T Ayari, S Sundaram, X Li, Y El Gmili, PL Voss… - Applied Physics …, 2016 - pubs.aip.org
Recent advances in epitaxial growth have led to the growth of III-nitride devices on 2D layered h-BN. This advance has the potential for wafer-scale transfer to arbitrary substrates …
M Khoury, O Tottereau, G Feuillet… - Journal of applied …, 2017 - pubs.aip.org
Meltback etching, a deteriorating chemical reaction occurring between gallium and silicon under typical metal organic chemical vapor deposition growth conditions, is a common …
P Vuong, S Sundaram, A Mballo… - … Applied Materials & …, 2020 - ACS Publications
Hexagonal boron nitride (h-BN) can be used as a p-doped material in wide-bandgap optoelectronic heterostructures or as a release layer to allow lift-off of grown three …
HQ Bian, SY Ma, ZM Zhang, JM Gao, HB Zhu - Journal of crystal growth, 2014 - Elsevier
Abstract Ag-doped ZnO (ZnO: Ag) films were deposited on ZnO buffer layers by radio frequency reactive magnetron sputtering. The effect of Ag doping content on the …
In this paper, GaN thin film production was realized by thermionic vacuum arc (TVA), a plasma deposition technique, for the first time. We present a new deposition mechanism for …
T Ayari, S Sundaram, C Bishop… - Advanced Materials …, 2019 - Wiley Online Library
The mechanical release of III‐nitride devices using h‐BN is a promising approach for heterogeneous integration. Upscaling this technology for industrial level requires solutions …
Current research presents a new deposition method for GaN thin films that produces in a very short production time for GaN-based solid-state applications. A Mo doped GaN thin film …
A Rajan, DJ Rogers, C Ton-That, L Zhu… - Journal of Physics D …, 2016 - iopscience.iop.org
Full 2 inch GaN epilayers were lifted off GaN and c-sapphire substrates by preferential chemical dissolution of sacrificial ZnO underlayers. Modification of the standard epitaxial lift …
Q Wang, Z Liang, Q Wang, G Zhang - Optical Materials Express, 2020 - opg.optica.org
Gallium nitride (GaN) films on high-thermal-conductivity substrates have attracted considerable attention for their applications in high-power light-emitting diodes and …