The creation of ultra-high surface areas of heterostructures based on pn NiO-CeO 2
hierarchical nanospheres and nanosheet-assembled Ag-loaded pn NiO-CeO 2 is reported …

A series of hexagonal-like α-Fe 2 O 3/ZnO/Au nanoplate heterostructures with tunable
morphologies and superior ethanol gas-sensing performance were successfully synthesized …

The detection/sensing properties of chemiresistive gas sensors are greatly improved by
catalytically triggered bimetallic alloyed nanoparticles, because of their synergistic effect. In …

A hierarchical NiO-based nanostructure, constructed from multi-dimensional building blocks,
was fabricated by a synthesis method based on electrospinning and solution phase …

Au nanoparticle (Au NP) modified α-Fe2O3 nanodisk structures are obtained using a facile
hydrothermal method and annealing based surface treatment. XRD, EDS, SEM, TEM and …

The porous zinc oxide-nickel oxide (ZnO-NiO) composite nanosheets were synthesized via
sputtering deposition of NiO thin film on the porous ZnO nanosheet templates. Various NiO …

Zinc oxide (ZnO) as a commonly used semiconductor material has aroused extensive
research attention in various fields, such as field-effect transistors, solar cells, luminescent …

Designing novel structural constructions and adopting appropriate catalyst materials are the
key to overcoming inherent limitations of metal oxide gas sensors. In this paper, porous …

Porous ultrathin NiO nanosheets have been synthesized by a simplified chemical bath
deposition method with subsequent thermal decomposition of a layered precursor of nickel …

A highly improved acetone sensing hybrid material of Au nanoparticles (Au NPs)-modified α-
Fe 2 O 3 columnar superstructures (Au/α-Fe 2 O 3 CSs) was successfully fabricated by two …