The unique properties and atomic thickness of two-dimensional (2D) materials enable
smaller and better nanoelectromechanical sensors with novel functionalities. During the last …

This review collates around 100 papers that developed micro-electro-mechanical system
(MEMS) capacitive microphones. As far as we know, this is the first comprehensive archive …

Communication and interaction with machines are changing our ways of life. However,
developing an acoustic interface that simultaneously features waterproofness, wearability …

Human–robot interface (HRI) electronics are critical for realizing robotic intelligence. Here,
we report graphene‐based dual‐function acoustic transducers for machine learning …

As an important part of human–machine interfaces, piezoelectric voice recognition has
received extensive attention due to its unique self-powered nature. However, conventional …

During the past decades micro-electromechanical microphones have largely taken over the
market for portable devices, being produced in volumes of billions yearly. Because …

Microphones exploit the motion of suspended membranes to detect sound waves. Since the
microphone performance can be improved by reducing the thickness and mass of its …

Suspended membranes of monatomic graphene exhibit great potential for applications in
electronic and nanoelectromechanical devices. In this work, a “hot and dry” transfer process …

In recent years, Micro-Electro-Mechanical Systems (MEMS) technology has had an
impressive impact in the field of acoustic transducers, allowing the development of smart …

Acoustic devices play an increasingly important role in modern society for information
technology and intelligent systems, and recently significant progress has been made in the …