Order–disorder transition and weak ferromagnetism in the perovskite metal formate frameworks of [(CH3) 2NH2][M (HCOO) 3] and [(CH3) 2ND2][M (HCOO) 3](M= Ni, Mn) M Mączka, A Gagor, B Macalik, A Pikul, M Ptak, J Hanuza
Inorganic Chemistry 53 (1), 457-467, 2014
195 2014 Synthesis of disordered pyrochlores, A2Ti2O7 (A= Y, Gd and Dy), by mechanical milling of constituent oxides AF Fuentes, K Boulahya, M Maczka, J Hanuza, U Amador
Solid state sciences 7 (4), 343-353, 2005
192 2005 Methylhydrazinium lead bromide: noncentrosymmetric three-dimensional perovskite with exceptionally large framework distortion and green photoluminescence M Ma̧czka, M Ptak, A Ga̧gor, D Stefańska, JK Zarȩba, A Sieradzki
Chemistry of Materials 32 (4), 1667-1673, 2020
174 2020 Perovskite Metal Formate Framework of [NH2 -CH+ -NH2 ]Mn(HCOO)3 ]: Phase Transition, Magnetic, Dielectric, and Phonon Properties M Mączka, A Ciupa, A Gagor, A Sieradzki, A Pikul, B Macalik, M Drozd
Inorganic Chemistry 53 (10), 5260-5268, 2014
160 2014 Phase transitions and coexistence of magnetic and electric orders in the methylhydrazinium metal formate frameworks M Mączka, A Gagor, M Ptak, W Paraguassu, TA da Silva, A Sieradzki, ...
Chemistry of Materials 29 (5), 2264-2275, 2017
150 2017 Structure, Phonon Properties, and Order–Disorder Transition in the Metal Formate Framework of [NH4 ][Mg(HCOO)3 ] M Mączka, A Pietraszko, B Macalik, K Hermanowicz
Inorganic Chemistry 53 (2), 787-794, 2014
132 2014 Three-dimensional perovskite methylhydrazinium lead chloride with two polar phases and unusual second-harmonic generation bistability above room temperature M Ma̧czka, A Gagor, JK Zarȩba, D Stefanska, M Drozd, S Balciunas, ...
Chemistry of Materials 32 (9), 4072-4082, 2020
131 2020 [Methylhydrazinium]2 PbBr4 , a Ferroelectric Hybrid Organic–Inorganic Perovskite with Multiple Nonlinear Optical Outputs M Mączka, JK Zareba, A Gagor, D Stefańska, M Ptak, K Roleder, ...
Chemistry of Materials 33 (7), 2331-2342, 2021
128 2021 Pressure-induced structural phase transitions and amorphization in selected molybdates and tungstates M Maczka, AG Souza Filho, W Paraguassu, PTC Freire, J Mendes Filho, ...
Progress in materials science 57 (7), 1335-1381, 2012
126 2012 Experimental and theoretical studies of structural phase transition in a novel polar perovskite-like [C 2 H 5 NH 3][Na 0.5 Fe 0.5 (HCOO) 3] formate M Ptak, M Mączka, A Gągor, A Sieradzki, A Stroppa, D Di Sante, ...
Dalton transactions 45 (6), 2574-2583, 2016
110 2016 Infrared and Raman studies of phase transitions in metal–organic frameworks of [(CH3) 2NH2][M (HCOO) 3] with M= Zn, Fe M Mączka, M Ptak, L Macalik
Vibrational Spectroscopy 71, 98-104, 2014
110 2014 A critical review of existing criteria for the prediction of pyrochlore formation and stability AF Fuentes, SM Montemayor, M Maczka, M Lang, RC Ewing, U Amador
Inorganic chemistry 57 (19), 12093-12105, 2018
104 2018 Temperature-dependent studies of the geometrically frustrated pyrochlores M Mączka, ML Sanjuán, AF Fuentes, L Macalik, J Hanuza, K Matsuhira, ...
Physical Review B—Condensed Matter and Materials Physics 79 (21), 214437, 2009
103 2009 Temperature‐dependent Raman scattering studies of the geometrically frustrated pyrochlores Dy2 Ti2 O7 , Gd2 Ti2 O7 and Er2 Ti2 O7 M Maczka, J Hanuza, K Hermanowicz, AF Fuentes, K Matsuhira, Z Hiroi
Journal of Raman Spectroscopy: An International Journal for Original Work in …, 2008
102 2008 Monoclinic bismuth triborate BiB3O6–a new efficient χ (2)+ χ (3)-nonlinear crystal: multiple stimulated Raman scattering and self-sum-frequency lasing effects AA Kaminskii, P Becker, L Bohatý, K Ueda, K Takaichi, J Hanuza, ...
Optics communications 206 (1-3), 179-191, 2002
100 2002 Phonon properties of nanosized bismuth layered ferroelectric material—Bi2 WO6 M Maczka, L Macalik, K Hermanowicz, L Kȩpiński, P Tomaszewski
Journal of Raman Spectroscopy 41 (9), 1059-1066, 2010
96 2010 Structural, microstructural and vibrational characterization of apatite-type lanthanum silicates prepared by mechanical milling E Rodriguez-Reyna, AF Fuentes, M Maczka, J Hanuza, K Boulahya, ...
Journal of Solid State Chemistry 179 (2), 522-531, 2006
94 2006 Temperature-dependent XRD, IR, magnetic, SEM and TEM studies of Jahn–Teller distorted NiCr2O4 powders M Ptak, M Maczka, A Gągor, A Pikul, L Macalik, J Hanuza
Journal of Solid State Chemistry 201, 270-279, 2013
93 2013 Layered Lead Iodide of [Methylhydrazinium]2 PbI4 with a Reduced Band Gap: Thermochromic Luminescence and Switchable Dielectric Properties Triggered by … M Mączka, M Ptak, A Gągor, D Stefańska, A Sieradzki
Chemistry of Materials 31 (20), 8563-8575, 2019
92 2019 Phonons in ferroelectric Bi2WO6: Raman and infrared spectra and lattice dynamics M Maczka, J Hanuza, W Paraguassu, G Souza Filho, ...
Applied Physics Letters 92 (11), 2008
89 2008 