The metal thin film which possesses the conductivity which was formed on the lamination electrodePROBLEM TO BE SOLVED: To provide a low-cost laminated electrode with high corrosion resistance, high conductivity, and substantial catalytic performance as an electrode for use for various kinds of ...
aEach metal and non-metal substrate (which need to be soldered) demand special requirements to the soldering process. Soldering parameters are defined by the hardness, softness, temperature, molecular structure, conductivity and other considerations. The following paragraphs contain specific data concernin...
To determine which of the given elements has the highest electron affinity, we can analyze the electron configurations and the stability of the resulting configurations after gaining an electron. Here’s a step-by-step breakdown of the solution:
Gold also has relatively high electrical conductivity and stable contact resistance, which makes it a popular plating choice for electrical components such as semiconductors and connectors. Silver: Silver is a ductile, malleable precious metal. Electroplating silver onto a substrate is sometimes preferable...
a利用铝基体的优良导热性及表面铝阳极氧化膜中微孔的极大比表面积,可以开发出既具有高的导热性又具有良好催化特性的薄膜,从而制得催化活性良好的金属催化载体 Using the aluminum base body fine thermal conductivity and in the superficial aluminum anode oxide film the pore compared to the surface area, may ...
Despite relatively low carbon content, it should be noted that heteroatoms (e.g., N, P, S, B) or metal-doped sites can form during the pyrolysis of these feedstocks due to rich protein and metal composition in their original substrates, and in turn increase the content of redox-active ...
Anodising is very simply an oxidation process, as is the corrosion of steel into iron oxide (rust). However, the oxides of aluminium, titanium and magnesium are highly stable ceramic compounds which are integral to the metal surface, they will not flake or peel. ...
Copper has become the standard in cables and wires because of its excellent conductivity and malleability. However, it is relatively expensive compared to aluminum. Switching to aluminum, which is lighter and significantly less costly than copper, is a viable option in many cases. Using alu...
PROBLEM TO BE SOLVED: To provide a metal material subjected to a chromium-free surface treatment that satisfies all of corrosion resistance, heat resistance, fingerprint resistance, conductivity, coatability and black-dreg resistance at processing, which has been difficult to obtain by conventional chro...
wants to increase the efficiency of its cells to 20 percent using a special mono-crystalline n-type silicon and so-called “metal wrap through” technology (MWT). Silicon cells are made up of two areas of different thicknesses, which differ in their conductivity. In standard cells, the thick...