Facile synthesis of stoichiometric InOCl mesoporous material for high performance formaldehyde gas sensors
Facile synthesis of stoichiometric InOCl mesoporous material for high performance formaldehyde gas sensors
Boosting the energy density of a flexible [email protected] lithium-ion supercapacitor with an ionogel separator
The growing demand for portable and flexible electronics, such as roll-up displays, electronic papers, and wearable sensing devices, has stimulated the development of flexible energy storage devices. Herein, we demonstrate the fabrication of a high-voltage solid-state flexible free-standing supercapacitor with an ionogel separator. The negative ele...
Boosting the energy density of a flexible [email protected] lithium-ion supercapacitor with an ionogel separator
The growing demand for portable and flexible electronics, such as roll-up displays, electronic papers, and wearable sensing devices, has stimulated the development of flexible energy storage devices. Herein, we demonstrate the fabrication of a high-voltage solid-state flexible free-standing supercapacitor with an ionogel separator. The negative ele...
Controllable Ag Migration To Form One-Dimensional Ag/[email protected] for Bifunctional Catalysis
One-dimensional (1D) hybrid nanostructures composed of silver/silver sulfide (Ag/Ag2S) and zinc sulfide (ZnS) were prepared by controllable migration of Ag species from the Ag nanowire (NW) core into the ZnS nanosheet shell. This Ag diffusion process can be manipulated by different concentrations of sulfur (thiourea) to realize various interspersio...
Controllable Ag Migration To Form One-Dimensional Ag/[email protected] for Bifunctional Catalysis
One-dimensional (1D) hybrid nanostructures composed of silver/silver sulfide (Ag/Ag2S) and zinc sulfide (ZnS) were prepared by controllable migration of Ag species from the Ag nanowire (NW) core into the ZnS nanosheet shell. This Ag diffusion process can be manipulated by different concentrations of sulfur (thiourea) to realize various interspersio...
Realizing Superior Electrochemical Performance of Asymmetric Capacitors through Tailoring Electrode Architectures
ZnCo2O4 as an electrode material for supercapacitors has been extensively investigated owing to its unique structural characteristics and high capacitance. However, the conductivity still cannot reach the level of the industrialization. In order to solve this problem, it is an efficient strategy to develop composed electrode materials. Here, we pre...
Realizing Superior Electrochemical Performance of Asymmetric Capacitors through Tailoring Electrode Architectures
ZnCo2O4 as an electrode material for supercapacitors has been extensively investigated owing to its unique structural characteristics and high capacitance. However, the conductivity still cannot reach the level of the industrialization. In order to solve this problem, it is an efficient strategy to develop composed electrode materials. Here, we pre...
Supramolecular Fullerene Tetramers Concocted with Porphyrin Boxes Enable Efficient Charge Separation and Delocalization
...
Herein, we report a novel porphyrin/fullerene supramolecular cocrystal using a shape-persistent zinc-metalated porphyrin box (Zn-PB) and C-60/C-70. An unprecedented arrangement of a tightly packed square-planar core of four C-60 or C-70 surrounded by six cube-shaped Zn-PBs was observed. This unique packing promotes strong charge transfer (CT) inter...
Aerosol assisted chemical vapour deposition of nanostructured ZnO thin films for NO2 and ethanol monitoring
Gas response control through structural and defect engineering in metal oxides are critical approaches to realize high performance sensors. Herein, we present the fabrication of ZnO thin films containing nanosized structures and high concentration of zinc interstitials for NO2 and ethanol monitoring. The target materials were fabricated by aerosol ...
