M. Pawlak, M.Maliński, F. Firszt, S. Łęgowski, H. Męczyńska, J.Ollesch, A.Ludwig, A. Marasek, Schaulte-Braucks "Investigation of carrier scattering mechanisms in n-Cd1-xMgxSe single crystals using Fourier Transform Infrared Spectroscopy" INFRARED PHYS TECHN 64 (2014), 115-118 DOI: 10.1016/j.infrared.2014.02.012
2012
J. Zakrzewski, M. Maliński, K. Strzałkowski, D. Madaj, F. Firszt, S. Łęgowski, H. Męczyńska "Photothermal Investigation of Surface Defects of Pure Semiconducting A2B6 Materials" Int. J. Thermophys.33 (2012), 733-740 DOI: 10.1007/s10765-012-1199-8
2010
D. O. Dumcenco, Y. M. Chen, Y. S. Huang, F. Firszt, S. Łęgowski, H. Męczyńska, A. Marasek, K. K. Tiong "Contactless electroreflectance and photoluminescence characterization of Zn0..68Be0.06Mg0.26Se crystalline alloys" J. Alloys Compd.491 (2010), 472-476
J. Zakrzewski, M. Malinski, K. Strzałkowski, F. Firszt, S. Łęgowski, H. Męczyńska "Influence of Surface Preparation for Different Groups of A2B6 Mixed Crystals" Int. J. Thermophys.31 (2010), 208-217
F. Firszt, K. Strzałkowski, J. Zakrzewski, S. Łęgowski, H. Męczyńska, M. Malinski, D. O. Dumcenco, C. T. Huang, Y. S. Huang "Optical and photothermal investigations of Zn1-x-yBexMnySe solid solutions" Phys. Status Solidi B 247, No.6 (2010), 1402-1404
D. O. Dumcenco, Y. S. Huang, H. P. Hsu, K. Tiong,, F. Firszt, K. Strzałkowski, S. Łęgowski, H. Męczyńska "Temperature dependence of energies and broadening parameters of near band edge interband excitonic transitions in wurtzite ZnCdMgSe" J. Appl. Phys.108 (2010), 053502-1-053502-7
M. Pawlak, F. Firszt, S. Łęgowski, H. Męczyńska, Gibkes, Pelzl "Thermal Transport Properties of Cd1-xMgxSe Mixed Crystals Measured by Means of the Photopyroelectric Method" Int. J. Thermophys.31 (2010), 187-198
2009
D. O. Dumcenco, C. T. Huang, Y. S. Huang, F. Firszt, S. Łęgowski, H. Męczyńska, A. Marasek, K. K. Tiong "Optical characterization of Zn0.95-xBexMn0.05Se mixed crystals" Phys. Rev. B.79 (2009), 235209-1-235209-8 DOI: 10.1103/PhysRevB.79.235209
M. Malinski, J. Zakrzewski, K. Strzałkowski, S. Łęgowski, F. Firszt, H. Męczyńska "Piezoelectric photoacoustic spectroscopy of surface states of Zn0.81Be0.04Mg0.15Se mixed crystals" Surf. Sci.603 (2009), 131-137
2008
F. Firszt, H. Męczyńska, S. Łęgowski, C. T. Huang, H. P. Hsu, Y. S. Huang, "Localization of Excited Carriers in Zn1-xMgxSe and Zn1-x-yMgxCdySe Solid Solutions" J. Koerean Phys. Soc.53 (2008), 13-18
Y. C. Shih, Y. S. Huang,, F. Firszt, S. Łęgowski, H. Męczyńska, K. K. Tiong "Optical characterization of bulk Zn1−xBexTe crystals" J. Phys. Condens. Matter 20 (2008), 255227-1-255227-7
H. P. Hsu,, P. J. Huang, Y. S. Huang,, F. Firszt, S. Łęgowski, H. Męczyńska, A. Marasek, K. Strzałkowski, K. K. Tiong "Optical characterization of Zn0.95‑xBe0.05MnxSe mixed crystals" J. Koerean Phys. Soc.53 (2008), 77-82
H.P. Hsu, P.J. Huang, C.T. Huang, Y.S. Huang, F. Firszt, S. Łęgowski, H. Męczyńska, K. Strzałkowski, A. Marasek, K.K. Tiong "Optical characterization of Zn0.96Be0.04Se and Zn0.93Mg0.07Se mixed crystals" J. Appl. Phys.103 (2008), 013501-013501-6 DOI: 10.1063/1.2826707
