Abstract: An electrode material for an energy storage device including a covalent organic framework includes a plurality of aromatic moieties each linked by at least one thioether linkage. An anode including said electrode material, and an energy storage device having said anode.

Abstract: A single atom nanozyme includes an alkaline earth metal single atom loaded on a carbon material, in which the alkaline earth metal is calcium, magnesium, or barium, and the carbon material is nitrogen-doped and can be selected from imidazolate framework (ZIF), carbon fiber, carbon nanotube, graphene, carbon black, and reduced graphene oxide. Also provided is a method for preparing the single atom nanozymes, and a method of tumor catalytic therapy using the single atom nanozymes.

Abstract: A lithium metal solid-state battery includes a lithium metal anode and a cathode that includes an active material, a conductive material, a binder, and a current collector is provided. The active material has one or more lithium-based compounds selected from lithium cobalt oxide, lithium nickel manganese cobalt oxide, lithium iron phosphate, lithium manganese oxide, lithium sulfur, and lithium nickel cobalt aluminum oxide. The battery also includes at least one porous polymer separator with a porosity ranging from approximately 30% to 90%. The solid-state electrolyte includes an organogel, which contains covalent organic frameworks (COFs) fabricated through the condensation of monomers with a specified formula.

Abstract: A compound including a general formula of D-L-A particularly with the structure of Formula (A). A nanoparticle of the compound of the present invention. A pharmaceutical composition including the compound of the present invention as an active ingredient and a pharmaceutically acceptable carrier. A method of treating a target tissue including administering to a patient in need thereof a compound of the present invention and administering to the target tissue radiation in an amount and of a wavelength effective to activate the compound. Also use of the compound of the present invention in preparation of a medicament for treating the target tissue by photodynamic therapy.

Abstract: A piezocatalyst containing a nitrogen doped carbon skeleton derived from a zeolitic imidazolate framework (ZIF), and a single-atom alkaline earth metal anchored on the nitrogen doped carbon skeleton, where the alkaline earth metal is selected from the group of beryllium (Be), magnesium (Mg), calcium (Ca), Strontium (Sr), and barium (Ba); the piezocatalyst includes an active cite formed with the single-atom alkaline earth metal and nitrogen atoms from the ZIF. A piezocatalytic material includes the piezocatalyst. Also provided herein is a method of manufacturing such a piezocatalyst/piezocatalytic material and an environmental remediation method employing such a piezocatalyst/piezocatalytic material.

Abstract: A composite material for floating on a contaminated water source, including: A) a polymeric structure having a network of interconnected porous channels; and B) a carbonous material dispersed within the polymeric structure, the carbonous material has a functionalized surface. The composite material has a density of less than 1 g/cm3, and the contaminated water source contains a low-boiling-point contaminant. The polymeric structure draws contaminated water from the contaminated water source into the polymeric structure via capillary action, and the functionalized surface removes the low-boiling point contaminant from the contaminated water. A method of purifying water using the composite material as mentioned herein and a kit for harvesting purified water including the composite material as mentioned herein.

Abstract: A polynitroso compound including a monocyclic core or a polycyclic core attached with two or more of terminal nitroso groups thereon, such as Formula (A) to Formula (D), in particular, Formula (VII). A method for preparing the polynitroso compound of the present invention. An energy storage device with a cathode including the polynitroso compound of the present invention. Also an electrode material for an energy storage device including a polynitroso compound having a monocyclic core with at least one terminal nitroso group, such as Formula (A) to Formula (D), in particular, Formula (VII).

Abstract: A polynitroso compound including a monocyclic core or a polycyclic core attached with two or more of terminal nitroso groups thereon, such as Formula (A) to Formula (D), in particular, Formula (VII). A method for preparing the polynitroso compound of the present invention. An energy storage device with a cathode including the polynitroso compound of the present invention. Also an electrode material for an energy storage device including a polynitroso compound having a monocyclic core with at least one terminal nitroso group, such as Formula (A) to Formula (D), in particular, Formula (VII).

Abstract: An electrode material for an energy storage device including a covalent organic framework includes a plurality of aromatic moieties each linked by at least one thioether linkage. An anode including said electrode material, and an energy storage device having said anode.

