Articles in international journals:

1)                             “Temperature dependence of the EPR spectra of PrBa2Cu3O7-δ and Pr0.5Dy0.5 Ba2Cu3O7-δ compounds in orthorhombic and tetragonal phases.”, N. Guskos, W. Likodimos, A.G. Kontos, A. Koufoudakis, C. Mitros, H. Gamari-Seal and D. Niarchos, phys. stat. sol. (b) 166 (1991) K19.

2)                             “Electron Spin Resonance of coupled pairs of Cu2+ ions in Pr0.5Dy0.5Ba2Cu3O7-δ and Sm0.5Gd0.5Ba2Cu3O7-δ compounds in the tetragonal phase.”, N. Guskos, G. Triberis, W. Likodimos, A.G. Kontos, A. Koufoudakis, C. Mitros, H. Gamari-Seal and D. Niarchos, phys. stat. sol. (b) 164 (1991) K105.

3)                             “XRD, EPR Studies of ceramics Pr0.5RE0.5Ba2Cu3O7-δ in the orthorhombic and tetragonal phase.”,N. Guskos, W. Likodimos, C. Londos, A.G. Kontos, S. Paraskevas, A. Koufoudakis, C. Mitros, H. Gamari-Seal, D. Niarchos and I. Kruk, J. Superconductivity  5 (1992) 457.

4)                              “The effect of Ca substitution  in YBa2Cu3O7-δ: a 89Y NMR study.” A.G. Kontos, R. Dupree and Z.P. Han, Physica C 247 (1995) 1.

5)                             “Strain dependent optical phonon frequencies of cubic ZnS.” M. Siakavellas, A.G. Kontos, E. Anastassakis, J. Appl. Phys. 84 (1998) 517.

6)                              “A 89Y NMR study of  Bi2Sr2Ca1-xYxCu2Oy (0.1£x£1.0)” A.G. Kontos,  Z.P. Han and R. Dupree Physica C 317-318 (1999) 569.

7)                              “Peculiar behaviour of the spin susceptibility in Bi2Sr2Ca2Cu3O10” A.G. Kontos and R. Dupree Physica C  317-318 (1999) 565.

8)                              “Parameters influencing the flatness and stability of capacitive pressure sensors fabricated with wafer bonding” D. Goustouridis, D. Tsoukalas, P. Normand, A.G. Kontos, Y. Raptis, and E. Anastassakis Sensors and Actuators 76(1999) 403

9)                             “Strain profiles in overcritical (001) ZnSe/GaAs heteroepiraxial layers” A.G. Kontos, E. Anastassakis, N. Chrysanthakopoulos, M. Calamiotou and U. Pohl J. Appl. Phys. 86 (1999) 412.

10)                        “Structural properties of ZnSe epilayers on (111) GaAs” A.G. Kontos,  N. Chrysanthakopoulos, M. Calamiotou, T Kehagias, P. Komninou and U. Pohl J. Appl. Phys. 90 (2001) 3301.

11)                        “Influence of Ge implantation on the mechanical properties of polycrystalline Si microstructures”, S. Polymenakos, V. C. Stergiou, A.G. Kontos, C. Tsamis, Y.S. Raptis and D. Tsoukalas, J. Micromech. and Microeng. 12 (2002) 450.

12)                        “Epitaxy and structural characterization of ZnSeTe layers grown on InP substrates”, A. G. Kontos, Y.S. Raptis, M. Strassburg and U.W.Pohl, J. Crystal Growth 247 (2003) 17.

13)                        “Growth and p-type doping of ZnSeTe on InP”, Matthias Straßburg, Martin Straßburg, O. Schulz, U. W. Pohl, A. Hoffmann, D. Bimberg, A.G. Kontos, and Y.S. Raptis, J. Crystal Growth 248 (2003) 50.

14)                         “Raman study of nitrogen-doped ZnSSe/GaAs epilayers”, A.G. Kontos, Y.S. Raptis, M. Straßburg, U.W. Pohl and D. Bimberg, Thin Solid Films, 428 (2003) 185.

15)                        “Spectroscopic study of Ce and Cr doped LiSrAlF6 crystals”, A.G.Kontos, G. Tsaknakis, Y.S.Raptis, A Papayannis, E. Landulfo, S.L. Baldochi, E. Barbosa, and N.D. Viera Jun., J. Appl. Phys. 93 (2003) 2797.

16)                        “Properties of high deposition rate polycrystalline silicon films obtained by rapid thermal processing for micromechanical sensors”, A. Mitsinakis, D. Girginoudi, M. Kotsani, N. Georgoulas, A. Thanailakis, A. G. Kontos, V. C. Stergiou and Y. S. Raptis, J. Non-Cryst. Sol. 343 (2004) 54.

