Interested

• crystal structure
• inorganic nuclear chemistry
• dielectric
• materials
• phase transitions
• crystals
• phase transition
• cations
• molecular complexes
• 1h nmr

Scientific discipline

• chemical sciences

Latest publications

• Temperature symmetry breaking and properties of lead-free organic–inorganic hybrids: bismuth(III) iodide and antimony(III) iodide: (S(CH₃)₃)₃[Bi₂I₉] and (S(CH₃)₃)₃[Sb₂I₉]
• Screening Order–Disorder Phase Transition in 1-D Perovskite-like Crystals of [Azetidinium]CdBr₃
• Cyano-bridged perovskite [(CH₃)₃NOH]₂[KM(CN)₆], [M: Fe(III), and Co(III)] for high-temperature multi-axial ferroelectric applications with enhanced thermal and nonlinear optical performance.
• [NH₂CHNH₂]₃Sb₂I₉ : a lead-free and low-toxicity organic–inorganic hybrid ferroelectric based on antimony(III) as a potential semiconducting absorber.
• Lead-free hybrid ferroelectric material based on formamidine: [NH₂CHNH₂]₃Bi₂I₉.
• Advances and property investigations of an organic–inorganic ferroelectric: (diisopropylammonium)₂[CdBr₄]
• Multifunctional materials based on the double-perovskite organic–inorganic hybrid (CH₃NH₃)2[KCr(CN)₆] showing switchable dielectric, magnetic, and semiconducting behaviour
• Correlation between crystal structures and polar (ferroelectric) properties of hybrids of haloantimonates(III) and halobismuthates(III).
• (C₃N₂H₅)₃Sb₂I₉ and (C₃N₂H₅)₃Bi₂I₉: ferroelastic lead-free hybrid perovskite-like materials as potential semiconducting absorbers.
• Temperature-stimulus responsive ferroelastic molecular–ionic crystal: (C₈H₂₀N)[BF₄].
• Structural phase transitions coupled with prominent dielectric anomalies and dielectric relaxation in [(CH₃)₃NH]₂[KCo(CN)₆] and mixed [(CH₃)₃NH]₂[KFe_xCo_1−x(CN)₆] double perovskite hybrids.
• Phase transition tuning by Fe(III)/Co(III) substitution in switchable cyano-bridged perovskites: (C₃H₅N₂)₂[KFe_xCo_1-x(CN)₆].
• Isostructural phase transition, quasielastic neutron scattering and magnetic resonance studies of a bistable dielectric ion-pair crystal [(CH₃)₂NH₂]₂KCr(CN)₆.
• Dielectric-optical switches: photoluminescent, EPR, and magnetic studies on organic–inorganic hybrid (azetidinium)₂MnBr₄
• Ferroelectricity and switching polarization on the C–H⋯π bond in a pure organic molecular crystal – 1,3,5-trimethylnitrobenzene.
• Switchable dielectric constant, structural and vibrational studies of double perovskite organic–inorganic hybrids: (azetidinium)₂[KCr(CN)₆] and (azetidinium)₂[KFe(CN)₆].
• Screening ferroelastic transitions in switchable cyano-bridged perovskites: [CH₃C(NH₂)₂]₂[KM(CN)₆], M = Cr³⁺, Fe³⁺, Co³⁺ : crystal structure characterization, dielectric properties, ¹H NMR, and quasielastic neutron scattering studies
• The influence of structure on the methyl group dynamics of polymorphic complexes: 6,6′-dimethyl-2,2′-dipyridyl with halo derivatives of benzoquinone acids.
• Phase transitions and properties of 0D hybrid iodoantimonate(III) and iodobismuthate(III) semiconducting ferroics: [C(NH₂)₃]₃Bi₂I₉ and [C(NH₂)₃]₃Sb₂I₉.
• Investigations of organic–inorganic hybrids based on homopiperidinium cation with haloantimonates(III) and halobismuthates(III) : crystal structures, reversible phase transitions, semiconducting and molecular dynamic properties.