GaN is a semiconductor material of third generation with a large forbidden-band width. It has superior properties compared to first-generation Si or second-generation GaAs. GaN devices, due to the large band gaps and high thermal conductivity of GaN…
Is boron a metal?Boron powder does not belong to the metal family, and it is a solid that lacks many of the metal's characteristics. Boron has the lowest outermost electron count of any non-metallic. It is available in both crystalline and amorphous…
Modern industry cannot function without ultrafine alumina. Alumina powders with ultrafine or fine grain have a different surface electronic structure, and the crystal structure has also changed. This leads to surface effects, and smaller sizes, that…
British media have reported that scientists made a major discovery - the conversion from radio signals to electricity. Popularly speaking, this is power generation via WiFi! We may see battery-free phones, laptops, and even mobile phones in the futur…
What is Hafnium Carbide and Tantalum Carbide? Tantalum carbide is a brown powdery metal cubic crystal of the sodium chloride system. The tantalum carbide used today is a sintered cemented carbide grain growth inhibitor. This has an important effect i…
Singer's research team discovered that the high lithium capacity of these flakes does not last long and will fall after five charges, a behavior similar to a lithium-sulfur battery which uses sulfur as one electrode. Singer added that they also disco…
What is aluminium nitride (AlN)?Aluminum nitride (a covalent-bond compound) is a white, grayish, or white-gray atomic crystal that belongs to a diamond like nitride. Aluminum nitride formula AlN. Aluminum nitride, which is metal-treated, can replace…
It is a new high-tech which emerged in late 1980s. The main purpose of nanotechnology is to understand the composition and structure of matter at the nanometer scale and to create new materials by manipulating atoms and molecular structures. Nanotech…
US nanotechnology plan for research and development The US investment is equivalent to the amount invested by Japan and EU countries in the research and development of Nanotechnology. This field is equivalent to the investment of Japan and EU countri…
What is wear-resistant ceramic alumina lining (Alumina Ceramic Lining)?The alumina ceramic wear-resistant coating is made from a special corundum material formed by Al2O3 in the main raw materials and a rare metallic oxide as a solvant, and then calc…
Germanium Sulfide (GeS2) is a semiconductor compound with the chemical Formula GeS2. It is easily soluble when heated alkali is used, but not in concentrated hydrochloric acids.Particle size : 100mesh Purity: 99.99% About Germanium Sulfide (GeS2) P…
Titanium Sulfide TiS2, scale-like crystals in brass color with metallic luster. Density 3,22g/mL. Stable in water, dilute sulfuric and hydrochloric acids, at room temperatures.Particle size: 100mesh Purity: 99.99% Titanium Sulfide (TiS2) Powder…
The biggest immediate challenge for the EU will be replenishing its depleted gas inventories. While the EU could still increase LNG imports from countries such as the US, such purchases would be more expensive.Refilling natural gas storage space to h…
In international trade, the indirect and local inspection of import and export commodities is closely related to the vital interests of buyers and sellers, as it involves inspection rights, inspection agencies and related claims.…
Nitinol is a shape memory alloy, which is a special alloy that can automatically restore its own plastic deformation to its original shape at a certain temperature.…