Novel 3D core-shell structured CQDs/Ag3PO4@Benzoxazine tetrapods for enhancement of visible-light photocatalytic activity and anti-photocorrosion

Rational Design and Controllable Synthesis of Multishelled Fe2O3@SnO2@C Nanotubes as Advanced Anode Material for Lithium-/Sodium-Ion Batteries

“…According to the relationship between the tested current (i) and scanning rate (v), the capacitance effect can be estimated. The CV curves can be described as the following equations 37,62,63 i a v b = • (12) i b v a log( ) log( ) log( ) = + (13) in which a and b are constants and the values of b range from 0.5 to 1.0. Under normal conditions, the ion diffusioncontrolled process of b is equal to 0.5, while the pseudocapacitive effect of b is very close to 1.0, which can be known by the slope of the log(i) versus log(v) plot (inset in Figure 6g).…”

“…Over the past few decades, nanostructured materials with controllable morphology and dimensions have been designed and prepared, for which different functions can be achieved by cutting the shape, composition, and assembled structure. , To date, zero-dimensional nanoparticles, one-dimensional nanowires and nanotubes, two-dimensional nanosheets, three-dimensional hierarchical nanostructures, and other complex architectures have attracted intensive research interest. In particular, core–shell structured nanomaterials had triggered increasing research owing to the excellent properties for broad potential utilization in the fields of energy storage, − catalysts, , and photoelectricity. , Most of the core–shell nanomaterials have a stable structure, large specific surface area, porous distribution, and other characteristics, all of which show promising potential in electrochemical energy storage devices such as supercapacitors, lithium-ion batteries (LIBs), sodium-ion batteries (SIBs), and so on. ,− …”

Pt Nanowire-Anchored Dodecahedral Ag3PO4{110} Constructed for Significant Enhancement of Photocatalytic Activity and Anti-Photocorrosion Properties: Spatial Separation of Charge Carriers and PhotogeneratedElectron Utilization

“…Ye et al demonstrated that Ag 3 PO 4 with {110} facets exhibited much higher photocatalytic activity for organics degradation than that Ag 3 PO 4 with {100} facets [5]. Our previous work also indicated that 3D core-shell CQDs(carbon quantum dots)/Ag 3 PO 4 @benzoxazine tetrapod with exposure of more {110} facets could achieve higher visible-light photocatalytic activity and anti-photocorrosion [12]. However, most of the Ag 3 PO 4 -based crystals were polycrystals bounded by different facets, which resulted in partial exposure of the {110} facets.…”

A Review on Carbon Quantum Dot Based Semiconductor Photocatalysts for the Abatement of Refractory Pollutants

“…[141] Synthesised 3D core-shell CQDs/Ag 3 PO 4 @benzoxazine tetrapods exhibits excellent photocatalytic activity and anti-photo corrosion ability for MO and sulfamethoxazole (SMX) respectively. [142] The intermolecular bond between benzoxazine gels shell and Ag 3 PO 4 core could act as a bridge that promoted the molecular mass transport to facilitate molecules to contact the active sites located on the surfaces of Ag 3 PO 4 . J. Li et al, prepared CQDs/ZnO@HNTs composites which has increased photocatalytic efficiency than that of pure ZnO and ZnO@HNTs.…”