O.F. Schirmer, W. Berlinger, et al.
Solid State Communications
Dysprosium oxide (Dy2O3) films are grown epitaxially on high mobility Ge(100) substrates by molecular beam epitaxy system. Reflection high energy electron diffraction patterns and X-ray diffraction spectra show that single crystalline cubic Dy2O3 films are formed on Ge(100) substrates. The epitaxial-relationship is identified as Dy 2O3 (110) || Ge(100) and Dy2O3 [001] || Ge[011]. Atomic force microscopy results show that the surface of the Dy2O3 film is uniform, flat and smooth with root mean square surface roughness of about 4.6Å. X-ray photoelectron spectroscopy including depth profiles confirms the composition of the films being close to Dy2O3. TEM measurements reveal a sharp, crystalline interface between the oxide and Ge. © 2010 Materials Research Society.
O.F. Schirmer, W. Berlinger, et al.
Solid State Communications
Shaoning Yao, Wei-Tsu Tseng, et al.
ADMETA 2011
Julien Autebert, Aditya Kashyap, et al.
Langmuir
Dipanjan Gope, Albert E. Ruehli, et al.
IEEE T-MTT