H. P. Hsu, D. O. Dumcenco, P. J. Huang,, Y.S. Huang, F. Firszt, S. Łęgowski, H. Męczyńska, K. Strzałkowski, A. Marasek, K. K. Tiong "Photoluminescence and electromodulation spectroscopy characterization of Zn0.93Mg0.07Se and Zn0.81Be0.04Mg0.15Se mixed crystals" J. Koerean Phys. Soc.53 (2008), 71-76
D. O. Dumcenco,, H. P. Hsu, Y. S. Huang,, F. Firszt, S. Łęgowski, H. Męczyńska, K. Strzałkowski, K. K. Tiong "Photoluminescence and surface photovoltage spectroscopy characterization of Zn1−x−yBexMgySe mixed crystals" J. Appl. Phys.103 (2008), 093522-1-093522-7
J. Zakrzewski, M. Maliński,, K. Strzałkowski, F. Firszt, S. Łęgowski, H. Męczyńska "Piezoelectric spectroscopic studies of Zn1-x-yBexMnySe mixed crystals" Eur.Phys. J.-Spec. Top.154 (2008), 381-385
A. A. Wronkowska, Ł. Skowroński, A. Wronkowski, F. Firszt, H. Męczyńska, S. Łęgowski, K. Strzałkowski, H. Arwin "Spectroscopic ellipsometry and photoluminescence investigation of Zn1-x-yBexMgySe crystals" Phys. Status Solidi A 204(4) (2008), 854-858
J. Zakrzewski, M Maliński, K. Strzałkowski, F. Firszt, S. Łęgowski, H. Męczyńska, A. Marasek "Study of Zn1-x-yBexMnySe mixed crystals by photothermal method" Eur.Phys. J.-Spec. Top.153 (2008), 267-270
D. O. Dumcenco,, Y. S. Huang,, F. Firszt, S. Łęgowski, H. Męczyńska, A. Marasek, K. Strzałkowski, W. Paszkowicz, K. K. Tiong, C. H. Hsieh "Temperature dependent electromodulation characterization of Zn1−x−yBexMgySe mixed crystals" J. Appl. Phys.104 (2008), 073528-073534
2007
F. Firszt, S. Łęgowski, H. Męczyńska, F. Rozpłoch, A. Marasek, K. Strzałkowski, J. Patyk, L. Nowak "Growth and properties of Zn1-x-yBexMnySe crystals" Phys. Status Solidi B 244 (2007), 1669-1674 DOI: 10.1002/pssb.200675130
F. Firszt, K. Strzałkowski, J. Zakrzewski, S. Łęgowski, H. Męczyńska, A. Marasek "Photoelectric and photothermal investigations of Zn1-x-yBexMnySe solid solutions" Cryst. Res. Technol.42(12) (2007), 1352-1358
J. Z. Wang, P.J. Huang, Y. S. Huang, F. Firszt, S. Łęgowski, H. Męczyńska, A. Marasek "Temperature dependent photoluminescence characterization of Cd1‑x-yBexZnySe mixed crystals" J. Phys. Condens. Matter 19 (2007), 096216 -1-096216 -11
J. Z. Wang, P. J. Huang, H. P. Hsu, Y.S. Huang,, F. Firszt, S. Łęgowski, H. Męczyńska, A. Marasek, K. K. Tiong "“Optical characterization of Cd1‑x-yBexZnySe mixed crystals”" J. Appl. Phys.101 (2007), 103539-1-103539-6
P. J. Huang,, Y. S. Huang,, F. Firszt, S. Łęgowski, H. Męczyńska, K. K. Tiong "“Optical Characterization of a Cd0.85Mg0.15Se mixed crystal”" J. Phys. Condens. Matter 19 (2007), 266002 (8p
P. J. Huang,, Y. S. Huang,, F. Firszt, H. Męczyńska, O. Maximov, C. Tamargo, K. Tiong "“Photoluminescence and contactless electroleflectance characterization of BexCd1‑xSe alloys”" J. Phys. Condens. Matter 19 (2007), 026208 -1-026208 -11
P. J. Huang,, H. P. Hsu, Y. S. Huang,, F. Firszt, S. Łęgowski, H. Męczyńska, A. Marasek, K. K. Tiong "“Photoluminescence and electromodulation spectroscopy characterization of Zn0.81Be0.04Mg0.15Se mixed crystals”" J. Appl. Phys.102 (2007), 083515-1(1
2006
W.C.Tsai,, C.L.Cheng, T.T.Chen, Y.F.Chen, Y.S.Huang,, F. Firszt, H. Męczyńska, A. Marasek, K. Strzałkowski "Investigation of degradation in beryllium chalcogenide II-VI semiconductors" Appl. Phys. Lett.89 (2006), 121918