Abstract: The present invention provides a solar absorber incorporated bilayer foam solar evaporator for seawater and wastewater purification including a plurality of solar absorbers partially incorporated into a porous polymer framework and partially forming a thermal insulation layer proximal to solar irradiation. In particular, low-cost commercially available B4C powders are embedded into a porous polymer foam in a one-pot method to form a scaffold of boron carbide bilayer foam (BCBF) with good hydrophilic wettability, heat-shielding, and solar-thermal conversion. The boron carbide bilayer foam (BCBF) of the present invention enables a high cost-performance seawater desalination and wastewater purification at a high evaporation rate of 2.8 kg/m2/h with 93% solar evaporation efficiency under 1 sun illumination (or 1 kW/m2). The present invention thereby provides an excellent and cost-effective solar evaporator tool for industrial-level water purification.

Abstract: A compound including a general formula of D-L-A particularly with the structure of Formula (A). A nanoparticle of the compound of the present invention. A pharmaceutical composition including the compound of the present invention as an active ingredient and a pharmaceutically acceptable carrier. A method of treating a target tissue including administering to a patient in need thereof a compound of the present invention and administering to the target tissue radiation in an amount and of a wavelength effective to activate the compound. Also use of the compound of the present invention in preparation of a medicament for treating the target tissue by photodynamic therapy.

Abstract: A composite material for floating on a contaminated water source, including: A) a polymeric structure having a network of interconnected porous channels; and B) a carbonous material dispersed within the polymeric structure, the carbonous material has a functionalized surface. The composite material has a density of less than 1 g/cm3, and the contaminated water source contains a low-boiling-point contaminant. The polymeric structure draws contaminated water from the contaminated water source into the polymeric structure via capillary action, and the functionalized surface removes the low-boiling point contaminant from the contaminated water. A method of purifying water using the composite material as mentioned herein and a kit for harvesting purified water including the composite material as mentioned herein.

Abstract: The present invention provides a solar absorber incorporated bilayer foam solar evaporator for seawater and wastewater purification including a plurality of solar absorbers partially incorporated into a porous polymer framework and partially forming a thermal insulation layer proximal to solar irradiation. In particular, low-cost commercially available B4C powders are embedded into a porous polymer foam in a one-pot method to form a scaffold of boron carbide bilayer foam (BCBF) with good hydrophilic wettability, heat-shielding, and solar-thermal conversion. The boron carbide bilayer foam (BCBF) of the present invention enables a high cost-performance seawater desalination and wastewater purification at a high evaporation rate of 2.8 kg/m2/h with 93% solar evaporation efficiency under 1 sun illumination (or 1 kW/m2). The present invention thereby provides an excellent and cost-effective solar evaporator tool for industrial-level water purification.

Abstract: An improved ice-template method for the production of pure nanodrugs is disclosed, the method including application of a volume of a solution of the drug in 150 uL to a surface area of the ice template of about 200 mm2.

Abstract: The present invention provides nanoparticles and a method of preparing the nanoparticles by using an ice template. Pharmaceutical formulations including such nanoparticles and their use are also described. The method allows for an environmentally friendly provision of advantageously small particles with higher production rate and improved reproducibility.

Abstract: The present invention provides nanoparticles and a method of preparing the nanoparticles by using an ice template. Pharmaceutical formulations including such nanoparticles and their use are also described. The method allows for an environmentally friendly provision of advantageously small particles with higher production rate and improved reproducibility.

Abstract: The present invention is concerned with a plasmonic enhanced tandem dye sensitized solar cell system. The system has plasmonic nanostructures integrated to both a photoanode and a photocathode for enhancing respective electron and hole carrier transfer.

Abstract: There is provided a screen scattering system. The system has a transparent substrate forming a substrate layer, and wide band gap materials made of 0D, 1D and 3D elements forming a scattering layer. The 0D, 1D and 3D elements are in the form of nanostructures aligned uniformly on said substrate layer.

Abstract: The present invention is concerned with a plasmonic enhanced tandem dye sensitized solar cell system. The system has plasmonic nanostructures integrated to both a photoanode and a photocathode for enhancing respective electron and hole carrier transfer.

Abstract: There is provided a screen scattering system. The system has a transparent substrate forming a substrate layer, and wide band gap materials made of 0D, 1D and 3D elements forming a scattering layer. The 0D, 1D and 3D elements are in the form of nanostructures aligned uniformly on said substrate layer.