Both passive and active microfluidic chips are used in many biomedical and chemical
applications to support fluid mixing, particle manipulations, and signal detection. Passive …

Surface acoustic wave (SAW) technology has been extensively used in communications and
sensing applications. For SAW based gas sensing applications, the sensitive material or …

Here we present a critical review related to the important acoustic device technologies being
used for gas sensing applications. Acoustic devices find wide applications in chemical and …

Acoustofluidics offers contact-free manipulation of particles and fluids, enabling their uses in
various life sciences, such as for biological and medical applications. Recently, there have …

With the growing hydrogen economy, hydrogen is expected to play a significant part in the
decarbonization of the world's energy supply. However, the use of hydrogen technologies …

Surface acoustic wave (SAW)–matter interaction provides a fascinating key for inducing and
manipulating novel phenomena and functionalities in two-dimensional (2D) materials. The …

Flexible and wearable acoustic wave technology has recently attracted tremendous
attention due to their wide-range applications in wearable electronics, sensing …

Acoustofluidic technologies that integrate acoustic waves and microfluidic chips have been
widely used in bioparticle manipulation. As a representative technology, acoustic tweezers …

Environmental pollution has become a major global issue, worsened by the rapid growth of
industries. Traditional pollutant detection methods often require high operational …

Due to the inability to directly measure the internal state of batteries, there are technical
challenges in battery state estimation, defect detection, and fault diagnosis. Ultrasonic …