Scientific Paper on AlGaN/AlN/GaN HFETs Fabrication from Virginia Commonwealth University

September 20, 2013 Samco 2013 Customer, AlGaN Etch, Compound Semiconductor Etching, GaN Etch, Power Devices, Samco Customer Publication

Microwave performance of AlGaN/AlN/GaN -based single and coupled channels HFETs

R. A. Ferreyra, X. Li, F. Zhang, C. Zhu, N. Izyumskaya, C. Kayis, V. Avrutin, Ü. Özgür, and H. Morkoç
Department of Electrical and Computer Engineering, Virginia Commonwealth University, Richmond, VA, USA 23284-3072
Proc. SPIE 8625, Gallium Nitride Materials and Devices VIII, 86252B (March 27, 2013)

SAMCO ICP Etch System at Virginia Commonwealth University was used for mesa isolation of AlGaN/AlN/GaN heterostructures.

GaN Periodic Table

For our process solutions for GaN power device fabrication, please visit the page below.
AlGaN/GaN Etch for GaN Power Device Fabrication

Also, for more information on our GaN plasma etching process capabilities, please visit the process data page below.
GaN Plasma Etching Process (RIE or ICP Etching)