I-Hafnium Tetracheride | Hfcl4 powder | I-CAS 13499-05-3 | Ixabiso lefektri

Inkcazo emfutshane:

I-Hafnium Tetharachride inesicelo esibalulekileyo njengentshabalalo ye-hafnium oxide, i-synthely yoSynthesi, izicelo zenyukliya, ibalaselisa ukubaluleka kwefilimu, ibaluleke kakhulu kwimimandla eyahlukeneyo yobuchwephesha.

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Iinkcukacha zemveliso

Iimpawu zeMveliso

Ingcaciso yeMveliso

Intshayelelo emfutshane

Igama lemveliso: hafnium Tetracheride
I-HAYS HAYI. I-13499-053
Ifomula ye-computer: hfcl4
Ubunzima bemolekyuli: 320.3
Imbonakalo: ipowder emhlophe

Ukucaciswa

Into	Ukucaciswa
Imbonakalo	Umgubo omhlophe
Hfcl4 + ZRCL4	≥99.9%
Zr	≤200ppm
Fe	I-≤40PMM
Ti	≤20ppm
Si	I-≤40PMM
Mg	≤20ppm
Cr	≤20ppm
Ni	≤25PPM
U	≤5PPM
Al	≤60ppm

Isicelo

I-hafnium dioxide precursor: I-Hafnium Tetracheride isetyenziswa njenge-precursor ukuvelisa i-hafnium dioknium diokside (HFO2), impahla enezinto ezigqwesileyo zesidlo esihle kakhulu. I-HFO2 isetyenziswa ngokubanzi kwizicelo ezi-piectric eziphezulu zokuhambisa kunye namandla kwishishini le-semicondcuctor. I-HFCL4 ibalulekile ekwenzeni izixhobo ze-elektroniki ezikrisimesi ngenxa yokwazi ukwenza iifilimu ezincinci ze-hafnium diokside.
I-organic synthesst ikhuthazi: I-Hafnium Tetracheride isetyenziswa njengeyona nto iphambili kwi-orntais ye-orgactisi eyahlukileyo, ngakumbi i-Olefin Polymerization. Iipropathi zayo ze-lewis ze-lewis zinceda ekwenzeni impumelelo esebenzayo, ngaloo nto iphuculayo ekusebenzeni kakuhle kwenkqubo yekhemikhali. Esi sicelo sixabisekile ekuvelisweni kwee-polymers kunye nezinye iikhomputha zezinto eziphilayo kwishishini lekhemikhali.
Isicelo senyukliya: Ngenxa yecandelo layo elinqamlezayo le-neutron ephakamileyo, i-hafnium tetrachloride isetyenziswe ngokubanzi kwizicelo zenyukliya, ngakumbi kwiintonga zolawulo lwenyukliya. I-Hafnium inokufumana i-neutrons, ke yinto efanelekileyo yokulawula inkqubo ye-fisse, enceda ekuphuculeni ukhuseleko kunye nokusebenza kakuhle kwesizukulwana samandla senyukliya.
Ifildi yefilimu emdaka: I-Hafnium Tetracheride isetyenziswa kwi-Vapor yePhekhali yePhemikheli (CVD) yeFomu yeFowuni eziThezulu zeHafnium. Ezi filimu zibalulekile kwizicelo ezahlukeneyo, kubandakanya i-microelectilic, i-optics, kunye nengubo yokukhusela. Ukukwazi ukufaka iyunifomu, imigangatho ephezulu kakhulu yenza i-HFCL4 ixabiseke kwiinkqubo eziphambili zokuphumelela.