Maciej Ptak

Methylhydrazinium Lead Bromide: Noncentrosymmetric Three-Dimensional Perovskite with Exceptionally Large Framework Distortion and Green Photoluminescence

Mirosław Mączka, Maciej Ptak, Anna Gągor et al. · Chemistry of Materials · 2020 · 215 citations · Full text

Natural Sciences, Chemistry, Materials Science +17

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)

Mirosław Mączka, Anna Gągor, B. Macalik et al. · Inorganic Chemistry · 2013 · 197 citations

Natural Sciences, Materials Science, Physics +17

[Methylhydrazinium]₂PbBr₄, a Ferroelectric Hybrid Organic–Inorganic Perovskite with Multiple Nonlinear Optical Outputs

Mirosław Mączka, Jan K. Zaręba, Anna Gągor et al. · Chemistry of Materials · 2021 · 158 citations · Full text

Natural Sciences, Chemistry, Materials Science +17

Phase Transitions and Coexistence of Magnetic and Electric Orders in the Methylhydrazinium Metal Formate Frameworks

Mirosław Mączka, Anna Gągor, Maciej Ptak et al. · Chemistry of Materials · 2017 · 150 citations

Natural Sciences, Chemistry, Materials Science +17

Infrared and Raman studies of phase transitions in metal–organic frameworks of [(CH3)2NH2][M(HCOO)3] with M=Zn, Fe

Mirosław Mączka, Maciej Ptak, L. Macalik · Vibrational Spectroscopy · 2014 · 112 citations

Natural Sciences, Chemistry, Physics +13