INDIUM ARSENIDE Meaning and
Definition
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Indium arsenide is a compound semiconductor composed of the elements indium (In) and arsenic (As). It is often represented by the chemical formula InAs. This material is part of the III-V group of semiconductors, which includes elements from groups III and V of the periodic table.
Indium arsenide has interesting electrical and optical properties, making it a significant material in the field of optoelectronics and solid-state electronics. Its bandgap energy falls within the infrared wavelength range, allowing it to absorb and emit light in this spectrum. This makes it suitable for the development of devices such as infrared detectors, lasers, and solar cells.
The crystal structure of indium arsenide is zinc-blende, which is a common arrangement for compound semiconductors. The combination of indium and arsenic atoms forms a regular crystal lattice, where atoms are joined together through covalent bonds.
Indium arsenide demonstrates a high electron mobility, meaning that electrons can move more freely within the material, allowing for faster electronic processes. Its electrical conductivity and thermal properties are also noteworthy.
Due to its chemical and physical characteristics, indium arsenide plays a crucial role in various applications ranging from telecommunication and optical devices to high-speed transistors. Ongoing research and development in this area aim to further optimize the material's properties for enhanced semiconductor performance.
Common Misspellings for INDIUM ARSENIDE
- undium arsenide
- jndium arsenide
- kndium arsenide
- ondium arsenide
- 9ndium arsenide
- 8ndium arsenide
- ibdium arsenide
- imdium arsenide
- ijdium arsenide
- ihdium arsenide
- insium arsenide
- inxium arsenide
- incium arsenide
- infium arsenide
- inrium arsenide
- ineium arsenide
- induum arsenide
- indjum arsenide
- indkum arsenide
- indoum arsenide
Etymology of INDIUM ARSENIDE
The word indium is derived from the Latin word Indicus, which means of India. This is because the element indium was first discovered in 1863 by German chemists Ferdinand Reich and Hieronymous Theodor Richter while studying zinc ores, which were mainly sourced from Fry's Hill in Cornwall, England. The name indium was chosen to acknowledge its characteristic indigo-blue spectral lines.
The word arsenide comes from the chemical element arsenic. Arsenic originates from the Greek word arsenikon, derived from the Persian word zasanj meaning yellow orpiment. This is likely due to the yellow color of one of the forms of arsenic compound that was known in ancient times.
When these two elements, indium and arsenic, combine to form a compound, it is called indium arsenide.
