Reduced graphene oxide (rGO)-based hybridcomposites have been a popular area of study
due to their outstanding optical, electrical, mechanical, and thermal capabilities. The thermal …

Developing efficient sensing materials with superior sensing capabilities of sensitive, fast,
selective detection of volatile organic compounds (VOCs) is necessary for fields like …

In general, volatile organic compounds (VOCs) have a high vapor pressure at room
temperature (RT). It has been reported that all humans generate unique VOC profiles in their …

Ethanol has played an invaluable role in various fields, such as energy, medicine and
chemistry. However, unsafe levels of ethanol could result in significant casualties and …

Hydrothermal methods are widely used in chemical synthesis of target products with specific
morphology and nanostructure. Those methods are very efficient for the preparation of well …

Nowadays, the detection of volatile organic compounds (VOCs) at trace levels (down to ppb)
is feasible by exploiting ultra-sensitive and highly selective chemoresistors, especially in the …

Gas sensors based on metal oxide semiconductors (MOSCs) and reduced graphene oxide
(rGO) for sensing of organic volatile compounds often suffer from high operation …

Solution sensors are required to detect analytes in liquids with high sensitivity and response
speed for environmental and health monitoring. In this study, we introduce the concept of a …

The construction of a consistent electrochemical sensor is essential for the determination of
hazardous pollutants in water and environments. Hydroquinone (HQ), catechol (CT), and …

There is great interest in developing devices to detect gasses for the constant monitoring of
environments and to ensure welfare. However, developing portable devices with low cost …