Observation of Native Ga Vacancies in GaN by Positron Annihilation von Saarinen, K., Laine, T., Kuisma, S., Nissilä, J., Hautojärvi, P., Dobrzynski, L., Baranowski, J. M., Pakula, K., Stepniewski, R., Wojdak, M., Wysmolek, A., Suski, T., Leszczynski, M., Grzegory, I., Porowski, S.

Volltext

Gallium vacancies and the growth stoichiometry of GaN studied by positron annihilation spectroscopy von Saarinen, K., Seppälä, P., Oila, J., Hautojärvi, P., Corbel, C., Briot, O., Aulombard, R. L.

Volltext

Influence of dopants and substrate material on the formation of Ga vacancies in epitaxial GaN layers von Oila, J., Ranki, V., Kivioja, J., Saarinen, K., Hautojärvi, P., Likonen, J., Baranowski, J. M., Pakula, K., Suski, T., Leszczynski, M., Grzegory, I.

Volltext

Defects in Semiconductors: Recent Progress in Positron Experiments von Hautojarvi, P

Volltext

Positron annihilation and the charge states of the phosphorus-vacancy pair in silicon von Makinen, J, Hautojarvi, P, Corbel, C

Volltext

Positrons in Solids von Dupasquier, A, Hautojarvi, P

Volltext

Positrons in Solids von Hautojärvi, Pekka, Dupasquier, A

Volltext

Target chamber for a slow positron beam: optimization of count rate and minimization of backscattering effects von Oila, J, Ranki, V, Kivioja, J, Saarinen, K, Hautojärvi, P

Volltext

Methanol on Co(0 0 0 1): XPS, TDS, WF and LEED results von Habermehl-Ćwirzeń, K., Lahtinen, J., Hautojärvi, P.

Volltext

Performance analysis of a digital positron lifetime spectrometer von Nissilä, J., Rytsölä, K., Aavikko, R., Laakso, A., Saarinen, K., Hautojärvi, P.

Volltext

Theoretical and experimental study of positron annihilation with core electrons in solids von Alatalo, M, Barbiellini, B, Hakala, M, Kauppinen, H, Korhonen, T, Puska, MJ, Saarinen, K, Hautojärvi, P, Nieminen, RM

Volltext

Successful implementation of fast preamplifiers in a positron lifetime spectrometer von Nissilä, J, Rytsölä, K, Saarinen, K, Hautojärvi, P

Volltext

Photoionization of the silicon divacancy studied by positron-annihilation spectroscopy von Kauppinen, H., Corbel, C., Nissilä, J., Saarinen, K., Hautojärvi, P.

Volltext

Defects in Metals and Semiconductors von Hautojärvi, Pekka J.

Volltext

Adsorption of HgCl2 molecules on Au(111) surfaces studied by scanning tunneling microscopy von Laakso, A., Lahtinen, J., Levlin, M., Hautojärvi, P.

Volltext

Characterization of iron oxide thin films von Aronniemi, Mikko, Lahtinen, Jouko, Hautojärvi, Pekka

Volltext

Defects in GaAs grown by molecular-beam epitaxy at low temperatures: stoichiometry, doping, and deactivation of n -type conductivity von Laine, T., Saarinen, K., Hautojärvi, P., Corbel, C., Missous, M.

Volltext

Identification of cadmium vacancy complexes in CdTe(In), CdTe(Cl) and CdTe(I) by positron annihilation with core electrons von Kauppinen, H, Baroux, L, Saarinen, K, Corbel, C, Hautojärvi, P

Volltext

Positron backscattering probabilities from solid surfaces at 2-30 keV von Makinen, J, Palko, S, Martikainen, J, Hautojarvi, P

Volltext

Observation of Ga vacancies and negative ions in undoped and Mg-doped GaN bulk crystals von Saarinen, K, Nissilä, J, Oila, J, Ranki, V, Hakala, M, Puska, M.J, Hautojärvi, P, Likonen, J, Suski, T, Grzegory, I, Lucznik, B, Porowski, S

Volltext