Abstract: This work describes a hybrid micro-electro-mechanical-systems (MEMS) microphone based on combined piezoelectric and capacitive transduction mechanisms to enhance the sensitivity. The ...

In this paper, we present a new approach that employs optical testing of MEMS vibration frequencies. It is not necessary to have electrical connections because we have developed probes with ...

A breakthrough study reveals carbyne's unique vibrational states within carbon nanotubes, enhancing its potential for ...