In this study, through structural design, thin film doping modification, and electrode
preparation, a high-performance triboelectric nanogenerator (TENG) has been achieved …

With the advent of Internet of Things (IoT), self-powered wearable sensors have seen broad
applications across various human-machine interface (HMI) domains, including …

Electronic noses, inspired by the mammalian olfactory system, have revolutionized various
industries including food, environment, medicine, and rescue. They detect gases by using …

Triboelectric nanogenerators (TENGs) can convert random mechanical vibrations around
the environment into electricity and have huge potential in artificial intelligence, blue energy …

Traditional metal detectors are relatively expensive, bulky, and inflexible, and they require
an external power source; all of this limits their usage. Here, we present a self-powered …

Multimodal tactile sensors, as key information input channel in human‐machine interactions,
have faced the significant challenges including high power‐consumption, multimodal data …

Wireless sensors play a crucial role in vehicle operations. The effective energy harvesting
for self-powering these sensors has emerged as a critical area of interest in recent years …

Traditional batteries or external supply powered wireless sensing system are needed to be
improved for realizing the development of the smart industry with low-carbon, green and …

Current wireless sensing systems mainly rely on batteries as power source, which requires
extensive maintenance resources. Battery-less self-powered wireless sensing system is a …

Surveillance is an intricate challenge worldwide especially in those complicated
environments such as nuclear plants, banks, crowded areas, barns, etc. Deploying self …