Umfanekiso obonisiweyo weCerium Fluoride

I-Cerium Fluoride

Inkcazo emfutshane:

Igama lemveliso:

I-Cerium Fluoride imveliso|CAS7758-88-5 bonelela ngeTshayina|3.5N4NUcoceko Oluphezulu

Izithethantonye:I-Cerium(IV) fluoride, i-Cerium tetrafluoride, i-CeF₄, I-Ceric fluoride,四氟化铈, 氟化高铈, I-Cerium(III) fluoride, I-Cerous fluoride, I-CeF₃

Inombolo ye-CAS:7758-88-5

Ifomula yeMolekyuli:I-CeF3

Ubunzima beemolekyuli:197.12

Inkangeleko:Umgubo omhlophe, awunyibiliki emanzini, unyibilika kwi-perchloric acid, kwaye uthambile kancinci.

Iinkcukacha ezenziwe ngokwezifiso ziyafumaneka xa ziceliwe.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iinkcukacha zemveliso

Iinkcukacha ezenziwe ngokwezifiso ziyafumaneka xa ziceliwe.

Ikhowudi	CF-3.5N	CF-4.0N
I-TREO%	≥86	≥86
Ubumsulwa beCerium kunye nokungcola okungaqhelekanga komhlaba
I-CeO2/TREO %	≥99.95	≥99.99
I-La2O3/TREO %	＜0.02	＜0.004
I-Pr6O11/TREO %	＜0.01	＜0.002
Nd2O3/TREO %	＜0.01	＜0.002
I-Sm2O3/TREO %	＜0.005	＜0.001
Y2O3/TREO %	＜0.005	＜0.001
Ukungcola okungaqhelekanga komhlaba
I-Ca %	＜0.02	＜0.02
I-Fe %	＜0.02	＜0.01
N / A %	＜0.01	＜0.005
K %	＜0.01	＜0.005
I-Pb %	＜0.01	＜0.005
I-Al %	＜0.02	＜0.02
I-SiO2 %	＜0.05	＜0.04
F- %	≥27.0	≥27.0
Hleka kakhulu %	＜0.8	＜0.8

Inkcazo kunye neempawu

Inkcazo: I-WNX isebenzisa ubuchwepheshe bokuvelisa obuzenzekelayo obuphambili kwaye isebenzisa izinto ezisemgangathweni ophezulu ukuvelisa umgangatho ophezuluI-Cerium Fluoride.

Ezona mpawu:

Ubunyulu obuphezulu:I-Cerium Fluoride ayinazo izinto ezingcolisayo ezivela kwizinto ezinqabileyo zomhlaba (ezifana nesinyithi, ikhalsiyam, isodiyam), kwaye umxholo wokungcola uphantsi.

Ukunyibilika Okulungileyo:I-Cerium Fluoride inokunyibilika ngokukhawuleza emanzini nakwii-asidi ezinamandla.

Ukungaguquguquki: Ulawulo olungqongqo lwebhetshi ekuvelisweni kweI-Cerium Fluoride iqinisekisa umgangatho ozinzileyo kwimveliso emikhulu yemizi-mveliso.

Isincedisi soshishino lweekhemikhali: I-Cerium tetrafluoride (CeF)₄() sisixhobo esinamandla sokuxoxisa kwaye sisetyenziswa njengesixhobo sokuvuselela kwiimpendulo ezahlukeneyo kwi-organic synthesis, njenge-selective oxidation ye-alcohols ukuya kwi-ketones kunye ne-sulfonation ethe ngqo ye-methane kunye ne-sulfur trioxide ukuvelisa i-methanesulfonic acid. Ipropati yayo yokuxoxisa ibaluleke kakhulu kwiimeko ze-asidi kwaye ingasetyenziswa njenge-single-electron oxidant esebenzayo. I-Cerium trifluoride (CeF)₃) isetyenziswa njengesixhobo sokunceda ekuqhekekeni kwe-petroleum catalytic (FCC) ukuphucula ukusebenza kakuhle kokuguqulwa kwee-hydrocarbons.

Iglasi ekhethekileyo kunye nezixhobo zokukhanya: I-Cerium trifluoride (CeF)₃) sisixhobo esibalulekileyo sokwenza iglasi ecacileyo, enokuphucula ukusebenza kweglasi ngokufunxwa kwe-ultraviolet kwaye isetyenziswa njengepowder yokupolisha iglasi kunye ne-desensitizer. I-Cerium tetrafluoride (CeF)₄) isetyenziswa kwi-optical coating, inika ukusebenza okugqwesileyo kokuchasana nokukhanya kweelensi kunye nezipili, iphucula ukuqina nokusebenza kwezixhobo ze-optical. Zombini zisetyenziswa njengezixhobo ze-scintillator kwizilingo zefiziksi ezinamandla aphezulu kunye neendawo zokufumanisa imitha.

Iibhetri kunye nezixhobo zamandla: I-Cerium trifluoride (i-CeF)₃) isetyenziswa njengesixhobo sokusingatha isalfure kwiibhetri ze-lithium-sulfur. Ulwakhiwo lwayo olukhethekileyo lwe-nanocage (h-CeF₃) inokuphucula ukusebenza kwebhetri ngokuhamba ngebhayisekile ngokusebenzisa isiphumo sokuvalelwa ngokwasemzimbeni kunye nokufunxwa kweekhemikhali.₄) sisixhobo esinokubakho kwii-conducters ze-ion ze-fluoride kwaye singasetyenziselwa ukuphuhlisa iibhetri ze-ion ze-fluoride eziqinileyo, ezinokukwazi ukufikelela kubuninzi bamandla aphezulu. I-Cerium trifluoride ikwafundwa njengesixhobo se-electrolyte kwiiseli ze-fuel oxide eziqinileyo (SOFC).

Izinto ezidityanisiweyo zekhemikhali: I-Cerium trifluoride kunye ne-cerium tetrafluoride zombini zizinto ezibalulekileyo zokudibanisa ezinye iikhompawundi ze-cerium. I-Cerium trifluoride zizinto ezisetyenziswa ekulungiseleleni i-cerium yesinyithi, ngelixa i-cerium tetrafluoride inokuveliswa yimpendulo yokunciphisa evela kwi-cerium trifluoride. Ukongeza, i-cerium trifluoride ingasetyenziselwa ukwenza izinto ze-nano-luminescent ezifakwe kwi-cerium (ezifana ne-CeF).₃:Tb³⁺), ezisetyenziswa kwimifanekiso yebhayoloji kunye nobuchwepheshe bokubonisa.