How do you define it? Emulsion of zinc stearate Zinc Stearate is fine, white, light-colored powder. It can dissolve in water and ethanol but not in ether. When zinc stearate has been heated, it is dissolved in an organosolvent. After it has cooled it turns into a gel-like substance. It can be broken down by …
Selenium powder is a mineral used in various industries. The primary commercial uses are glassmaking and semiconductors. In addition to these, selenium is a part of several antioxidant enzymes. For example, the red color of selenium and its compounds cancels out iron impurities in glass. Se compounds are also used as an additive to plastics. …
Beryllium is a soft metal that is widely used in X-ray equipment and aerospace applications. In nuclear reactions, it is used as a moderator and as a reflector. It is also used in computer parts and gyroscopes. It is often combined with other halogens to make compounds. In addition, its melting point is quite high. …
Consumptive products In order to produce scratchproof eyesight, anti-graffiti paints and crack-resistant walls, and transparent sunscreens as well stain-resistant fabrics, solar-cell coatings, and transparent UV radiation protection, nanoparticles from titanium oxide are used. Auto industry Nanoparticles as fillers in tyres can improve adhesion to the road, reducing the stopping distance in wet conditions. The stiffness of the …
Iridium (III) is a fairly rare element. It can be found in a variety of alloys, but is best known for its striking colors. It has a reputation for being a good conductor in certain situations. For example, it does not react with any acid. However, it will do so in the presence of a …
Soviet scientists had discovered in 1963 that nanodiamonds powder was possible from carbon-based explosives-caused nuclear explosions. The detonation process has been used to create this promising material since 1963. Synthesis – nano-diamond crystal powder using detonation method Hydrothermal synthesis or ion bombardment can produce nano-diamond in powder form, but the detonation process is quicker, has …
The Earth’s crust holds 0.01% of its boron. Boron is a dark or silvery-gray solid. It is hardier than diamond but is black in colour. The crystal boron’s texture is fragile and has lower hardness. Boron is named in Arabic after the Arabic term “flux”. It is believed that early Arabs understood that borax could …
It has been an important breakthrough in the field of battery research to increase battery life. However, there are many challenges that must be overcome. North Carolina State University is trying to figure this out. Their material was layered with crystalline, tungsten dioxide hydrate. This allows for the adjustment of charge transfer rates by using …
However, nitrogen has a very chemically stable nature. It can, however, form nitrides that contain many elements when given certain conditions. This is where the research on transition metals nitride and titanium nitride has focused. High electrical conductivity, superconductivity, and attractive color of titanium nitride are some characteristics. It’s also suitable for high-temperature materials such …
What is Aluminium Carbide? Aluminium carbide also known as aluminum tetracarbide with the molecular formula Al4C3, and is a form of aluminium carbonide. It is an ionic, translucent, hard, yellowish brown, rhombic hexagonal crystal. At room temperature it doesn’t conduct electricity and has a complex crystal structure. It is possible to have 4,5-6 coordinated metal …