Along with the progress of nanoscience and nanotechnology, nanomaterials with attractive
structural and functional properties have gained more attention than ever before, especially …

Abstract Tungsten oxide (WO 3), a typical n-type gas-sensing material, has attracted
considerable attention to detect various hazardous gases. Previous studies indicated that …

Human health, environmental protection and safety are just a few examples of humankind's
current main concerns, that drive the scientific community to develop sensors able to monitor …

Abstract Sulfate radical (SO 4•–)-based heterogonous advanced oxidation processes
(AOPs) show promising potential to degrade emerging contaminants, however, regulating …

A simple noncovalent chemical approach and hydrothermal method were used for
effectively riveting Co3O4 nanocrystals to branched polyethylenimine (PEI) functionalized …

The preparation of fast, highly responsive and reliable gas sensing devices for the detection
of acetone gas is considered to be a key challenge for the development of accurate disease …

In this paper, a simple method to synthesize Ag-doped Fe 2 O 3 hollow nanofibers by
electrospinning was reported. The synthesized samples were fabricated into gas sensors …

This review aims to give a general overview of the recent use of tungsten-based catalysts for
wide environmental applications, with first some useful background information about …

Sulfachloropyridazine (SCP) was commonly used as a broad-spectrum sulfonamide
antibiotic and hard to be removed through traditional sewage treatment process. In this …

The substitutional doping of tungsten oxide (WO3) with metal ions demonstrates a promising
approach to enhance its photoelectrochemical (PEC) water splitting efficiency. In this article …