Growth and characterization of In2Se3 epitaxial films by molecular beam epitaxy

1997 ◽  
Vol 175-176 ◽  
pp. 1045-1050 ◽  
Author(s):  
Tamotsu Okamoto ◽  
Akira Yamada ◽  
Makoto Konagai
Keyword(s):  
Molecular Beam Epitaxy ◽  
Molecular Beam ◽  
Epitaxial Films

Epitaxial growth and characterization of high-quality aluminum films on sapphire substrates by molecular beam epitaxy

CrystEngComm ◽  
2014 ◽  
Vol 16 (33) ◽  
pp. 7626-7632 ◽  
Author(s):  
Wenliang Wang ◽  
Weijia Yang ◽  
Zuolian Liu ◽  
Yunhao Lin ◽  
Shizhong Zhou ◽  
...  
Keyword(s):  
Molecular Beam Epitaxy ◽  
Epitaxial Growth ◽  
Molecular Beam ◽  
Epitaxial Films ◽  
High Quality ◽  
Aluminum Films ◽  
Sapphire Substrates

2 inch high-quality Al epitaxial films with sharp and abrupt Al/Al2O3 interfaces have been grown on sapphire substrates by molecular beam epitaxy with an in-plane alignment of Al[11̄0]/Al2O3[11̄00].

Epitaxial Growth and Characterization of NbxTi1−xO2 Rutile Films by Oxygen-Plasma-Assisted Molecular Beam Epitaxy

1995 ◽  
Vol 401 ◽  
Author(s):  
Y. Gao ◽  
S. A. Chambers
Keyword(s):  
Molecular Beam Epitaxy ◽  
Photoelectron Spectroscopy ◽  
Oxygen Plasma ◽  
Molecular Beam ◽  
High Energy ◽  
Epitaxial Films ◽  
Layer By Layer ◽  
Force Microscopy ◽  
Atomic Force

AbstractEpitaxial films of NbxTi1−xO2 rutile were grown on TiO2 (110) and (100) at 600 °C by oxygen-plasma-assisted molecular beam epitaxy using elemental Ti and Nb sources. The epitaxial films were characterized by means of reflection high-energy and low-energy electron diffraction (RHEED/LEED), x-ray photoelectron spectroscopy and diffraction (XPS/XPD), ultraviolet photoemission spectroscopy (UPS) and atomic force microscopy (AFM). The epitaxial films grow in a layer-by-layer fashion and have excellent short- and long-range structure order at x≤0.3 on TiO2(110) and at x≤0.15 on TiO2(100). However, the epitaxial films become rough and disorder at higher doping levels. Nb substitutionally incorporates at cation lattice sites, leading to NbxTi1−xO2 solid solutions. In addition, the oxidation state of Nb in the NbxTi1−xO2 films has been determined to be +4.

Electrical Characterization of Low Temperature GaAs Layers, and Observation of the Extremely Large Carrier Concentrations in Undoped Material

1991 ◽  
Vol 241 ◽  
Author(s):  
Bijan Tadayon ◽  
Mohammad Fatemi ◽  
Saied Tadayon ◽  
F. Moore ◽  
Harry Dietrich
Keyword(s):  
Molecular Beam Epitaxy ◽  
Low Temperature ◽  
Substrate Temperature ◽  
Molecular Beam ◽  
Electrical Characterization ◽  
Physical Characteristics ◽  
Hall Measurements ◽  
Undoped Material ◽  
Low Temperature Gaas

ABSTRACTWe present here the results of a study on the effect of substrate temperature, Ts, on the electrical and physical characteristics of low temperature (LT) molecular beam epitaxy GaAs layers. Hall measurements have been performed on the asgrown samples and on samples annealed at 610 °C and 850 °C. Si implantation into these layers has also been investigated.

Characterization of Rotational Stacking Layers in Large-Area MoSe2 Film Grown by Molecular Beam Epitaxy and Interaction with Photon

2017 ◽  
Vol 9 (36) ◽  
pp. 30786-30796 ◽  
Author(s):  
Yoon-Ho Choi ◽  
Dong-Hyeok Lim ◽  
Jae-Hun Jeong ◽  
Dambi Park ◽  
Kwang-Sik Jeong ◽  
...  
Keyword(s):  
Molecular Beam Epitaxy ◽  
Molecular Beam ◽  
Large Area

scholarly journals Gas‐source molecular‐beam epitaxy using Si2H6and GeH4and x‐ray characterization of Si1−xGex(0≤x≤0.33) alloys

1992 ◽  
Vol 71 (10) ◽  
pp. 4916-4919 ◽  
Author(s):  
S. H. Li ◽  
S. W. Chung ◽  
J. K. Rhee ◽  
P. K. Bhattacharya
Keyword(s):  
Molecular Beam Epitaxy ◽  
Molecular Beam ◽  
X Ray ◽  
Gas Source
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