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Correlation between crystal structures and polar (ferroelectric) properties of hybrids of haloantimonates(iii) and halobismuthates(iii)

Autor: Anna Piecha-Bisiorek, Ryszard Jakubas, M. Rok, Grażyna Bator, K. Mencel

Publikováno v: Inorganic Chemistry Frontiers. 7:2107-2128

Halogenoantimonates(III) and halogenobismuthates(III) are a highly versatile class of organic–inorganic hybrid materials, applicable in optoelectronics and switchable dielectric devices. In this review, we discuss the rich chemistry of molecular–

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9ca088e3bdf04649137fff5b050f184c
https://doi.org/10.1039/d0qi00265h

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Ferroelectricity in a lead free organic–inorganic 0D hybrid: formamidinium bromoantimonate(iii)

Autor: Anna Piecha-Bisiorek, Anna Gągor, Jan K. Zaręba, Ryszard Jakubas, A. Ciżman, Wojciech Medycki, K. Mencel

Publikováno v: Journal of Materials Chemistry C. 8:5025-5028

A multiphase, low-temperature ferroelectric of haloantimonate(iii) with a unique R5M2X11 composition and Ps of about 3 μC cm−2 resulting from the ‘order–disorder’ and ‘displacive’ molecular mechanism is successfully synthesized and chara

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f7e130c791c4ddc81f4d882bab1a1613
https://doi.org/10.1039/d0tc00168f

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Hybrid organic-inorganic bismuth(III)-based material [4-NH2C5H4NH]7[BiCl6]2Cl. Crystal structure, dielectric properties and molecular motions of 4-aminopyridinium cations

Autor: Wojciech Medycki, K. Mencel, Ryszard Jakubas, Anna Piecha-Bisiorek, Vasyl Kinzhybalo

Publikováno v: Journal of Molecular Structure. 1179:297-303

4-aminopyridinium analogue, [4-NH2PyH]7[BiCl6]2Cl, has been synthesized and characterized by single-crystal X-ray diffraction at 100 K, calorimetric, dilatometric and dielectric studies. The crystal structure is centrosymmetric with the monoclinic sp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2cc29038a309d8116ca7125ab2071c9a
https://doi.org/10.1016/j.molstruc.2018.10.096

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Symmetry breaking structural phase transitions, dielectric properties and molecular motions of formamidinium cations in 1D and 2D hybrid compounds: (NH2CHNH2)3[Bi2Cl9] and (NH2CHNH2)3[Bi2Br9]

Autor: Anna Piecha-Bisiorek, Przemysław Starynowicz, Wojciech Medycki, Milosz Siczek, Ryszard Jakubas, K. Mencel

Publikováno v: Dalton Transactions. 48:14829-14838

Two organic-inorganic hybrid halobismuthates(iii), (NH2CHNH2)3[Bi2Cl9] (FBC) and (NH2CHNH2)3[Bi2Br9] (FBB), have been prepared with their structures revealed by single-crystal X-ray diffraction at various temperatures. FBC is characterized by one-dim

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f0bfdd7a0d6918abb0f3261614ff9f98
https://doi.org/10.1039/c9dt02916h

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Ferroelasticity and piezoelectricity of organic–inorganic hybrid materials with a one-dimensional anionic structure: so similar, yet so different

Autor: Anna Piecha-Bisiorek, K. Mencel, Ryszard Jakubas, Vasyl Kinzhybalo, Aleksandra Szota, Wojciech Medycki, Wiktor Zawrocki

Publikováno v: CrystEngComm. 20:2112-2119

The synthesis, structural aspects, thermal and dielectric analysis for new members of the ferroic family, polynuclear Bi(III) and Sb(III) halide complexes based on a pyrazolium cation with the formulas (C3N2H5)[BiCl4]·H2O and (C3N2H5)[SbCl4]·H2O, a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1c64a9dca3a59bdd2bd1c5ef494cc932
https://doi.org/10.1039/c8ce00140e

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Symmetry breaking structural phase transitions, dielectric properties and molecular motions of formamidinium cations in 1D and 2D hybrid compounds: (NH

Autor: K, Mencel, P, Starynowicz, M, Siczek, A, Piecha-Bisiorek, R, Jakubas, W, Medycki

Publikováno v: Dalton transactions (Cambridge, England : 2003). 48(39)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::0c9cdc77b8160d7e9f3483dd1e6fda0e
https://pubmed.ncbi.nlm.nih.gov/31552956

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Widely used hardly known. An insight into electric and dynamic properties of formamidinium iodide

Autor: Wojciech Medycki, Ryszard Jakubas, M. Rok, Anna Piecha-Bisiorek, K. Mencel, Piotr Durlak, A. Ciżman, Jakub Baran

Publikováno v: RSC advances. 8(47)

The simple organic crystal formamidinium iodide (FAI) appeared to be a novel semiconducting material in a wide temperature range. The electric properties of FAI and the role of formamidinium cation (FA+) in the molecular mechanism of the solid-to-sol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ba85ac26e6b65007fcee971f62fe388
https://pubmed.ncbi.nlm.nih.gov/35541085

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