Abstract
The goal of this independent study was to gain familiarity with research methods and fundamental concepts in 2D/3D materials research. To that end, two projects were completed – 1) the design, fabrication, and characterization of an in-vivo flexible piezoelectric antenna, and 2) the fabrication and characterization of a GaN-based, interdigitated (IDT), surface acoustic wave (SAW) strain sensor. The function of the in-vivo antenna was successfully demonstrated while implanted in a mouse brain. The SAW strain sensor’s basic functionality was also demonstrated, but performance was modest. Alongside in-lab work, the operating principles behind the devices and the state of 2D/3D nanomaterials research were studied at an introductory level through literature review. The following report documents important theoretical concepts learned, in-lab methods, and the testing results for the two devices.
Document Type
Final Report
Class Name
Mechanical Engineering and Material Sciences Independent Study
Date of Submission
5-6-2024
Recommended Citation
Zheng, Noah, "Introduction to 2D and 3D Nanomembrane Devices: Fabrication and Characterization" (2024). Mechanical Engineering and Materials Science Independent Study. 271.
https://openscholarship.wustl.edu/mems500/271