Session 2(B) Chairman: P.Ballo M. Davydova, A. Kromka, F. Cerny, M. Vanecek Influence of of deposition temperature on growth CNT by capacitively CVD reactor J. Janik, P. Vinduska The attempt to prepare verticaly oriented nanotubes in the HF CVD reactor M. Kadlečíková, J. Breza, Z. Križanová, I. Vávra, K. Jesenák, K. Pastorková, M. Kolmačka, M. Ožvoldová Electron diffraction study of carbon nanotubes L. Matay, R. Andok, A. Benčurová, A. Ritomský, I. Kostič, S. Partel, P. Hudek Preparation method of large and complex defect-free chips directly-written by ZBA 21 e-beam tool Ľ. Šušlik, D. Pudiš, J. Škriniarová, I. Martinček, J. Kováč, jr. Photonic structures patterned in GaAs substrate J. Štelina, C. Musil, P. Kopčanský, M. Timko Experimental study of magnetic field influence on nanoparticle grating decay N. Tarjányi, I. Martinček, M. Koneracká, M. Timko, P. Kopčanský The external magnetic field-induced partial preservation of the difraction greating formed in magnetic fluid A. Vincze, A. Šatka, D. Haško, M. Janek, V. Danielik, F. Uherek, J. Matuška Surface investigation of pyrolytic boron nitride (PBN)