Link to:

Scientific interests:

• Solubility phenomena; Crystallization processes; Thermodynamics of solutions; Thermodynamic modeling of water-salt systems; Methods of ionic association and ionic interaction.
• Environmental chemistry; Marine chemistry; Environmental assessment of waters and soils; Chemical species of the existence of the elements in natural and model solutions.
• Synthesis of inorganic materials; Calcium-phosphate biomaterials; Pure chemical inorganic technologies.
• Thermal analysis.

Selected papers:

1. Rabadjieva D.,  Sezanova, K., Gergulova R., Titorenkova R., Tepavitcharova S.,
   „Precipitation and Phase Transformation of Dicalcium Phosphate Dihydrate in Electrolyte Solutions of Simulated Body Fluids. Thermodynamic Modeling and Kinetic Studies“,
   Journal of Biomedical Materials Research Part A. (2020)
2. Kovacheva, A., Vladov, I., Gabrashanska, M., Rabadjieva, D., Tepavitcharova, S., Nanev, V., Dassenakis, M., Karavoltsos, S.,
   “Dynamics of trace metals in the system water – soil – plant – wild rats – tapeworms (Hymenolepis diminuta) in Maglizh area, Bulgaria”,
   Journal of Trace Elements in Medicine and Biology 58 (2020) 126440.
3. D. Rabadjieva, A. Kovacheva, S. Tepavitcharova, M. Dassenakis, S. Karavoltsos
   “Trace metal pollution of waters and soils in Kardjali region, Bulgaria”,
   Environ. Monit Assess, 190, 383 (2018).
4. Rabadjieva D., Tepavitcharova S., Sezanova K., Gergulova R.,
   ”Chemical Equilibria Modeling of Calcium Phosphate Precipitation and Transformation in Simulated Physiological Solutions”,
   J Solution Chem  45,1620–1633 (2016)
5. Kovacheva, D. Rabadjieva, St. Tepavitcharova,
   ”Simulation of stable and metastable sea-type carbonate systems for optimization of MgCO₃.3H₂O precipitation from waste sea brine”,
   Desalination, 348, 66-73 (2014).