Is boron amorphous or crystalline?

Is boron amorphous or crystalline?Boron can be prepared in several crystalline and amorphous forms. The well-known forms of crystallization are α-rhombohedral (α-R), β-rhombohedral (β-R) and β-tetragonal (β-T). In spec…

What does copper oxide do?

What is copper oxide?Copper oxide is an inorganic substance. Copper oxide chemical formula is CuO. It is a black oxide of copper. Slightly bisexual and slightly hygroscopic. Insoluble in water and ethanol, easily soluble in acid, thermally stable, de…

Product properties of aluminum nitride AlN powder

AlN has high thermal conductivity and electrical insulation , add AlN powder into the resin or plastic can significantly improve the thermal conductivity.…

How do you make graphite expandable?

Expandable graphite or exfoliated graphite is made from the naturally occurring mineral graphite. The layered structure of graphite allows molecules to be inserted between the graphite layers. By adding acid, graphite sulfate can usually be converted…

How is hexagonal boron nitride BN powder produced?

Boron nitride is a crystal composed of nitrogen atoms and boron atoms.The chemical composition is43.6%boron and56.4%nitrogen,with four different variants:hexagonal boron nitride,rhombohedral boron nitride,cubic nitride Boron,and wurtzite boron nitrid…

What are the advantages of aluminum oxide?

What is the use of aluminum oxide?Medical professionBecause of its hardness, bioinertia and chemical properties, alumina is the preferred material for hip replacement bearings, such as prosthetics, bionic implants, prosthetic eye substitutes, tissue…

How is aluminum nitride AlN powder produced?

Spherical aluminum nitride has high purity,uniform particle size distribution,clean surface,high sphericity,no residual impurities,easy dispersion,and good compatibility with organisms.…

Where can you get aluminum nitride?

Aluminum nitride is a kind of refractory composite ceramic material with hexagonal wurtzite structure. Pure aluminum nitride is blue-white, and aluminum nitride ceramic is usually gray or white. Aluminum nitride is stable at high temperature in inert…

Is silicon nitride a ceramic?

Silicon nitride ceramic materials have excellent properties such as high thermal stability, strong oxidation resistance, and high dimensional accuracy.…

Application of Cadmium Sulfide CDS Powder

Cadmium sulfide is an inorganic substance with the chemical formula CDS. Cadmium sulfide is called cadmium yellow and is used to color enamels, glass, ceramics, plastics and paints.…

Introduction to Nitinol Powder

Nitinol titanium powder is a shape memory alloy,a special alloy that can automatically restore its plastic deformation to its original shape at a certain temperature, and has good plasticity.…

Introduction of Zinc Oxide

Zinc oxide is an oxide of zinc with the chemical formula ZnO. Insoluble in water, soluble in acid and strong alkali. Zinc oxide ZnO is used as an additive in many materials and products.…

Superelasticity of Nitinol Wires

Nitinol titanium powder is a shape memory alloy, which can automatically restore its plastic deformation to its original shape at a certain temperature. It is a special alloy with good plasticity, and has excellent wear resistance, corrosion resistan…

Why is Copper alloyed with Nickel?

What is copper and nickel alloy called?There are a series of different CuNi alloy, which have different properties and can be used for different purposes, including:Cupronickel: containing 60-90% copper.Constantan: 45% nickel.Monel: at least 52% nick…

Which foods contain titanium dioxide?

Titanium dioxide TiO2 powder is an important inorganic chemical pigment, which is widely used in coatings, inks, papermaking, plastic rubber, chemical fiber, ceramics and other industries.…

What is Monel?

Monel alloy is a kind of nickel-copper alloy.…

Lawsuit Claims that Skittles are 'Unfit for Human Consumption' because of Titanium Dioxide

Us consumers have filed a lawsuit against Mars in a California court on last Thursday, claiming that Skittles contains too much titanium dioxide (E171). Is titanium dioxide harmful to the body?Titanium dioxide is an additive used in pigments, adhesiv…

Why is zinc stearate used in cosmetics?

The aqueous emulsion of zinc stearate is called zinc stearate emulsion. Mainly used as lubricant and mold release agent for styrene resin, phenolic resin, amine resin; also has the function of vulcanizing agent and softening agent in rubber; can be u…

Introduction to Graphite Powder

What is graphite powder used for?It can be used as demoulding lubricant in the production of chemical fertilizer industrial catalyst.Graphite powder has the characteristics of high-temperature resistant and high lubricity, so it can be used as high t…

Structure and Properties of Molybdenum Carbide Mo2C Powder

Molybdenum carbide Mo2C is a new functional material with high melting point and hardness, good thermal and mechanical stability, and good corrosion resistance. It has been widely used in high temperature resistance, friction resistance, chemical cor…