17)                        “Efficient Photocatalysis by hydrothermal treatment of TiO2”, A.I. Kontos, I.M. Arabatzis, D.S. Tsoukleris, A.G. Kontos, M.C. Bernard, D.E. Petrakis and P. Falaras, Catalysis Today 101 (2005) 275.

18)                        “Micro-Raman characterization of InGaN/GaN/Al2O3 heterostructures”, A.G.Kontos, Y Raptis, A. Georgakilas, N. Pelekanos, E. Bellet-Amalricf and D. Jalabert, Phys. Rev. B 72 (2005) 155336.

19)                        “Morphology, ionic diffusion and applicability of novel polymer gel electrolytes with LiI/I2”, A.G. Kontos, M. Fardis, T. Stergiopoulos, M. Prodromidis, E. Chatzivasiloglou, G. Papavassiliou and P. Falaras., Phys. Chem. Chem. Phys., 2006, 8, 767 – 776.

20)                        “Nuclear Magnetic Resonance as a probe of nanometre-size orbital textures in magnetic transition metal oxides”, G. Papavassiliou, M. Pissas, M. Belesi, M. Fardis, D. Stamopoulos, A.G. Kontos, M. Hennion, J. Dolinsek, J. P. Ansermet and C. Dimitropoulos, accepted to Phys. Rev. Lett.

21)                        “Substitution effects in YBa2Cu3O7-δ by Ca: a 89Y NMR study.” A.G. Kontos, R. Dupree and Z.P. Han, Proc. of the 26th Congress Ampere, Athens 1992, p.86. (*)

22)                        “m-Raman analysis of poly-Si microstructures”, A. G. Kontos, V. Stergiou, S. Polymenakos, C. Tsamis, Y. Raptis, and D. Tsoukalas, Microelectronics, Microsystems and Nanotechnology, (ed. by A.G. Nassiopoulou and X. Zianni) (*)

23)                        “Strain characterization by Raman Spectroscopy of epitaxially grown superlattices”. M. Siakavellas, A.G. Kontos and Y.S. Raptis, (Eds. M. Kortla et al), Atomistic Aspects of Epitaxial Growth, Nato Science Series, 65 (2002) 449. (*)

24)                        “An ESR study of a Ce3+:Na+:LiSrAlF6 single crystal”, A.G.Kontos, G. Tsaknakis, A Papayannis, E. Landulfo, S.L. Baldochi, E. Barbosa, and N.D. Vieira Junior, Proc. SPIE Vol. 5226, (2003) p. 109-113 (*)

25)                        “In-situ monitoring of semiconductor growth by Raman spectroscopy”, A.G. Kontos, K. Hinrichs, D. Papadimitriou and N. Esser, Proc. of the 5th Intern. Symp. on Test and Measurements (Ed. By T.d. Wen,  Intern. Acad. Publ. – World Publ. Co, China 2003), p. 3511. (*)

Submitted Articles (or in final stage of preparation)

1)     “Photocatalysis and superhydrophilicity of sol-gel TiO2 thin films”, E.S. Kioutouktsis, A.I. Kontos, D.S. Tsoukleris, A.G.  Kontos, G.D. Vlachos, and P. Falaras. (submitted to the J. of sol-gel science and Technology).

2)     “Raman Scattering study of β-Sr0.33V2O5 in charge disordered and ordered phase”, Z. V Popovic, A.G. Kontos, Y.S. Raptis, M. Isobe and Y. Ueda, (submitted to Phys. Rev. B).

3)      Effect of the sol-gel technique in the preparation of nanostructured TiO2 films from commercial titanium oxide powder (Degussa P25), A.I. Kontos, A.G. Kontos, D.S. Tsoukleris, M.C. Bernard, and P. Falaras, (submitted to J. of photochemistry and photobiology).

4)      “Structural study of CdSe/ZnSSe/GaAs quantum islands laser structures”, A.G. Kontos, Y.S. Raptis, M. Straßburg, U.W. Pohl and D. Bimberg. (in final preparation).

5)     Evidence for direct correspondence of I-V characteristics and Raman measurements in DSSCs, A.G. Kontos, T. Stergiopoulos, G.Tsiminis, Y. S. Raptis and  P. Falaras (in final preparation).

6)     Functional supramolecular ruthenium cyclodextrin dyes for solid state solar cells, J. Faiz, A. I. Philippopoulos, A.G. Kontos Z. Pikramenou and P. Falaras. (in final preparation).