Lanthanum Fluoride LaF3

Lanthanum Fluoride (LaF3) Sputtering Targets

Purity --- 99.99%

Shape --- Discs, Plate, Step (Dia ≤480mm,, Thickness ≥1mm)

Rectangle, Sheet, Step (Length ≤600mm, Width ≤250mm, Thickness ≥1mm)

Tube( Diameter< 300mm, Thickness >2mm, rotary target, plasma spray on steel tube )

Lanthanum Fluoride Evaporation Material - LaF3 Granule

Density --- 6.0 g/cm3, Solubility Insoluble in water

Melting point--- 1450 ℃
Boiling point---2327 ℃,Vapour pressure at 1200℃ 1 Pa, at 1600℃ 10 Pa
Properties of thin film---
Transmission range 220～14000nm
Refractive index at 500nm ～1.58
Hints on evaporation---
Resistance heated boats of molybdenum , electron beam gun.
Evaporation temperature 1280 ℃ ～ 1600 ℃ 

Purity--- 99.99%

Shape---solid substance, Light color transparent granules,piece

Area---Anti-reflection coatings, IR coatings. 

Lanthanum Fluoride Powder - LaF3 Powder

Purity --- 99.99%

Size --- 325mesh

Application --- Raw material

Our Advantage

China rare metal material co.,limited (CRM) is an experter in manufacture Lathanum fluoride . All Lathanum fluorideare manufacture by programs with  with the highest possible density and smallest possible average grain size.. 

CRM material co.,limited is specialized in making various rare earth fluoride . We have many raw material compounds line, such as semiconductor line, chemical compounds line, metallurgy line, powder milling line, etc. Moreover, we introduced many advanced technology and equipments from related companies at home and aborad. We also have an experienced research team who have developed many new and special sputtering targets, and also successfully made many trial orders and received many customers satisfaction and long-term friendship. 

All Lathanum fluoride are analyzed using best detection means including chemical analysis, Crystal phase microscope, x ray diffraction(XRD), X-Ray Fluorescence (XRF), Glow Discharge Mass Spectrometry (GDMS), and Inductively Coupled Plasma (ICP).

Lathanum fluoride Base information

Lanthanum trifluoride is a high-melting, ionic compound of lanthanum and fluorine.
Bonding is ionic with lanthanum highly coordinated. The cation sits at the center of a trigonal prism. Nine fluorides are close: three at the bottom corners of the trigonal prism, three in the faces of the trigonal prism, and three at top corners of the trigonal prism. There are also two fluorides a little further away above and below the prism. The cation can be considered 9-coordinate or 11-coordinate.

The larger sized rare earth elements (lanthanides ), which are those with smaller atomic number, also form trifluorides with the LaF3 structure. Some actinides do as well.

Basic Information