Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Martin Albrecht"'
Autor:
Detlef Klimm, Rainer Bertram, Steffen Ganschow, Klaus Irmscher, Martin Albrecht, Zbigniew Galazka, Mike Pietsch, Reinhard Uecker, Mario Brützam, Roberto Fornari
Publikováno v:
Crystal Research and Technology. 45:1229-1236
Autor:
Dietmar Siche, Martin Schmidbauer, H-J Rost, Daniela Gogova, Roberto Fornari, T. Remmele, Rositsa Yakimova, Klaus Irmscher, Martin Albrecht
Publikováno v:
Crystal Research and Technology. 44:1078-1082
Techniques to reduce dislocation densities in GaN grown on foreign substrates are an interesting alternative to bulk growth as long as efficient bulk crystals growth techniques are not available, I ...
Publikováno v:
Crystal Research and Technology. 43:651-655
The Al-polar surfaces of AlN wafers cut from physical vapor transport grown crystals were lapped and polished. Polishing procedures were developed to produce surfaces for epitaxial growth. The surface scratches and subsurface damage caused by mechani
Autor:
Martin Albrecht, Silke Christiansen, Horst P. Strunk, S. B. Aldabergenova, Sh.B. Baiganatova, Gerhard Frank, T.I. Taurbaev
Publikováno v:
Crystal Research and Technology. 35:899-906
We analyse be means of transmision electron microscopy techniques the processes during the initial stages of diamond growth by magnetron sputtering. We show that a comparatively high density of C is found as deep as 100 nm in the Si substrate. The ca