Lanthanum Fluoride

Fa'amatalaga Pupuu:

Igoa o le Oloa:

Lanthanum Fluoride gaosiga|CAS13709-38-1|3.5N4N Mama Maualuga

Upu tutusa: Lanthanum(III) fluoride, Lanthanum trifluoride, LaF₃, Lanthanum fluoride (LaF₃)

Numera CAS:13709-38-1

Fa'asologa Molekiula:LaF3

Mamafa Molekiula:195.9

Foliga Vaaia:Efuefu pa'epa'e, e lē solo i le vai, e solo i le perchloric acid. E malūlū i le ea, e tatau ona teuina i totonu o se pusa ua tapuni lelei.

E maua faʻamatalaga faʻapitoa pe a talosagaina.

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Fa'amatalaga o le oloa

E maua faʻamatalaga faʻapitoa pe a talosagaina.

Tulafono	LF-3.5N	LF-4.0N
TREO%	≥82	≥82
La mama ma mea leaga e seasea maua mai le eleele
La2O3/TREO %	≥99.95	≥99.99
CeO2/TREO %	＜0.02	＜0.004
Pr6O11/TREO %	＜0.01	＜0.002
Nd2O3/TREO %	＜0.01	＜0.002
Sm2O3/TREO %	＜0.005	＜0.001
Y2O3/TREO %	＜0.005	＜0.001
Mea leaga e le seasea maua mai le eleele
Ca%	＜0.04	＜0.03
Fe%	＜0.02	＜0.01
Na%	＜0.02	＜0.02
K%	＜0.005	＜0.002
Pb %	＜0.005	＜0.002
Al %	＜0.03	＜0.02
SiO2%	＜0.05	＜0.04
F-%	≥27.0	≥27.0
Lol %	＜0.8	＜0.8

Fa'amatalaga ma Vaega

Fa'amatalaga: E fa'aaogaina e le WNX tekinolosi gaosiga otometi fa'apitoa ma fa'aaoga mea mata e maualuga le tulaga lelei e gaosia ai mea e sili ona lelei.Lanthanum Fluoride.

Vaega Autū:

Mama Maualuga:Lanthanum Fluoride e leai ni mea leaga mai elemene seasea o le eleele (e pei o le u'amea, calcium, sodium), ma e maualalo fo'i le aofa'i o mea leaga.

Lelei le sologa lelei:Lanthanum Fluoride e mafai ona vave liu suavai i le vai ma ni 'asita malolosi.

Tumau: O le pulega fa'apitoa o le gaosiga oLanthanum Fluoride faʻamautinoa le mautu o le tulaga lelei mo le gaosiga tele o alamanuia.

Mea fa'atupu fa'alavelave i le alamanuia o vaila'au: E mafai ona fa'aaogaina le Lithium fluoride o se mea fa'atupu fa'alavelave po'o se mea e feavea'i ai mea fa'atupu fa'alavelave i le alamanuia o vaila'au, ma e fa'aaogaina i nisi o fa'agasologa o le fa'aputuga o meaola. O le mea e sili ona taua, o se vaega autu i le sauniuniga o mea fa'atupu fa'alavelave o le fa'aputuga o le petroleum catalytic cracking (FCC), lea e mafai ona fa'aleleia atili ai le lelei o le liua o hydrocarbons. Ua su'esu'eina fo'i ona nanoparticles o ni mea fa'aopoopo i le lubricant, ma fa'aalia ai meatotino lelei tele o le tribological.

Mea e Aveese ai le Phosphate mai le Vaituloto: Ona o ona uiga fa'akemikolo, e mafai e le lanthanum fluoride ona aveese lelei le phosphate mai vai e ala i le fa'asusuina, lea e fesoasoani e foia le fa'afitauli o le eutrophication o le vai. O ona nanomaterials e fa'aalia ai fo'i le gafatia mo le fa'aogaina i le toe fa'aleleia o le siosiomaga mo le aveeseina o ions o u'amea mamafa (e pei o ions o le mercury).

Pa'u ma Meafaitino mo le Malosiaga: Ona o lona maualuga o le ionic conductivity, o le lanthanum fluoride o se mea autu e ono avea ma mea autu mo sela suau'u oxide malosi (SOFC) ma electrolytes malosi. O se mea mata foi lea e fa'aogaina mo le sauniaina o le lanthanum u'amea, lea e fa'aaogaina i masini e teu ai le malosi e pei o pa'u nickel-metal hydride. I totonu o reactors masima ua liusuavai, e mafai foi ona avea o se mea e fa'amālūlūina ai ma se mea e fa'amamā ai.

Mea e fa'aaogā mo le fa'aputuina o vaila'au: I le avea ai ma puna taua o le lanthanum, o le lanthanum fluoride o se mea taua mo le fa'aputuina o isi mea e fa'aaogā mo le lanthanum (e pei o le lanthanum oxide). O ia lava ia o se mea taua tele mo le sauniaina o le tioata fluoride ZBLAN, mea e maua ai le laser earth seasea (e pei o le erbium-doped ma le neodymium-doped laser crystals) ma mea e fa'a'ila'ila ai (e fa'aaogaina i le PET/CT imaging faafoma'i).