Our Products

Indium Phosphide (InP, Purity: 99.9%, APS: <80µm)

Indium Phosphide

1)  Indium Phosphide (InP) is an individual from the III-V group of semiconductors. III-V materials are paired molecules with one component from the metallic group 3 of the periodic table, and one from the non-metallic group 5. Some of these compounds are known for their high electrons and holes mobility, which on account of the best-known illustration – gallium arsenide – for very high-speed electronics.

2) III-V compounds have a cubic lattice type structure with atoms in each corner.  Indium Phosphide, for instance, highlights interchange indium and phosphorous atoms. As a semiconductor, InP has an energy bandgap, which make it opaque for the light energy that is higher than the bandgap, and transparent for light energy levels that are below.

3) A group of materials – including InGaAs and InGaAsP – share an indistinguishable 5.87å cross section steady from InP, permitting epitaxial handling over the fundamental  Indium Phosphide wafer.

Indium Phosphide
Product No NRE-11126
CAS 22398-80-7
Purity 99.9%
APS <80µm (can be customized)
Formula InP
Molecular Weight 145.79g/mol
Density 4.81g/cm3
Color Black
Melting Point 1062°C
Boiling Point NA

Indium Phosphide

Indium phosphide (InP) is a binary semiconductor composed of indium and phosphorus. It is an important material in the world of electronics and optoelectronics, particularly in the form of powder. InP powder finds applications in various industries due to its unique properties. Some of its applications include:

Semiconductor Devices: InP powder is used in the production of high-frequency and high-speed electronic devices. It is widely used in the manufacturing of high-electron-mobility transistors (HEMTs), microwave devices, and high-speed integrated circuits.

Optoelectronics: InP powder is a crucial material in the production of optoelectronic devices such as light-emitting diodes (LEDs), laser diodes, and photodetectors. It has excellent light-emitting properties and is often used in telecommunications for making optical communication devices.

Solar Cells: InP powder is employed in the manufacturing of advanced solar cells. It is used to create multijunction solar cells, which are highly efficient in converting sunlight into electricity. These cells are commonly used in space applications and other high-performance solar power systems.

High-Speed Communication: InP powder is utilized in the fabrication of high-speed communication devices and components. It is employed in the production of optical fiber communication systems, optical amplifiers, and other high-speed communication equipment due to its high electron mobility and direct bandgap property.

Military and Aerospace Applications: InP powder finds use in the military and aerospace industries due to its ability to withstand harsh environmental conditions. It is used in the manufacturing of various components for military communication systems, satellites, and other aerospace technologies.

Medical Imaging: InP powder is also used in medical imaging devices, especially in the development of X-ray detectors. Its high radiation absorption capability makes it an ideal material for creating high-quality images in medical diagnostic tools.

Research and Development: InP powder serves as a crucial material for research purposes, especially in the development of new semiconductor devices and technologies. Its unique properties make it a preferred choice for studying the behavior of semiconductors under different conditions.