The present invention belongs to the technical field of shoe spikes, and more particularly relates to a carborundum wear-resistant shoe spike. The carborundum wear-resistant shoe spike comprises a shoe spike main body and a nickel coating attached to the surface of the shoe spike main body; the surface of the shoe spike main body is also provided with a carborundum layer, and the nickel coating is disposed between the shoe spike main body and the carborundum layer. Compared with the prior art, the present invention lies in that the outer surface of the nickel coating is provided with the carborundum layer, and since the carborundum layer has the characteristics of good toughness, high hardness, good wear resistance and the like, the wear resistance property of the shoe spike can be greatly improved, and the service life of sports shoes using the shoe spike is prolonged.

The present invention belongs to the technical field of shoe spikes, and more particularly relates to a carborundum wear-resistant shoe spike. The carborundum wear-resistant shoe spike comprises a shoe spike main body and a nickel coating attached to the surface of the shoe spike main body; the surface of the shoe spike main body is also provided with a carborundum layer, and the nickel coating is disposed between the shoe spike main body and the carborundum layer. Compared with the prior art, the present invention lies in that the outer surface of the nickel coating is provided with the carborundum layer, and since the carborundum layer has the characteristics of good toughness, high hardness, good wear resistance and the like, the wear resistance property of the shoe spike can be greatly improved, and the service life of sports shoes using the shoe spike is prolonged.

A composite thermal barrier coating (TBC) may be applied to a surface of components within an internal combustion engine. The composite TBC provides low thermal conductivity and low heat capacity insulation that is sealed against combustion gasses. The composite TBC includes three layers, bonded to one another, i.e., a first (bonding) layer, a second (insulating) layer, and a third (sealing) layer. The insulating layer is disposed between the bonding layer and the sealing layer. The bonding layer is bonded to the component and to the insulating layer. The insulating layer includes hollow microspheres that are sintered together to form insulation that provides a low effective thermal conductivity and low effective heat capacity. The sealing layer is a thin film that is configured to resist the high temperatures, present within the engine. The sealing layer is impermeable to gasses and presents a smooth surface.

A composite thermal barrier coating (TBC) may be applied to a surface of components within an internal combustion engine. The composite TBC provides low thermal conductivity and low heat capacity insulation that is sealed against combustion gasses. The composite TBC includes three layers, bonded to one another, i.e., a first (bonding) layer, a second (insulating) layer, and a third (sealing) layer. The insulating layer is disposed between the bonding layer and the sealing layer. The bonding layer is bonded to the component and to the insulating layer. The insulating layer includes hollow microspheres that are sintered together to form insulation that provides a low effective thermal conductivity and low effective heat capacity. The sealing layer is a thin film that is configured to resist the high temperatures, present within the engine. The sealing layer is impermeable to gasses and presents a smooth surface.

This invention relates to a method for fabrication of electrode material in electronic devices by in situ-electrodeposition of metal or metalloid ions that are present in the device. In another aspect, the present invention relates to electronic devices and charge storage devices comprising the electrodes manufactured by said method. Furthermore, the present invention further relates to a method of enhancing charge injection in an electronic device or charge storage device comprising the steps of: pre-assembling an electronic device or charge storage device and subsequently applying an electric field to effect electrodeposition of an electrode layer in situ by reducing the metal or metalloid ions to a non-ionic state.

Embodiments of the present application provide a color filter substrate, a method for manufacturing the color filter substrate, a display panel and a display device. The color filter substrate includes: a substrate; a color filter layer disposed on the substrate, the color filter layer including a plurality of sub color filter layers spaced apart from each other; a process electrode layer disposed on the substrate and within a gap between any two adjacent sub color filter layers; and a black matrix disposed within the gap between the any two adjacent sub color filter layers and on the corresponding process electrode layer, and connected with the adjacent sub color filter layer without any overlap therebetween.

Thermal barrier materials are provided that possess low heat capacity and low thermal conductivity, while at the same time, high structural integrity and robustness. In some embodiments, the disclosed coating comprises metal-containing spheres that are sintered or glued together and/or embedded in a matrix. The coating has at least 60% void volume fraction and closed porosity. The coating thickness is from 50 microns to 500 microns, and the metal spheres have an average diameter that is from about 5% to about 30% of the coating thickness. In some embodiments, the metal spheres have an average diameter that is 4-10 times smaller than the coating thickness. Thermal barrier materials with these coatings can be beneficial in engine applications, for example.

Thermal barrier materials are provided that possess low heat capacity and low thermal conductivity, while at the same time, high structural integrity and robustness. In some embodiments, the disclosed coating comprises metal-containing spheres that are sintered or glued together and/or embedded in a matrix. The coating has at least 60% void volume fraction and closed porosity. The coating thickness is from 50 microns to 500 microns, and the metal spheres have an average diameter that is from about 5% to about 30% of the coating thickness. In some embodiments, the metal spheres have an average diameter that is 4-10 times smaller than the coating thickness. Thermal barrier materials with these coatings can be beneficial in engine applications, for example.

Nanocomposite magnetic materials, methods of manufacturing nanocomposite magnetic materials, and magnetic devices and systems using these nanocomposite magnetic materials are described. A nanocomposite magnetic material can be formed using an electro-infiltration process where nanomaterials (synthesized with tailored size, shape, magnetic properties, and surface chemistries) are infiltrated by electroplated magnetic metals after consolidating the nanomaterials into porous microstructures on planar substrates. The nanomaterials may be considered the inclusion phase, and the magnetic metals may be considered the matrix phase of the multi-phase nanocomposite.

An article comprises a substrate, a coating disposed on a surface of the substrate. The coating comprises a carbon composite dispersed in one or more of the following: a polymer matrix; a metallic matrix; or a ceramic matrix. The carbon composite comprises carbon and a binder containing one or more of the following: SiO.sub.2; Si; B; B.sub.2O.sub.3; a filler metal; or an alloy of the filler metal.