Instrumentation SETARAM, LABSYS evo TGA-DTA, TGA-DSC, Thermogravimetric analysis system operating up to 1150 °C in different environments (nitrogen, oxygen, air). SETARAM, SETSYS TG-DTA 16/18 Thermogravimetric analysis system operating up to 1750 °C in different environments (nitrogen, oxygen, air) under flow or vacuum. SETARAM DSC 141 Differential scanning calorimetry (DSC) operating in the range - 70-500 °C. ΝΕΤZSCH DSC 214 POLYMA Differential scanning calorimetry (DSC) operating in the range -150-600 °C. Publications 1. Kyzas, George Z.; Chrissafis, K.; et al. Synthesis and adsorption application of succinyl-grafted chitosan for the simultaneous removal of zinc and cationic dye from binary hazardous mixtures , Chem. Engin. J., 259 (2015) 438-448 2. Bikiaris, D.; Vassiliou, A.; Chrissafis, K.; et al., Effect of acid treated multi-walled carbon nanotubes on the mechanical, permeability, thermal properties and thermo- oxidative stability of isotactic polypropylene , Polymer Degradation and Stability, 93 (5), 2008, 952-967 3. Chrissafis, K.; Antoniadis, G.; Paraskevopoulos, K. M.; et al., Comparative study of the effect of different nanoparticles on the mechanical properties and thermal degradation mechanism of in situ prepared poly(E-caprolactone) nanocomposites , Composites Science and Technology, 67(10), 2007, 2165-2174 4. Chrissafis, K; Paraskevopoulos, KM; Bikiaris, DN, Thermal degradation mechanism of poly(ethylene succinate) and poly(butylene succinate): Comparative study , Thermochimica Acta, 435(2), 2005, 142-150 5. Manos, Manolis J.; Chrissafis, Konstantinos; Kanatzidis, Mercouri G., Unique pore selectivity for Cs + and exceptionally high NH 4 + exchange capacity of the chalcogenide material K 6 Sn[Zn 4 Sn 4 S 17 ] , J. American Chem. Soc. 128 (2006) 8875 6. V. Giannoulatou, G.S. Theodorou, T. Zorba, E. Kontonasaki, L. Papadopoulou, N. Kantiranis, K. Chrissafis, G. Zachariadis, K.M. Paraskevopoulos, Magnesium calcium silicate bioactive glass doped with copper ions; synthesis and in-vitro bioactivity characterization , J. Non Crystalline Solids, 500 (2018) 98 7. D. Stathokostopoulos, D. Chaliampalias, N. Pliatsikas, S. Kassavetis, E. Pavlidou, P. Patsalas, S. Logothetidis, K. Chrissafis, G. Vourlias, Ti and nitride surface modification of copper by pack cementation , Surface Engin. 34 (2018) 243
Thermal characterization-Thermal analysis
Differential scanning calorimetry (DSC): Determination of glass transition temperature, melting, crystallization, polymerization and kinetic study of phase transitions in the temperature range -150-600 oC. Real-time studies of the different phases of coating formation on metallic surfaces. Thermogravimetric analysis (TG-DTA): Determination of thermal stability (decomposition initiation, mass loss), kinetic study of decomposition stages, identification of phase transitions, oxidation studies (oxidation launch temperature, oxidation rate for varied temperature or at constant temperature).
Faculty of Sciences, Aristotle University of Thessaloniki, 54124 University Campus, Thessaloniki +30 2310 998066 gvourlia@auth.gr CONTACT
PHYSICOCHEMICAL CHARACTERIZATION, STUDY OF MATERIALS AND DEVICES