Patent classifications
C23C18/34
Use of Water Soluble Lanthanide Compounds As Stabilizer In Electrolytes For Electroless Metal Deposition
The present invention relates to the use of water soluble lanthanide compounds as stabilizer in electrolytes for electroless metal deposition, an electrolyte as well as a method for the electroless deposition of metals, particularly layers of nickel, copper, cobalt, boron, silver, palladium or gold, as well as layers of alloys comprising at least one of the aforementioned metals as alloying metal.
Tufted Pile Fabric as Framework for Stretchable and Wearable Composite Electrodes
In a preferred embodiment, there is provided a modified fabric composition, the composition comprising a fabric member and an electroactive member for storing energy, wherein the fabric member comprises a fabric framework defining a deformable plane and a plurality of projections extending at an angle from the plane, and wherein the electroactive member is coupled to at least one of the projections.
Electrode for lithium secondary battery and manufacturing method thereof
An electrode for a lithium secondary battery, which may be applied to the lithium secondary battery to increase cycling performance and efficiency of the battery, and a manufacturing method thereof. When the electrode for the lithium secondary battery of the present invention is applied to the lithium secondary battery, uniform deposition and stripping of lithium metals occur throughout the surface of the electrode when charging/discharging the battery, thereby inhibiting uneven growth of lithium dendrites and improving cycle and efficiency characteristics of the battery. Further, the electrode for the lithium secondary battery of the present invention exhibits remarkably high flexibility, as compared with existing electrodes including a metal current collector and an active material layer, thereby improving processability during manufacture of the electrode and assembling the battery.
ADDITIVELY MANUFACTURED HIGH TEMPERATURE OBJECTS
Method for producing an object by additively manufacturing a preform of the object from a building material comprising a polymer. The preform is encapsulated with a metal or metal alloy encapsulant that is capable of withstanding temperatures greater than the preform. The encapsulated preform is heated at a predetermined temperature and for a period of time, such that the preform at least partially transmutes into the form of a carbonaceous solid.
ELECTRICALLY CONDUCTIVE MATERIAL
An electrically conductive material with which excellent conduction reliability can be achieved for an oxide layer. The electrically conductive material contains electrically conductive particles including resin core particles, a plurality of electrically insulating particles being disposed on the surface of the resin core particles and forming protrusions, and an electrically conductive layer being disposed on the surface of the resin core particles and the electrically insulating particles, a Mohs' hardness of the electrically insulating particles being greater than 7. As a result, the electrically conductive particles pierce and sufficiently penetrate the oxide layer of the electrode surface so that excellent conduction reliability can be achieved.
PLATING APPARATUS, PLATING METHOD, AND RECORDING MEDIUM
A plating apparatus, a plating method and a recording medium can allow a temperature of a wafer to be uniform within a surface thereof. A plating apparatus 1 includes a substrate holding unit 52 configured to hold a substrate W; a plating liquid supply unit 53 configured to supply a plating liquid M1 to the substrate W; and a solvent supply unit 55a configured to supply a solvent N1 having a different temperature from a temperature of the plating liquid M1 to the substrate W. The solvent N1 is supplied to a preset position on the substrate W from the solvent supply unit 55a after the plating liquid M1 is supplied to the substrate W from the plating liquid supply unit 53.
PLATING APPARATUS, PLATING METHOD, AND RECORDING MEDIUM
A plating apparatus, a plating method and a recording medium can allow a temperature of a wafer to be uniform within a surface thereof. A plating apparatus 1 includes a substrate holding unit 52 configured to hold a substrate W; a plating liquid supply unit 53 configured to supply a plating liquid M1 to the substrate W; and a solvent supply unit 55a configured to supply a solvent N1 having a different temperature from a temperature of the plating liquid M1 to the substrate W. The solvent N1 is supplied to a preset position on the substrate W from the solvent supply unit 55a after the plating liquid M1 is supplied to the substrate W from the plating liquid supply unit 53.
PLATING BATH COMPOSITIONS FOR ELECTROLESS PLATING OF METALS AND METAL ALLOYS
The present invention relates to additives which may be employed in electroless metal and metal alloy plating baths and a process for use of said plating baths. Such additives reduce the plating rate and increase the stability of electroless plating baths and therefore, such electroless plating baths are particularly suitable for the deposition of said metal or metal alloys into recessed structures such as trenches and vias in printed circuit boards, IC substrates and semiconductor substrates. The electroless plating baths are further useful for metallisation of display applications.
Method for metallising a porous structure made of carbon material
Method for metallising a porous structure made of carbon material, the method comprising the following steps: supplying a porous structure made of carbon material, immersing the porous structure in a solution comprising an ionic liquid, formed by a cation and an anion, and a metal precursor, placing the porous structure in a vacuum, immersed in the solution, in such a way as to cause the solution to penetrate into the porosity of the porous structure, adding a hydrogenated reducing agent, in such a way as to metallise the porous structure to within the porosity of the porous structure.
Method for metallising a porous structure made of carbon material
Method for metallising a porous structure made of carbon material, the method comprising the following steps: supplying a porous structure made of carbon material, immersing the porous structure in a solution comprising an ionic liquid, formed by a cation and an anion, and a metal precursor, placing the porous structure in a vacuum, immersed in the solution, in such a way as to cause the solution to penetrate into the porosity of the porous structure, adding a hydrogenated reducing agent, in such a way as to metallise the porous structure to within the porosity of the porous structure.