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Preparation method of tantalum boride powder Tantalum boride powderis mainly prepared by thermal reduction of tantalum pentoxide powder and carbon black or graphite powder. The reaction equation is 2Ta2O5+B4C+15C+2B2O3 = 4TaB2+16C0. The…

Molybdenum disulfide is the main component of molybdenum ore. It is a lead gray to black solid powder. It has a slippery feel and is tasteless. It is hexagonal or orthorhombic, similar…

Overview of nickel boride Ni2B powder Nickel boride is a compound of nickel and boron, and its molecular formula is Ni2B. It is one of the borides of nickel. The chemical formula "Ni2B"…

Overview of Boron Nitride Boron nitride industrial powder is a pure white ceramic material with a hexagonal crystal structure similar to graphite. Boron nitride can withstand temperatures exceeding 2,000°C, and its dielectric strength…

The global energy crisis and environmental pollution caused by the burning of fossil fuels have prompted researchers to search for clean and renewable energy. Electrocatalytic decomposition of water to produce hydrogen and…

Overview of Niobium Boride NbB2 Powder The chemical formula of niobium boride is NbB2 and the molecular weight is 114.528. It is a gray-black powder, niobium boride (NbB2) has the characteristics of…

Overview of dysprosium oxide Dy2O3 Dysprosium oxide Dy2O3 is a white crystalline powder with strong magnetism, and its magnetic force is 12.8 times that of ferric oxide. The relative density is 7.81…

Preparation of bismuth oxide A method for producing high-purity bismuth oxide from bismuth-containing materials. Firstly, the bismuth-containing material and the hydrochloric acid solution are leached, so that the bismuth in the bismuth-containing…

Characteristics of boron carbide B4C powder Boron carbide B4C powder does not react with acid and alkali solutions, and has high chemical properties, neutron absorption, abrasion resistance and semiconductor conductivity. It is one…

Molybdenum disilicide MoSi2 powder overview Molybdenum disilicide MoSi2 powder  is an inorganic compound with the chemical formula MoSi2, which is a gray metallic solid. Insoluble in most acids, but soluble in nitric acid…

The development history of molybdenum disilicide MoSi2 Molybdenum silicide was discovered in 1906. Under different conditions, silicon and molybdenum can form molybdenum silicide (Mo3Si), pentamolybdenum trisilicide (Mo5Si3) and molybdenum disilicide (MoSi2). The…

There are many kinds of fatty acids used as raw materials for cosmetics, such as lauric acid, myristic acid, palmitic acid, stearic acid, isostearic acid, and fats. Fatty acids are the raw…