In this research, WS 2 nanomaterials were synthesized by a hydrothermal method at first.
Then, partially oxidized WS 2 through calcination to obtain WO 3/WS 2 binary materials via …

In this research, four tungsten trioxide materials were synthesized in precursor solutions with
different pH values by hydrothermal method. Then, Pd nanoparticles were loaded on the …

In this article, a hydrogen sensor with excellent performance was synthesized using the
hydrothermal method, with Pd-modified WO3 nanoplates as the sensing layer. At an …

In the present paper, we report novel room-temperature hydrogen sensors based on
palladium oxide (PdO) loaded tungsten oxide (PdO-WO 3) nanohybrids. We synthesized …

Hydrogen sulfide (H 2 S) is an extremely flammable and toxic gas. In this work, we have
synthesized WO 3 and CuO/WO 3 composites for H 2 S detection using a simple …

Pd-loaded tungsten oxides are highly promising for hydrogen sensing due to their high
response and selectivity derived from widely-accepted spillover mechanisms. Nevertheless …

A highly sensitive H 2 gas sensor based on n-WO 3/p-PdO heterostructure has been
fabricated. Using hydrothermal method, through tuning the pH value of the solution, WO 3 …

In this article, pristine WO3 and Pd-loaded WO3 are synthesized via facile hydrothermal
method and integrated with the Internet of Things (IoT)-enabled portable resistance readout …

Novel hierarchical CuO@ WO 3 nanocomposites with various CuO contents (0–10 wt%)
were synthesized by anchoring discrete CuO nanoparticles (CuO NPs) on WO 3 nanoplates …

In this paper, highly selective, sensitive and stable hydrogen sensors based on Pd-doped
tungsten trioxide were successfully prepared by promoting way. Two different morphologies …