The sensing performances of gas sensors must be improved and diversified to enhance
quality of life by ensuring health, safety, and convenience. Metal–organic frameworks …

Chemiresistive gas sensors (CGSs) have revolutionized the field of gas sensing by
providing a low-power, low-cost, and highly sensitive means of detecting harmful gases …

Volatile organic compounds (VOCs) are present in the mixture of gases found in the exhaled
human breath. Since their occurrence in the breath may indicate the presence of a disease …

The alarming rise of indoor pollution and the need to combat the associated negative effects
have promoted increasing attention in modernizing the chemical sensing technologies by …

Highly sensitive and selective chemical sensors are needed for use in a wide range of
applications such as environmental toxic gas monitoring, disease diagnosis, and food …

In recent years, the utilization of gas sensors has increased tremendously in daily life and
industry. Importantly, appropriate material selection should be made for gas sensors in order …

Exhaled human breath analysis is a very promising field of research work having great
potential for diagnosis of diseases in non-invasive way. Breath analysis has attracted huge …

Increasing demand for timely and accurate environmental pollution monitoring and control
requires new sensing techniques with outstanding performance, ie, high sensitivity, high …

High-efficiency water electrolysis is the key to sustainable energy. Here we report a highly
active and durable RuIrO x (x≥ 0) nano-netcage catalyst formed during electrochemical …

Flexible supercapacitors (SCs) are an emergent and promising technology for next-
generation energy storage devices. However, low energy densities hindered their practical …