A method of forming a metal coated article, comprises forming a metal halide in a molten salt plating bath at a first temperature, wherein forming the metal halide in the molten salt further comprises forming at least one functional metal halide electrolyte; and forming at least two auxiliary metal halide electrolytes at eutectic conditions; increasing the first temperature to a second temperature; forming a plated metal coating from the at least one functional metal halide electrolyte onto a thermally conductive substrate; and introducing at least one of deuterium and tritium into the plated metal coating.

A method of forming a metal coated article, comprises forming a metal halide in a molten salt plating bath at a first temperature, wherein forming the metal halide in the molten salt further comprises forming at least one functional metal halide electrolyte; and forming at least two auxiliary metal halide electrolytes at eutectic conditions; increasing the first temperature to a second temperature; forming a plated metal coating from the at least one functional metal halide electrolyte onto a thermally conductive substrate; and introducing at least one of deuterium and tritium into the plated metal coating.

A support element (S) for supporting implants (I), such as dental implants, the support element comprising a bar (S1) and a plurality of pins (S5) that are fitted to the bar (S1) and that are arranged parallel to one another, each pin (S5) defining a free end that is provided with reception means (S8) that are suitable for co-operating with the implant (S) so as to hold it on the reception means (S8) of the pin (S5), the bar (S1) including at least one mounting end (S4) for mounting the bar (S1) on another support device, thereby forming a support structure; the support element being characterized in that each pin (S5) is provided with a removal system (S9) for removing the implant (S) from the reception means (S8), without coming into contact with an exposed portion of the implant (S).

The present invention relates to a bone implant with a porous lithium tantalate membrane and a method for preparing the bone implant. The bone implant comprises: (1) a substrate; and (2) a porous membrane on the substrate, wherein the substrate is selected from the group consisting of a tantalum substrate, a niobium substrate, a tantalum-niobium alloy substrate and a titanium substrate, and wherein the porous membrane is selected from the group consisting of a porous lithium tantalate membrane, a porous lithium niobate membrane, a porous lithium tantalate-lithium niobate mixture membrane and a porous titanium oxide membrane. The bone implant of the present invention has one or more of the following beneficial effects: (1) The bone implant has excellent corrosion resistance; (2) the elasticity modulus of the bone implant can be adjusted according to process conditions so that it has higher biocompatibility with the elasticity modulus of a human or animal bone (such as an alveolar bone and a cranium); (3) the white color of the bone implant is close to the color of the bone itself and the bone implant has an aesthetic appearance; (4) the bone implant has excellent bacteriostatic properties.

The present invention relates to a method for manufacturing a colored product, in particular a colored mobile phone shell, comprising the following steps: (1) providing a product substrate, preferably a shell substrate; and (2) surface-treating the product substrate, preferably shell substrate, by an anodic oxidation method and/or a molten salt electrochemical method, wherein the product substrate, preferably shell substrate, is made of materials selected from the group consisting of tantalum, niobium, a tantalum-niobium alloy, titanium and a titanium alloy. The present invention further relates to a colored product, in particular a colored mobile phone shell, manufactured by the above method, comprising: (1) a product substrate, preferably a shell substrate; and (2) an amorphous metal oxide layer and/or lithium-containing compound layer formed on the surface of the product substrate, preferably shell substrate, wherein the product substrate, preferably shell substrate, is made of materials selected from tantalum, niobium, a tantalum-niobium alloy, titanium and a titanium alloy.

Provided is an implant having a controlled generation rate of reactive oxygen species and a method of controlling generation of reactive oxygen species using the same. The implant having a controlled generation rate of reactive oxygen species according to the present invention includes a body formed of a metallic material and having a groove, a first filling metal filling one region of the groove, and a second filling metal filling the groove on the first filling metal, wherein the second filling metal has an ionization tendency different from that of the first filling metal.

We provide a single-atom catalyst comprising nanostructures of a conductive material and a plurality of single-atom metal sites dispersed on the surface of each of the nanostructures. A method of manufacture of such catalyst is also provided. It relies on the electrodeposition or drop casting of the nanostructures of a conductive material on a substrate, followed by the adsorption and electrochemical reduction of complex ions comprising a single atom of each of one or more metal on the surface of the nanostructures.

We provide a single-atom catalyst comprising nanostructures of a conductive material and a plurality of single-atom metal sites dispersed on the surface of each of the nanostructures. A method of manufacture of such catalyst is also provided. It relies on the electrodeposition or drop casting of the nanostructures of a conductive material on a substrate, followed by the adsorption and electrochemical reduction of complex ions comprising a single atom of each of one or more metal on the surface of the nanostructures.

A film that contains Ni.sub.2O.sub.3H as a main component.

A film that contains Ni.sub.2O.sub.3H as a main component.