80 citations · 192 across the 7 of their papers we have counts for
7 papers
Silicon-doped -GaO films grown at 1 m/h by suboxide molecular-beam epitaxy
Kathy Azizie, Felix V. E. Hensling, Cameron A. Gorsak +21
We report the use of suboxide molecular-beam epitaxy (S-MBE) to grow -GaO at a growth rate of ~1 m/h with control of the silicon doping concentration from 5x10…
Extending the kinetic and thermodynamic limits of molecular-beam epitaxy utilizing suboxide sources or metal-oxide catalyzed epitaxy
Patrick Vogt, Felix V. E. Hensling, Kathy Azizie +7
We observe a catalytic mechanism during the growth of III-O and IV-O materials by suboxide molecular-beam epitaxy (-MBE). By supplying the molecular catalysts InO and SnO we…
Adsorption-Controlled Growth of Ga2O3 by Suboxide Molecular-Beam Epitaxy
Patrick Vogt, Felix V. E. Hensling, Kathy Azizie +15
This paper introduces a growth method---suboxide molecular-beam epitaxy (S-MBE)---which enables the growth of Ga2O3 and related materials at growth rates exceeding 1 micrometer per…
Influence of Polymorphism on the Electronic Structure of GaO
Jack E. N. Swallow, Christian Vorwerk, Piero Mazzolini +21
The search for new wide band gap materials is intensifying to satisfy the need for more advanced and energy efficient power electronic devices. GaO has emerged as an altern…
2D vibrational properties of epitaxial silicene on Ag(111) probed by in situ Raman Spectroscopy
Dmytro Solonenko, Ovidiu D. Gordan, Guy Le Lay +2
The two-dimensional silicon allotrope, silicene, could spur the development of new and original concepts in Si-based nanotechnology. Up to now silicene can only be epitaxially synt…
Specific heat of K071Na0.29Fe2As2 at very low temperatures
A. Reifenberger, M. Hempel, P. Vogt +8
A commercially available calorimeter has been used to investigate the specific heat of a high-quality \kn\ single crystal. The addenda heat capacity of the calorimeter is determine…
Evidence of d-wave Superconductivity in K_(1-x)Na_xFe_2As_2 (x = 0, 0.1) Single Crystals from Low-Temperature Specific Heat Measurements
M. Abdel-Hafiez, V. Grinenko, S. Aswartham +20
From the measurement and analysis of the specific heat of high-quality K_(1-x)Na_xFe_2As_2 single crystals we establish the presence of large T^2 contributions with coefficients al…