Unveiling Phonon Dispersion Behavior of AlN/GaN Heterostructures Using EELS

Affiliations

• ¹ Department of Materials Science and Engineering, McMaster University, Hamilton, Ontario, Canada.
• ² Nion Co., Kirkland, Washington, United States.
• ³ Department of Electrical and Computer Engineering, University of Michigan, Ann Arbor, Michigan, United States.
• ⁴ Canadian Centre for Electron Microscopy, McMaster University, Hamilton, Ontario, Canada.