R.Minikayev, W. Paszkowicz, F. Firszt, H. Męczyńska, A. Marasek "Rietweld analysis of polytypic Zn1-xMgxSe and Zn1-x-yMgxBeySe solid" Z. Kristallogr.23 (2006), 511-516
P. J. Huang, , Y. S. Huang, , F. Firszt, H. Męczyńska, K. K. Tiong "Temperature Dependence of the band edge excitonic transitions of a wurtzite-type Cd0.925Be0.075Se mixed crystal," Solid State Commun.137 (2006), 82-86
2005
J. Zakrzewski, H. Męczyńska, S. Łęgowski "Analysis of the piezoelectric photothermal spectra of Cd1-xMnxTe mixed crystals," Int. J. Thermophys.26 (1) (2005), 255
F. Firszt, A. Wronkowska, A. Wronkowski, S. Łęgowski, A. Marasek, H. Męczyńska, M. Pawlak, W. Paszkowicz, J. Zakrzewski, K. Strzałkowski "Growth and Optical Characterization of Cd1-xBe xSe and Cd1-xMgxSe crystals," Cryst. Res. Technol.40 No. 4/5 (2005), 386-394
J. Zakrzewski, F. Firszt, A. Marasek, H. Męczyńska, M. Pawlak, S. Łęgowski, M. Maliński\\\' "Photoacoustic studies of Cd1-xBexSe mixed crystals," Int. J. Thermophys.26 (1) (2005), 285
Y. T. Liu, P. , J. Huang, Y. S. Huang, , F. Firszt, S. Łęgowski, H. Męczyńska, A. Marasek, K. K. Tiong "Temperature Dependence of the edge excitonic transitions of the wurtzite Cd1-x-yBexZnySe crystals," J. Appl. Phys.98 (2005), 083519-1-083519-7
2004
W. Paszkowicz , W. Szuszkiewicz, E. Dynowska, J.Z. Domagała, F. Firszt, H. Męczyńska, S. Łęgowski, C. Lathe "High-pressure structural and optical properties of wurtzite-type Zn1-xMgxSe" J. Alloys Compd.371 (1-2) (2004), 168-171
A. A. Wronkowska, K. Bejtka, H. Arwin, A. Wronkowski, F. Firszt, S. Łęgowski, H. Męczyńska, A. Marasek "IR ellipsometry and photoluminescence investigations of Zn1-yBexSe and Zn1-x-yBexMnySe mixed crystals" Thin Solid Films455 –456 (2004), 256-260
F. Firszt, H. Męczyńska, S. Łęgowski, W. Paszkowicz "Localization of excitons in Zn1-xMgxSe and Cd1-xMgxSe crystals" J. Alloys Compd.371 (1-2) (2004), 107-110
F. Firszt, S. Łęgowski, A. Marasek, H. Męczyńska, M. Pawlak, J. Zakrzewski "Photoelectric and photothermal properties of selected II-VI mixed crystals," Opto-Electron. Rev.12 (1) (2004), 161-164
2003
F. Plazaola, J. Flyktman, K Sarinen, L. Dobrzyński,, F. Firszt, S. Łęgowski, H. Męczyńska, W. Paszkowicz,, H. Reniewicz "Defect characterization of ZnBeSe solid solutions by means of positron annihilation and photoluminescence techniques" J. Appl. Phys.91, 3 (2003), 1647-1658
A. A. Wronkowska, A. Wronkowski, A. Bukaluk, M. Stefański,, H. Arwin, F. Firszt, S. Łęgowski, H. Męczyńska, K. Hradil "Investigations of Cd1-xMnxTe crystals by means of ellipsometriy and Auger electron spectroscopy" Appl. Surf. Sci.212-213 (2003), 110-115
A. A. Belov, F. Firszt, S. Gorelik, A. L. Karuzskii, I. Mahov, H. Męczyńska, A. V. Perestoronin, P. P. Sverbil, J. Szatkowski "Low-Temperature anti-Stokes Luminescence in Zn1-xMgxSe Mixed Crystals" J. Russ. Laser Res.24, No.1 (2003), 14-26
J. Zakrzewski, F. Firszt, S. Łęgowski, H. Męczyńska, A. Marasek, M. Pawlak "Photoacoustic investigation of Cd1-xMnxTe mixed crystals" Rev. Sci. Instrum.74 (2003), 572-574
J. Zakrzewski, F. Firszt, S. Łęgowski, H. Męczyńska, M. Pawlak, A. Marasek "Piezoelectric and pyroelectric study of Zn1-x-y BexMnySe mixed crystals" Rev. Sci. Instrum.74 (2003), 566-568
