A5067733732- Luminescence Properties of Advanced Materials
- Bone Tissue Engineering Materials
- Cultural Heritage Materials Analysis
- X-ray Diffraction in Crystallography
- Glass properties and applications
- Crystallization and Solubility Studies
- Pigment Synthesis and Properties
- Mesoporous Materials and Catalysis
- Layered Double Hydroxides Synthesis and Applications
- Multiferroics and related materials
- Magnetic and transport properties of perovskites and related materials
- Solid State Laser Technologies
- Microwave Dielectric Ceramics Synthesis
- Ferroelectric and Piezoelectric Materials
- Catalytic Processes in Materials Science
- Physics of Superconductivity and Magnetism
- Building materials and conservation
- Chemical Synthesis and Characterization
- Magneto-Optical Properties and Applications
- Dental materials and restorations
- Magnesium Oxide Properties and Applications
- Thermal and Kinetic Analysis
- Conservation Techniques and Studies
- Photonic Crystals and Applications
- Metal complexes synthesis and properties
Vilnius University
2015-2024
Institute of Inorganic Chemistry of the Slovak Academy of Sciences
2018-2022
Michigan Technological University
2006-2007
Uric acid concentration in human bodily fluids is an important marker for disorders such as gout, pre-eclamsia or cardiovascular disease. However, currently used methods its detection either lack sensitivity require sophisticated, bulky and expensive equipment. In this work, we show that by using surface-enhanced Raman scattering spectroscopy (SERS) on dried Ag colloidal drops with 1064 nm excitation, concentrations of uric aqueous solutions down to 10−6 M can be detected. Such sufficient...
Abstract Single-phase magnesium-aluminium layered double hydroxide (LDH) intercalated with dihydrogen phosphate was successfully produced by hydration of nanopowder the respective mixed metal oxide (MMO) obtained using sol-gel based method followed a two-step anion exchange hydroxide-to-chloride and chloride-to-phosphate. The MMO cation ratio Mg/Al = 2:1 prepared aqueous method. Processes parent Mg 2 Al-OH LDH formation successive anion-exchanges, ОН − → Cl H PO 4 , were considerably...
In the present work, sinterability and formation of nanosized yttrium iron garnet (Y3Fe5O12), perovskite ferrite (YFeO3), cobalt, nickel zinc spinel (CoFe2O4, NiFe2O4 ZnFe2O4, respectively) powders by an aqueous sol-gel processes are investigated. The metal ions, generated dissolving starting materials transition metals in diluted acetic acid were complexed 1,2-ethanediol to obtain precursors for ceramics. phase purity synthesized nano-compounds was characterized infrared spectroscopy (IR)...
The study provides an in-depth analysis of the structure and luminescence properties Mg₄Ga₈Ge₂O₂₀: Mn²⁺ (MGGO) materials, focusing particularly on their dynamic color-changing capabilities. A series single-phase MGGO: xMn2+...
Abstract In the present work, gadolinium substitution effects on properties of yttrium manganite Y x Gd 1−x Mn 0.97 Fe 0.03 O 3 (x from 0 to 1 with a step 0.2) synthesized by an aqueous sol–gel method have been investigated. Partial 3+ 57 in was also performed order investigate deeper structural compounds applying Mössbauer spectroscopy. It demonstrated that ions leads changes structural, magnetic and morphological investigated system. The crystal structure gradually transformed hexagonal...