impurity atoms in barium, strontium, and calcium
titanates. Physics of the Solid State 51, 991 (2009).
- A.I. Lebedev, I.A. Sluchinskaya, A. Erko, V.F. Kozlovskii.
Direct evidence for off-centering
of Mn impurity in SrTiO3. JETP Letters 89, 457 (2009).
- I.A. Sluchinskaya, A.I. Lebedev, A. Erko. Local environment and oxidation
state of Mn impurity in SrTiO3 determined from XAFS data. --
Bull. Russian Acad.
Sci.: Physics 74, 1235 (2010);
e-print arXiv:1507.07342 (2015);
[local copy].
- I.A. Sluchinskaya, A.I. Lebedev, A. Erko. Crystal structure, local
structure, and defect structure of Pr-doped SrTiO3. --
J. Appl. Phys. 112, 024103 (2012);
e-print arXiv:1203.3066 (2012);
[local copy].
- A.I. Lebedev, I.A. Sluchinskaya. Combined first-principles and EXAFS study
of structural instability in BaZrO3. --
J. Adv. Dielectrics 5, 1550019 (2015);
e-print arXiv:1304.6359 (2013).
- I.A. Sluchinskaya, A.I. Lebedev, A. Erko. Structural position and oxidation
state of nickel in SrTiO3. --
J. Adv. Dielectrics 3, 1350031 (2013);
e-print arXiv:1307.5082 (2013);
[local copy].
- M.A. Terekhin, V.N. Makhov, A.I. Lebedev, I.A. Sluchinskaya. Effect of local
environment on crossluminescence kinetics in SrF2:Ba and CaF2:Ba solid solutions. --
Journal of Luminescence 166,
137 (2015);
e-print arXiv:1506.02325 (2015).
- A.I. Lebedev, I.A. Sluchinskaya. On the nature of change in Ni oxidation state
in BaTiO3-SrTiO3 system. --
Ferroelectrics 501, 1 (2016).
- I.A. Sluchinskaya, A.I. Lebedev. An experimental and theoretical study of Ni impurity
centers in Ba0.8Sr0.2TiO3. --
Physics of the Solid State 59,
1512 (2017);
e-print arXiv:1708.03016 (2017).
- I.A. Sluchinskaya, A.I. Lebedev. Cobalt in strontium titanate as a new off-center magnetic impurity. --
Physics of the Solid State 61, 390 (2019);
e-print arXiv:2108.00481 (2021).
- I.A. Sluchinskaya, A.I. Lebedev. Electronic and magnetic properties of structural defects in SrTiO3(Co). --
J. Alloys and Compounds 820, 153243 (2020);
e-print arXiv:1912.10711 (2019).
- I.A. Sluchinskaya, A.I. Lebedev. On the possibility of incorporation of the iron impurity into A sites in SrTiO3. --
Physics of the Solid State 64, 345 (2022);
e-print arXiv:2204.12775 (2022).
- A.I. Lebedev, I.A. Sluchinskaya.
Off-centering of the Fe atom at the A site in SrTiO3: calculations and experiment, - Ferroelectrics
604, 116 (2023).
E-mail: irinasluch@nm.ru
Phone: (495) 939-3917
Physics of Semiconductors division