M. Szybowicz, M. Kozielski, F. Firszt, S. Łęgowski, H. Męczyńska "Raman scattering study of ZnBeSe semiconducting mixed crystals" Cryst. Res. Technol.38, 3-5 (2003), 359-365
P. Ziobrowsk, M. Drozdowski, M. Szybowicz, F. Firszt, S. Łęgowski, H. Męczyńska "Study of elastic and elastooptic properties of Zn1-xBexSe solid solutions by Brillouin spectroscopy" J. Appl. Phys.93 (2003), 3805-3810
2002
A. Bukaluk, M. Trzciński,, F. Firszt, S. Łęgowski, H. Męczyńska "Auger depth profile and photoluminescence investigations of Zn1-xMgxSe alloys" Surf. Sci.507-510 (2002), 175-180
A. A. Wronkowska, A. Bukaluk, A. Wronkowski, M. Trzciński, F. Firszt, S. Łęgowski, H. Męczyńska "Ellipsometric, photoluminescence and Auger electron spectroscopy studies of Zn1-xBexSe and Zn1-x-yBexMnySe crystals" Surf. Sci.507-510 (2002), 170-174
K. Perzyńska, M. Biernacki, P. Zaleski, F. Rozpłoch, J. Patyk, F. Firszt, S. Łęgowski, H. Męczyńska, W. Paszkowicz, M. Marcza "Magnetization and EPR Studies of Zn1-x-yBexMnySe Crystals" Phys. Status Solidi B 229, No.2 (2002), 701-705
F. Rozpłoch, J. Patyk, F. Firszt, S. Łęgowski, H. Męczyńska, J. Zakrzewski, A. Marasek "Raman, Photoluminescence and Photoacoustic Investigations of Zn1-x-yBexMnySe Mixed Crystals" Phys. Status Solidi B 229, No.2 (2002), 707-709
W. Paszkowicz, F. Firszt, S. Łęgowski, H. Męczyńska, J. Zakrzewski, M. Marcza "Structural, Optical and Thermal Properties of Bulk Zn1-xBexTe Crystals" Phys. Status Solidi B 229, No.1 (2002), 57-62
2001
A. Bukaluk, F. Firszt, S. Łęgowski, H. Męczyńska, J. Szatkowsk "Auger electron spectroscopy and photoluminescence investigations of Cd1-xMgxSe crystals" Vacuum63 (2001), 211-218
A. Bukaluk, A. A. Wronkowska, A. Wronkowski, H. Arwin, F. Firszt, S. Łęgowski, H. Męczyńska, J. Szatkowski "Auger electron spectroscopy, ellipsometry and photoluminescence investigations of Zn1-xBexSe alloys" Appl. Surf. Sci.175-176 (2001), 531-537
A. A. Wronkowska, A. Wronkowski, H. Arwin, F. Firszt, S. Łęgowski, H. Męczyńska, J. Szatkowsk "Characterisation of Cd1-xMgxSe solid solutions by spectroscopic ellipsometry" Vacuum63 (2001), 233-239
F. Firszt, S. Łęgowski, H. Męczyńska, J. Zakrzewski, J. Szatkowski, "Photoacoustic Study of Zn1-xBexTe Mixed Crystals" Anal. Sci.17 (2001), 129-132
2000
F. Plazaola, K. Saarinen, L. Dobrzynski, H. Reniewicz, F. Firszt, S. Łęgowski, H. Męczyńska, J. Szatkowski, S. Chabik "Characterization of defects in (ZnMg)Se compounds by positron annihilation and photoluminescence" J. Appl. Phys.88 (2000), 1325-1332
F. Firszt, S. Łęgowski, H. Męczyńska, J. Szatkowski, A. Banasiak, , W. Paszkowicz, U. Falke, S. Schulze, M. Hietschold "Growth and characterisation of bulk Zn1-xBexSe, Zn1-x-yMgxBeySe and Zn1-xBexTe crystals" J. Cryst. Growth214/215 (2000), 880-884
K. Perzyńska, F. Firszt, S. Łęgowski, H. Męczyńska, J. Szatkowski,, M. Biernacki, A. Gajlewicz, S. Tarasenko, P. Zalesk "Hall effect investigations of Cd1-xMgxSe bulk crystals" J. Cryst. Growth214/215 (2000), 904-908
J. Zakrzewski, F. Firszt, S. Łęgowski, H. Męczyńska, W. Paszkowicz "Photoacoustic investigations of beryllium containing wide gap II-VI mixed crystals" Microelectron. J.31 (2000), 821-824