Cobalt Phosphide (also known as Co2P) is gray powder. It has a melting point of 1386. It's soluble in aqua regia (nitric acid) but not water.
Purity: 99.99% Particle Size: 60 mesh
Cobalt Phosphide Co2P Powder
Physical properties: Cobalt phosphide powder usually presents a solid dark gray or black form with a metallic luster. Its density is 6.6 g/cm³, high hardness, insoluble in water and dilute acids, but can gradually decompose at high temperatures. In addition, cobalt phosphide powder has good electrical and thermal conductivity.
Chemical properties: cobalt phosphide is a highly stable chemical compound that is not easily oxidized or corroded. It is insoluble in water and dilute acids but can gradually decompose at high temperatures. In addition, cobalt phosphide can react with certain metals (such as gold and silver) to form metal alloys.
Optical properties: cobalt phosphide has a wide range of applications in optoelectronics, and its optical properties have attracted much attention. Cobalt phosphide has a direct band gap and is a very suitable material for manufacturing highly efficient optoelectronic devices. In addition, cobalt phosphide also has a high refractive index and a low light absorption coefficient, making it one of the ideal materials for manufacturing lasers, solar cells and other devices.
Mechanical properties: cobalt phosphide powder has good mechanical properties. Its hardness, toughness and impact resistance are good. In addition, cobalt phosphide can be processed into parts of various shapes and sizes, such as wafers, chips, etc.
Environmental impact: cobalt phosphide powder is usually insoluble in water and is not easily oxidized or corroded, so it has less environmental impact. However, some waste and wastewater may be generated in manufacturing and use.
Technical Parameters of Cobalt Phosphide Co2P Pulp:
Name of the product
Size of the particle
Volume Density ( g/cm3 )
The color of the sky
Production Method of Cobalt Phosphide Co2P Powder
Chemical vapor deposition (CVD): This method produces cobalt phosphide powder through a chemical reaction of cobalt and phosphorus vapor at high temperatures. A compound of the metal cobalt and phosphorus is usually used as a reactant to react at a specific temperature and pressure to produce a cobalt phosphide powder.
Solid phase reaction method: This method mixes cobalt metal and phosphide powder and reacts at high temperatures to produce cobalt phosphide powder. The powder obtained by this method has a coarser particle size and makes it easy to introduce impurities, but the production cost is low.
Liquid phase method: The method is to dissolve the metal cobalt and phosphorus compounds in the solvent by controlling the reaction conditions (such as temperature, concentration, etc.) so that cobalt and phosphorus react to produce cobalt phosphide powder. The powder obtained by this method has higher purity, coarser particle size and lower production efficiency.
Electrolysis: The method is to dissolve cobalt metal in a solution containing phosphide and precipitate cobalt phosphide powder on the cathode through electrolysis. The powder size obtained by this method is finer, but the production efficiency is lower, and the solution's purity is higher.
Applicationes of Cobalt Phosphide Co2P Powder
Magnetic material field: cobaltous phosphide has excellent magnetic properties and is widely used to manufacture magnetic materials, such as magnetic recording materials, electromagnetic shielding materials, magnetic liquids and so on. Cobaltous phosphide has stable magnetic properties, high saturation magnetization and low coercivity, so it has a broad application prospect in magnetic materials.
Catalyst field: cobalt phosphide can be used as a catalyst to activate the chemical reaction and promote the response. For example, cobalt phosphide can be used to produce organic chemicals such as acrylonitrile and acrylic acid and catalysts for synthesizing ammonia and acetylene.
Sensor field: cobalt phosphide has excellent electrochemical properties and can be used to manufacture chemical sensors and gas sensors. These sensors can detect dangerous gases, such as toxic and combustible gases, and the environment's parameters, such as humidity and temperature.
Electronic device field: cobalt phosphide can manufacture electronic devices, such as field effect transistors, diodes, etc. These devices have the advantages of high efficiency, stability and low power consumption, so they have a broad application prospect in electronic devices.
Aerospace field: cobalt phosphide has excellent high-temperature resistance in the aerospace field. In addition, cobalt phosphide can also be used to make rocket engine nozzles, aircraft turbine blades and other high-temperature components.
Energy field: cobalt phosphide can be used to manufacture high-efficiency and energy storage devices, such as lithium-ion batteries, supercapacitors, etc. These devices have the advantages of high energy density and long life.
Shipping Cobalt Phosphide Co2P Pulver:
We offer many packing options that are dependent on the amount of cobaltphosphide CO2P powder.
Packing of cobalt phosphide CO2P powder:
You can vacuum pack 1kg/bag or 25kg/barrel.
Shipment of cobalt phosphide powder Co2P
Could be shipped by sea, air or express once payment has been received.