Ilona Argut
University of Ulm
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Publication
Featured researches published by Ilona Argut.
Applied Physics Letters | 2010
Stephan Schwaiger; Ilona Argut; Thomas Wunderer; Rudolf Rösch; Frank Lipski; Johannes Biskupek; Ute Kaiser; F. Scholz
We report on the growth of planar semipolar (101¯1) GaN on (112¯3) prepatterned sapphire. This is a method that allows the growth of semipolar oriented (101¯1) GaN on large scale. Using x-ray diffraction only the peaks of the desired (101¯1) plane could be observed. Scanning electron, transmission electron, and atomic force microscopy measurements show an atomically flat surface. Further investigations using photoluminescence spectroscopy show spectra that are dominated by the near band edge emission. The high crystal quality is furthermore confirmed by the small full width at half maximum values of x-ray rocking curve measurements of less than 400 arcsec.
Physica Status Solidi B-basic Solid State Physics | 2011
Stephan Schwaiger; Sebastian Metzner; Thomas Wunderer; Ilona Argut; Johannes Thalmair; Frank Lipski; Matthias Wieneke; J. Bläsing; F. Bertram; Josef Zweck; A. Krost; J. Christen; F. Scholz
Archive | 2011
Thomas Wunderer; Stephan Schwaiger; Ilona Argut; Rudolph Rösch; Frank Lipski; Ferdinand Scholz
Archive | 2010
Thomas Wunderer; Stephan Schwaiger; Ilona Argut; Rudolph Rösch; Frank Lipski; Ferdinand Scholz
Archive | 2011
Thomas Wunderer; Stephan Schwaiger; Ilona Argut; Rudolph Rösch; Frank Lipski; Ferdinand Scholz
Archive | 2011
Thomas Wunderer; Stephan Schwaiger; Ilona Argut; Rudolph Rösch; Frank Lipski; Ferdinand Scholz
Archive | 2010
Thomas Wunderer; Stephan Schwaiger; Ilona Argut; Rudolph Rösch; Frank Lipski; Ferdinand Scholz
Archive | 2010
Ilona Argut; Frank Lipski; Rudolph Rösch; Ferdinand Scholz; Stephan Schwaiger; Thomas Wunderer
Archive | 2010
Thomas Wunderer; Stephan Schwaiger; Ilona Argut; Rudolph Rösch; Frank Lipski; Ferdinand Scholz
Archive | 2010
Ilona Argut; Frank Lipski; Rudolph Rösch; Ferdinand Scholz; Stephan Schwaiger; Thomas Wunderer
