Room-temperature (RT) gas sensors with high sensitivity are essential in low-power Internet-of-Things (IoT) applications, such as smart sensors, wearable devices and mobile robots. Among these, metal ...

It is common to employ gas sensors to monitor environmental contamination and detect low amounts of combustible or explosive gases. Monitoring gases, humidity, and moisture in medical environments, ...

(Nanowerk Spotlight) The field of three-dimensional (3D) nanoprinting has long promised to revolutionize the fabrication of advanced materials and devices. This technology offers the potential to ...

A research group led by Prof. MENG Gang from Hefei Institutes of Physical Science(HFIPS), Chinese Academy of Sciences conducted a series of study on VOCs molecule recognition in which the team ...

No one wants bad breath—not when visiting friends and family, at a job interview, and especially not on a first date. Smelly breath can make things awkward, but it also is a natural warning sign, ...