Yttrium Fluoride

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Ingoa Hua:

Yttrium Fluoride hanga|CAS13709-49-4 |4N5Teitei o te Parakore

Ngā kupu taurite:te pūhaumāota ttrium(III), te pūhaumāota Yttrium trifluoride, te YF₃

Tau CAS:13709-49-4

Tātai ngota:YF3

Taumaha ngota:145.90

Āhua:Paura mā, kāore e wairewa i te wai, he uaua ki te wairewa i roto i te waikawa hauwaiora, te waikawa hauota, me te waikawa whanariki, ka wairewa i roto i te waikawa perchloric

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Taipitopito Hua

Ngā Whakatakotoranga o te Hua

Kei te wātea ngā whakaritenga kua whakaritea ina tonoa.

Waehere	YF-4N	YF-5N
TREO%	＞76	＞76
Te parakore o te yttrium me ngā poke o te whenua onge
% Y2O3/TREO	≥99.99	≥99.999
% La2O3/TREO	＜0.001	＜0.0001
% CeO2/TREO	＜0.0005	＜0.00005
Pr6O11/TREO %	＜0.001	＜0.00005
% Nd2O3/TREO	＜0.0005	＜0.00003
% Sm2O3/TREO	＜0.0005	＜0.00003
Ngā poke whenua kore-onge
Ca %	＜0.005	＜0.003
Fe %	＜0.003	＜0.002
Na%	＜0.005	＜0.003
K %	＜0.003	＜0.001
% Pb	＜0.002	＜0.001
Al %	＜0.005	＜0.005
SiO2%	＜0.04	＜0.03
F-%	＞37	＞37

Whakaahuatanga me ngā Āhuatanga

Whakaahuatanga: Ka whakamahia e WNX te hangarau whakaputa aunoa matatau, ā, ka whakamahia ngā rauemi mata kounga teitei hei whakaputa i te kounga teitei.Yttrium Fluoride.

Ngā Āhuatanga Matua:

Teitei o te Parakore:Yttrium Fluoride kāore he poke o ngā huānga whenua onge (pērā i te rino, te konupūmā, te konutai), ā, he iti noa te nui o te poke.

Te Wairewatanga Pai:Yttrium Fluoride ka tere te memeha i roto i te wai me ngā waikawa kaha.

Te Pūmautanga: Te whakahaere pakari o ngā puranga i roto i te whakaputanga oYttrium Fluoride e whakarite ana i te kounga pumau mō te whakaputanga ahumahi nui.

Whakakōkī ahumahi matū: Ka taea te whakamahi i te yttrium fluoride hei whakakōkī, hei kawe whakakōkī rānei i roto i te ahumahi matū mō ētahi tauhohenga hanga matū waro. He mea nui ake, he wāhanga matua o te whakakōkī pakaru whakakōkī (FCC) mō te hinu, e whakapai ake ana i te whai huatanga o te hurihanga o ngā warowaihā. Nā tōna hanganga tioata ahurei ka whai wāhi nui hoki ki te whakarite i ngā rauemi taiaho tioata whenua onge me ngā rauemi kanapa whakahurihuri, he whānui ngā tono i roto i te hangarau taiaho me te hangarau whakaatu.

Tango Phosphorus Puna: Nā ōna āhuatanga matū, ka taea e te yttrium fluoride te tango i te phosphate mai i ngā wai mā te ua, e āwhina ana ki te whakatika i te raruraru o te eutrophication wai. E whakaatu ana hoki ōna rauemi nano i te kaha ki te whakamahi i roto i te whakaora taiao hei tango i ngā katote konganuku taumaha (pērā i ngā katote mercury).

Ngā Pūhiko me ngā Rauemi Pūngao: Nā te nui o tōna kawe irahiko, he rauemi matua pea te yttrium fluoride mō ngā pūtau wahie waikura totoka (SOFC) me ngā electrolytes totoka. He rauemi mata takawaenga hoki mō te whakarite i te yttrium whakarewa, e whakamahia ana i roto i ngā taputapu rokiroki pūngao pēnei i ngā pākahiko nickel-metal hydride. Hei kawe irahiko fluoride, he uara rangahau tōna i roto i ngā hangarau rokiroki pūngao o te whakatupuranga hou pēnei i ngā pākahiko irahiko fluoride totoka.

Ngā takawaenga hanga matū: Hei pūtake nui o te yttrium, he matū matua te yttrium fluoride mō te hanga i ētahi atu pūhui yttrium (pēnei i te yttrium oxide). He rauemi mata taketake anō hoki mō te whakarite i ngā karāhe yttrium ZBLAN, ngā rauemi laser tioata whenua onge (pēnei i ngā tioata laser kua pania ki te erbium me te neodymium) me ngā rauemi scintillation (e whakamahia ana i roto i te whakaahua PET/CT hauora). I roto i te mara o te paninga whatu, ka whakamahia hei hanga kiriata ārai-whakaata hei whakarei ake i te mahi a ngā wāhanga whatu.