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

Nanomaterials (NMs) with unique structures and compositions can give rise to exotic
physicochemical properties and applications. Despite the advancement in solution-based …

Occlusion of the T-tube (tympanostomy tube) is a common postoperative sequela related to
bacterial biofilms. Confronting biofilm-related infections of T-tubes, maneuverable and …

The development of high response, low detection limit and low-cost acetone sensors
remains a great challenge so far. In this work, the high-performance acetone sensors based …

This paper presents a ZnO–CuO p–n heterojunction chemiresistive sensor that comprises
CuO hollow nanocubes attached to ZnO spherical cores as active materials. These ZnO …

Catalysis with single-atom catalysts (SACs) exhibits outstanding reactivity and selectivity.
However, fabrication of supports for the single atoms with structural versatility remains a …

Abstract 2D metal oxides (2DMOs) have been widely applied in the fields of electronic,
magnetic, optical, and catalytic materials, owing to their rich surface chemistry and unique …

NiO nanosheets are synthesized in situ on gas sensor chips using a facile solvothermal
method. These NiO nanosheets are then used as gas sensors to analyze allyl mercaptan …

Though highly promising as powerful gas sensors, oxide semiconductor chemiresistors
have low surface reactivity, which limits their selectivity, sensitivity, and reaction kinetics …

Electrocatalysis is important to the conversion and storage of renewable energy resources,
including fuel cells, water electrolysers, and batteries. Engineering metal‐based nano …