With the tremendous advances in technology, gas-sensing devices are being popularly
used in many distinct areas, including indoor environments, industries, aviation, and …

Since the sensing capability of semiconducting metal oxides was demonstrated in the
1960s, solid state gas sensors based on these materials have attracted considerable …

Heavy metals are one of the most hazardous inorganic contaminants of both water and soil
environment composition. Normally, heavy metals are non-biodegradable in nature because …

Indoor detection of volatile organic compounds (VOCs) concentration is necessary due to
the serious toxicity hazards even at trace level. However, physisorbents usually exhibit weak …

Metal-organic frameworks (MOFs) belong to a novel class of materials with several
advantages (eg, ultrahigh porosity, tunable pore size distribution, convenience of synthesis …

Coordination complexes based on transition metal ions displaying [Ar] 3d4–3d7 electronic
configurations can undergo the likely most spectacular switchable phenomena found in …

Metal organic frameworks (MOFs) have emerged as a novel class of advanced functional
materials due to their many well-known merits (eg, ultrahigh porosity, favorable pore size …

Rapid industrialization is accompanied by the deterioration of the natural environment. The
deepening crisis associated with the ecological environment has garnered widespread …

Volatile organic compounds (VOCs), which originate from painting, oil refining and vehicle
exhaust emissions, are hazardous gases that have significant effects on air quality and …

Gas sensors based on semiconductor metal oxides (SMOs) composites have been widely
applied into environmental monitoring, medical diagnosis, industrial production, and other …