LITHIUM NIOBATE Meaning and
Definition
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Lithium Niobate (LiNbO3) is a compound consisting of lithium, niobium, and oxygen atoms that belongs to the family of oxides. It is a crystalline material with a perovskite structure and is commonly utilized in the field of optics and electronics due to its unique properties.
In terms of optics, lithium niobate is widely recognized for its exceptional electro-optic effect. This effect refers to the ability of the material to change its refractive index when an electric field is applied, allowing for the modulation and control of light. This feature makes lithium niobate a crucial component in various photonic devices, such as modulators, switches, waveguides, and frequency converters. Its high electro-optic coefficients and transparency in a wide spectral range enhance its utility in these applications.
Moreover, lithium niobate exhibits piezoelectric properties, meaning it generates an electric potential when subjected to mechanical stress. This property makes it valuable in sensors, actuators, and transducers. It is also known to possess excellent thermal stability and a low coefficient of thermal expansion, making it suitable for high-temperature applications.
Furthermore, lithium niobate crystals can be grown in various orientations to tailor their optical properties for specific applications. These crystals can be cut and polished to form optical components, including lenses, prisms, beam splitters, and waveplates. Its wide range of applications in modern technologies underscores the significance of lithium niobate in the fields of optics, electronics, and telecommunications.
Common Misspellings for LITHIUM NIOBATE
- kithium niobate
- pithium niobate
- oithium niobate
- luthium niobate
- ljthium niobate
- lkthium niobate
- lothium niobate
- l9thium niobate
- l8thium niobate
- lirhium niobate
- lifhium niobate
- lighium niobate
- liyhium niobate
- li6hium niobate
- li5hium niobate
- litgium niobate
- litbium niobate
- litnium niobate
- litjium niobate
- lituium niobate
Etymology of LITHIUM NIOBATE
The word "lithium niobate" is composed of two parts: "lithium" and "niobate".
The term "lithium" comes from the Greek word "lithos", meaning "stone". Lithium is a chemical element with the atomic number 3, symbol Li, and belongs to the alkali metal group of the periodic table. It was named by the Swedish chemist Johan August Arfwedson, who discovered it in 1817 while analyzing the mineral petalite.
The term "niobate" refers to niobium, a chemical element with the atomic number 41, symbol Nb. The word "niobium" was named after Niobe, the daughter of the mythical Greek king Tantalus, by the English chemist and mineralogist Charles Hatchett, who discovered the element in 1801 while examining a mineral sample.
