Indium Phosphide (a chemical substance) is a dark grey crystal with luster. It's made from the reaction of indium metal and redphosphorus in quartz tube and is used for semiconductor material.
Purity: 99.999% Particle Size: 60 mesh
Indium Phosphide InP Powder
Physical properties: Indium phosphide powder is dark gray with a metallic luster, and its density is 6.35 g/cm³. It has a high hardness, insoluble in water and dilute acids, but can gradually decompose at high temperatures. In addition, indium phosphide powder has good electrical and thermal conductivity.
Chemical properties: Indium phosphide is a stable compound with high chemical stability and is not easily oxidized or corroded. It is insoluble in water and dilute acids but can gradually decompose at high temperatures. In addition, indium phosphide can react with certain metals (such as gold and silver) to form metal alloys.
Optical properties: Indium phosphide has a wide range of applications in optoelectronics, and its optical properties have attracted much attention. Indium phosphide has a direct band gap and is a very suitable material for manufacturing highly efficient optoelectronic devices. In addition, indium phosphide also has a high refractive index and a low light absorption coefficient, making it one of the ideal materials for manufacturing devices such as lasers and solar cells.
Mechanical properties: Indium phosphide powder has good mechanical properties; its hardness, toughness and impact resistance are good. In addition, indium phosphide can also be processed into parts of various shapes and sizes, such as wafers, chips, etc.
Environmental impact: Indium phosphide powders are generally insoluble in water and are not easily oxidized or corroded, so they have less environmental impact. However, some waste and wastewater may be generated in manufacturing and use.
INP semiconductors have a superior electronic speed and are often used in high frequency or high power electronics. This is why optoelectronic devices including laser diodes can benefit from INP semiconductors' direct bandgap. The trusted global Indium Phosphide InP Powder
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Indium Phosphide (a chemical substance) is a dark grey crystal with a pitch gloss.
Technical Parameters of Indium Phosphide InP Pulp :
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Production Method ofIndium Phosphide InP Powder：
Chemical vapor deposition (CVD): This method uses the phosphide and indium metal vapor at high temperatures through a chemical reaction to produce indium phosphide powder. A compound of indium trichloride and phosphorus is usually used as a reactant to react at a specific temperature and pressure to make an indium phosphide powder. The powder obtained by this method has fine particle size, but the production cost is high.
Solid phase reaction method: This method mixes the powder of indium metal and phosphide (such as germanium phosphide) and reacts at high temperatures to produce indium 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 metal indium and phosphorus compounds in a solvent by controlling the reaction conditions (such as temperature, concentration, etc.) so that indium and phosphorus react to produce indium phosphide powder. The powder obtained by this method has higher purity, coarser particle size and lower production efficiency.
Electrolysis: The method is to dissolve the metal indium in a solution containing phosphide, and through electrolysis, the indium phosphide powder is precipitated on the cathode. The powder size obtained by this method is finer, but the production efficiency is lower, and the solution's purity is higher.
Applicationes of Indium Phosphide InP Powder
Indium phosphide has a direct band gap in optoelectronic devices and is, therefore, a very suitable material for manufacturing highly efficient optoelectronic devices. Indium phosphide powder can manufacture lasers, solar cells, light-emitting diodes and other optoelectronic devices, with high efficiency, stability, long life and other advantages.
Semiconductor device field: Indium phosphide can manufacture various semiconductor devices, such as high-speed integrated circuits, field effect transistors, diodes and so on. Indium phosphide has high electron mobility and saturation speed and excellent semiconductor properties.
Indium phosphide can be used in optical fiber communications to manufacture light sources and optical amplifiers in visual fiber communications, as well as the optical fiber itself. Indium phosphide has a broad spectrum, good transmittance and low optical loss, and is one of the ideal materials for manufacturing high-speed and large-capacity optical fiber communication systems.
Biomedical field: Indium phosphide can be used to manufacture devices and devices in the biomedical field, such as biosensors, biochips, drug carriers, etc. Indium phosphide has good biocompatibility and stability, so it has a broad application prospect in the biomedical field.
Energy field: Indium phosphide can be used to manufacture high-efficiency solar cells, photoelectric conversion devices, and energy storage devices. Indium phosphide has high photoelectric conversion efficiency and stability, so it has a broad application prospect in the energy field.
Indium Phosphide InP Pulp Powder Storage Conditions:
Weakened powders can cause InP powder to disperse poorly and have poor use results. Indium phosphide should therefore be stored in vacuum packaging and kept dry. InP powder should not be exposed to stress.
How to Pack and Ship Indium Phosphide InP powder :
Different types of packing are available depending on Indium Phosphide InP Powder quantity.
Packing of indium phosphide INP powder
You can vacuum pack 100g, 500g, 1 kg/bag or 25kg/barrel. Or as you request.
Shipment of Indium Phosphide IPP powder
Could be shipped by sea or air as soon as payment receipt is received.