With the development of society, human beings are paying increasing attention to the
pollution of the ecological environment. Traditional instrumental analyses are costly and …

Water pollution is an increasingly serious environmental problem because many pollutants
have carcinogenic effects on humans and aquatic organisms. Metal organic framework …

The prevalence of dyes in aquatic environments raises severe concerns on a global scale.
Methyl orange (MO) is a typical anionic organic dye, which is widely used in industrial …

Developing an eco-friendly composite adsorbent via an eco-friendly process for detection
and removing Cd (II) from wastewater is urgently necessary due to the critical hazards of Cd …

Heavy metal especially nickel (Ni (II)) is the most pernicious kind of pollution since it is both
poisonous and difficult to break down in nature and can cause many human disorders and …

Mercury pollution of water has caused serious health problems in humans. Therefore,
reducing the mercury content into the drinking water standard is currently a priority measure …

Colorimetric sensors have attracted increasing interest because their signals can be easily
observed by the naked eye or using smartphones for in situ sensing applications. Sensor …

Water contamination by mercury is an issue of serious concern and needs immediate
attention for generating sustainable water resources. This in turn, requires efficient …

The worsening pollution due to mercury species makes it inevitable to explore prospective
versatile materials, which not only can detect mercury ions (Hg2+) with high sensitivity but …

Metal–organic frameworks (MOFs) are well known for their versatile applications in diverse
fields (eg, gas adsorption, water purification, sensing, drug delivery, and catalysis). The …