Elimination of remnant phases in low-temperature growth of wurtzite ScAlN by molecular-beam epitaxy

B Dzuba, T Nguyen, A Sen, RE Diaz, M Dubey… - Journal of Applied …, 2022 - pubs.aip.org
Growth of wurtzite Sc x Al 1− x N (x< 0.23) by plasma-assisted molecular-beam epitaxy on c-
plane GaN at high temperatures significantly alters the extracted lattice constants of the …

[HTML][HTML] Conduction-band engineering of polar nitride semiconductors with wurtzite ScAlN for near-infrared photonic devices

G Gopakumar, ZU Abdin, R Kumar, B Dzuba… - Journal of Applied …, 2024 - pubs.aip.org
Wurtzite Sc x Al 1− x N/GaN (x= 0.13–0.18) multi-quantum wells grown by molecular beam
epitaxy on c-plane GaN are found to exhibit remarkably strong and narrow near-infrared …

Pinpointing Lattice-Matched Conditions for Wurtzite ScxAl1-xN/GaN Heterostructures with X-Ray Reciprocal Space Analysis

R Kumar, G Gopakumar, ZU Abdin, MJ Manfra… - arXiv preprint arXiv …, 2024 - arxiv.org
Using comprehensive x-ray reciprocal space mapping, we establish the precise lattice-
matching composition for wurtzite $ Sc_xAl_ {1-x} N $ layers on (0001) GaN to be x= 0.14+ …

Epitaxy of III-Nitride Heterostructures for Near-Infrared Intersubband Devices

B Dzuba - 2022 - search.proquest.com
Research that seeks to understand and develop the growth of III-nitride materials by
molecular beam epitaxy (MBE) is beneficial to a broad range of the device community. MBE …

[PDF][PDF] Lattice Engineering of III-Nitride Heterostructures and Their Applications

W Kong - 2016 - dukespace.lib.duke.edu
III-Nitride materials are promising for a wide range of important applications. However,
certain challenges exist in their use related to technological obstacles such as lack of native …

Properties of InAlN/GaN Heterostructures Prepared by Molecular Beam Epitaxy

W Jiao - 2015 - search.proquest.com
InAlN thin films and InAlN/GaN heterostructures have been intensively studied over recent
years due to their applications in a variety of devices, including high electron mobility …