LITHIUM NIOBATE
LITHIUM NIOBATE Basic information
- Product Name:
- LITHIUM NIOBATE
- Synonyms:
-
- LITHIUM NIOBATE
- LITHIUM NIOBIUM OXIDE
- LITHIUM METANIOBATE
- lithiummethaniobate
- lithiumniobate(v)
- lithiumniobiumtrioxide
- Niobate(1-),lithium-
- Niobate(NbO3-1),lithium
- CAS:
- 12031-63-9
- MF:
- LiNbO3
- MW:
- 147.85
- EINECS:
- 234-755-4
- Product Categories:
-
- inorganic compound
- Catalysis and Inorganic Chemistry
- Ceramics
- Metal and Ceramic Science
- NiobatesChemical Synthesis
- Niobium
- Mol File:
- 12031-63-9.mol
LITHIUM NIOBATE Chemical Properties
- Melting point:
- 1275°C
- Density
- 4,659 g/cm3
- refractive index
- 2.3055 (457 nm 160℃)
- form
- Powder
- color
- white
- Water Solubility
- Soluble in water.
- crystal system
- Three sides
- Space group
- R3c
- Lattice constant
a/nm b/nm c/nm α/o β/o γ/o V/nm3 0.514829 0.514829 1.38631 90 90 120 - Stability:
- Stable. Incompatible with strong oxidizing agents.
- CAS DataBase Reference
- 12031-63-9(CAS DataBase Reference)
- EPA Substance Registry System
- Lithium niobium oxide (LiNbO3) (12031-63-9)
Safety Information
- Safety Statements
- 22-24/25
- WGK Germany
- 3
- RTECS
- QT9800000
- TSCA
- Yes
MSDS
- Language:English Provider:ALFA
LITHIUM NIOBATE Usage And Synthesis
Chemical Properties
white powder(s), also single crystal(s); can be prepared by hydrolysis of equimolar amounts of lithium ethoxide and niobium ethoxide in absolute alcohol by refluxing at 78.5°C for 24h, then crystallizing the resulting precipitate by heating 2h in a stream of oxygen gas at 250°C–350°C; ferroelectric; used in infrared detectors, in transducers for lasers, and as a sputtering target of 99.9% purity for piezoelectric applications [HAW93] [STR93] [HIR87] [CER91]
Uses
It is employed in the manufacture of optical waveguides and surface acoustic wave devices, Lithium niobate (CAS NO.12031-63-9) is used extensively in the telecoms market, e.g. in mobile telephones and optical modulators. It can also find its uses in laser frequency doubling, nonlinear optics, Pockels cells, optical parametric oscillators, Q-switching devices for lasers, other acousto-optic devices, optical switches for gigahertz frequencies.
LITHIUM NIOBATE Preparation Products And Raw materials
Raw materials
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