What concerning the 3 Gorges Dam? From old times to the present, concrete has played an important role in the human building and construction of residences and significant jobs. This man-made blend made from all-natural materials such as limestone an…
Is boron a metal?Boron powder does not belong to the metal family, and it is also not a solid because boron lacks many of the properties that metals have. Boron has the lowest outermost electron count of any non-metallic. It is available in both amor…
British media have reported that scientists made a major discovery - the conversion from radio signals into electricity. Popularly speaking, this is power generation via WiFi! We may see battery-free phones and battery-free laptops in a not-too-dista…
Singer's research team discovered that molybdenum flakes can store twice as many lithium atoms or charges as previously reported. Singer added that they also discovered the high capacity lithium of these flakes doesn't last for long, and it will drop…
What is vanadium hydroide? Vanadium hydride This is a binary compound of transition metal. Transition metal elements like scandium, vanadium chromium nickel lanthanide actinide all react with the hydrogen to produce binary compounds. If the temp…
What is metal powder 3D printing? 3D printing of metal powder It should not only be flexible, but it must also have a small particle size and a narrow particle size distribution. In most 3D Printers you will find stainless steel, aluminium, cobalt…
What is metal powder 3D printing?3D printing material can be ceramics, metals materials, plastics materials, a varying range of materials such as'sand', or other materials. Metal powder 3d printing: Uses and applications In the aerospace industry,…
What is Aluminum Silicon Carbide?Aluminum silicon carbid Alsic (SICP/AL - or AL/SIC - as in some documents) a metal matrix material with particles. It's used as a matrice. SIC particles may be used in a proportionate and distributed manner as reinfor…
What is Aluminum Silicon Carbide?Aluminium silicon carbide metallic substrate thermal management material is an electronic packaging material that is used for electronic components. This material is made up of aluminum and silicon carbide with a larg…
What is sodium silicate? There are two types sodium silicate. Chemical formula NA4SIO4 the recipe volume 184.04, which represents corrected sodium. Sodium silicate (a colorless solid) has a density 2.4g/cm3 (1088 deg Celsius). It dissolves in water t…
What does calcium hydride mean? Common chemical reagent Calcium hydride has the chemical formula CaH2 (molecular weight 42.10). A grayish-white block or crystal that is easily deliquescent can be used to reduce, desiccant and chemical analysis reagen…
What exactly is aerogel powder? The gel powder is sometimes called blue smoke or frozen smoke. The particles are extremely small, so the visible light scattering in the powder is tiny (Rayleigh scattering). It passes through air just as the sun does…
Applications of fumed silica powderFumed silica powders are generated by the pyrolysis process of flame, quartz sand or silicon tetrachloride. They have a big particular area as well as a reduced mass density.Fumed stage silica powder is used in a wi…
Lithium batteries were first used in pacemakers.…
Recently, Professor Zhan Dongping's group and Professor Tan Yuanzhi's group at Xiamen University collaborated to experimentally demonstrate that graphene can achieve a carbon-hydrogen atomic ratio of 1:1 and a theoretical capacity of 7.7% by weight b…