ChemicalBook--->CAS DataBase List--->12031-63-9

12031-63-9

12031-63-9 Structure

12031-63-9 Structure
IdentificationMore
[Name]

LITHIUM NIOBATE
[CAS]

12031-63-9
[Synonyms]

LITHIUM METANIOBATE
LITHIUM NIOBATE
LITHIUM NIOBIUM OXIDE
lithiummethaniobate
lithiumniobate(v)
lithiumniobiumtrioxide
Niobate(1-),lithium-
Niobate(NbO3-1),lithium
niobate(nbo31-),lithium
niobate,lithium
niobiumlithiumoxide
Lithium niobate wafer
LITHIUM NIOBATE, 99.9% METALS BASIS
Lithium niobate, 99.99%
Lithiumniobate(99.9995%-Nb)PURATREM
lithium niobium oxide, puratronic
LITHIUM NIOBIUM OXIDE: 99.99%
Lithium niobium oxide, Puratronic(R), 99.9995% (metals basis)
Lithium niobium oxide: (Lithium niobate)
LITHIUM NIOBATE WAFER-25mm X 1.0mm
[EINECS(EC#)]

234-755-4
[Molecular Formula]

LiNbO3
[MDL Number]

MFCD00011080
[Molecular Weight]

147.85
[MOL File]

12031-63-9.mol
Chemical PropertiesBack Directory
[Appearance]

white powder
[Melting point ]

1275°C
[density ]

4,659 g/cm3
[refractive index ]

2.3055 (457 nm 160℃)
[form ]

Powder
[color ]

white
[Stability:]

Stable. Incompatible with strong oxidizing agents.
[Water Solubility ]

Soluble in water.
[crystal system]

Three sides
[Space group]

R3c
[Lattice constant]

a/nmb/nmc/nmα/oβ/oγ/oV/nm3
0.5148290.5148291.386319090120
[CAS DataBase Reference]

12031-63-9(CAS DataBase Reference)
[EPA Substance Registry System]

Lithium niobium oxide (LiNbO3) (12031-63-9)
Safety DataBack Directory
[Safety Statements ]

S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
[WGK Germany ]

3
[RTECS ]

QT9800000
[TSCA ]

Yes
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Lithium carbonate-->Niobium oxide-->Fig. 25-25, Platinum crucible, 25ml 25ml
Hazard InformationBack Directory
[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.
[reaction suitability]

core: niobium
reagent type: catalyst
Spectrum DetailBack Directory
[Spectrum Detail]

LITHIUM NIOBATE(12031-63-9)IR
LITHIUM NIOBATE(12031-63-9)Raman
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

Lithium niobium oxide, Puratronic, 99.9995% (metals basis)(12031-63-9)
[Sigma Aldrich]

12031-63-9(sigmaaldrich)
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