Publications

Tsoutsou, D., Apostolopoulos, G., Galata, S. F., Tsipas, P., Sotiropoulos, A., Mavrou, G., Panayiotatos, Y., Dimoulas, A., Lagoyannis, A., Karydas, A. G., Kantarelou, V., & Harissopoulos, S. (2009). Stabilization of very high-k tetragonal phase in Ge-doped ZrO2 films grown by atomic oxygen beam deposition. Journal of Applied Physics 106 (2), 024107.  doi:10.1063/1.3182636

Tsoutsou, D., Apostolopoulos, G., Galata, S., Tsipas, P., Sotiropoulos, A., Mavrou, G., Panayiotatos, Y., & Dimoulas, A. (2009). Stabilization of a very high-k tetragonal ZrO2 phase by direct doping with germanium. Microelectronic Engineering, 86 (7–9), 1626–1628.  doi:10.1016/j.mee.2009.02.037

Apostolopoulos, G., Mergia, K., & Youtsos, A. G. (2009). Neutron scattering techiques as a tool for nondestructive testing. International Journal of Microstructure and Materials Properties, 4 (1), 19.  doi:10.1504/IJMMP.2009.028430

Mergia, K., Liedtke, V., Speliotis, T., Apostolopoulos, G., & Messoloras, S. (2008). Thermo-Mechanical Behaviour of HfO2 Coatings for Aerospace Applications. Advanced Materials Research, 59, 87–91.  doi:10.4028/www.scientific.net/amr.59.87 [PDF]

Mergia, K., Grattarola, M., Messoloras, S., Gualco, C., & Hofmann, M. (2008). Residual Stress Measurements in Mo/CuCrZr Tiles Using Neutron Diffraction. Advanced Materials Research, 59, 299–303.  doi:10.4028/www.scientific.net/amr.59.299 [PDF]

Moutis, N. V., Jimenez, C., Speliotis, T., Azpiroz, X., & Mergia, K. (2008). Graphite-Nimonic Alloy Brazing. Advanced Materials Research, 59, 209–213.  doi:10.4028/www.scientific.net/amr.59.209 [PDF]

Apostolopoulos, G. (2008). On-line statistical processing of radiation detector pulse trains with time-varying count rates. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 595 (2), 464–473.  doi:10.1016/j.nima.2008.06.050

Mergia, K., Lafatzis, D., Moutis, N., Speliotis, T., Apostolopoulos, G., & Cousin, F. (2008). Oxidation behaviour of SiC coatings. Applied Physics A, 92 (2), 387–395.  doi:10.1007/s00339-008-4536-9

Mergia, K., & Messoloras, S. (2008). A small angle neutron scattering study of the spin-glass Fe90Nd3Zr7amorphous alloy. Journal of Physics: Condensed Matter, 20 (10), 104219.  doi:10.1088/0953-8984/20/10/104219

Mergia, K., & Boukos, N. (2008). Structural, thermal, electrical and magnetic properties of Eurofer 97 steel. Journal of Nuclear Materials, 373 (1–3), 1–8.  doi:10.1016/j.jnucmat.2007.03.267

Apostolopoulos, G., Mergia, K., & Messoloras, S. (2008). ‘Venetian blinds’-type stacked neutron mirrors. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 586 (1), 100–104.  doi:10.1016/j.nima.2007.11.054

Tzika, F., Savidou, A., & Stamatelatos, I. E. (2007). Nondestructive Characterization of Radioactive Waste Drums by Gamma Spectrometry: A Monte Carlo Technique for Efficiency Calibration. Health Physics, 93 (5), S174–S179.  doi:10.1097/01.hp.0000278510.50859.53

Kasviki, K., Stamatelatos, I. E., Yannakopoulou, E., Papadopoulou, P., & Kalef-Ezra, J. (2007). On the accuracy of protein determination in large biological samples by prompt gamma neutron activation analysis. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 263 (1), 132–135.  doi:10.1016/j.nimb.2007.04.073

Stamatelatos, I. E., Varvayanni, M., Tzika, F., Ale, A. B. F., & Catsaros, N. (2007). Monte Carlo simulation of the Greek Research Reactor neutron irradiation facilities. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 263 (1), 136–139.  doi:10.1016/j.nimb.2007.04.074

Stamatelatos, I. E., & Tzika, F. (2007). Large Sample Neutron Activation Analysis: A Challenge in Cultural Heritage Studies. Annali Di Chimica, 97 (7), 505–512.  doi:10.1002/adic.200790033

Tzika, F., Stamatelatos, I. E., & Kalef-Ezra, J. (2007). Neutron activation analysis of large volume samples: The influence of inhomogeneity. Journal of Radioanalytical and Nuclear Chemistry, 271 (1), 233–240.  doi:10.1007/s10967-007-0135-z

Kasviki, K., Stamatelatos, I. E., & Kalef-Ezra, J. (2007). Evaluation of spatial sensitivity of a prompt gamma neutron activation analysis facility for the in vivo determination of nitrogen in small animals. Journal of Radioanalytical and Nuclear Chemistry, 271 (1), 225–231.  doi:10.1007/s10967-007-0134-0

Baczewski, L. T., Pankowski, P., Wawro, A., Mergia, K., Messoloras, S., & Ott, F. (2006). Induced magnetism at interfaces in ultra-thin epitaxial V∕Gd bilayers. Phys. Rev. B, 74 (7), 075417.  doi:10.1103/PhysRevB.74.075417

Giapintzakis, J., Androulakis, J., Syskakis, E., Papageorgiou, Th. P., Apostolopoulos, G., Thanos, S., & Papastaikoudis, C. (2006). Influence of the nonmagnetic impurities on the spin‐1 Heisenberg chain SrNi2V2O8 system. Physica Status Solidi (b), 243 (6), 1366–1374.  doi:10.1002/pssb.200541030

Carinou, E., Stamatelatos, I. E., Kamenopoulou, V., Georgolopoulou, P., & Sandilos, P. (2005). An MCNP-based model for the evaluation of the photoneutron dose in high energy medical electron accelerators. Physica Medica, 21 (3), 95–99.  doi:10.1016/s1120-1797(05)80009-2