I-Scandium Fluoride|Ucoceko oluphezulu 99.99%| ScF3| I-CAS 13709-47-2

I-Scandium Fluoride|Ucoceko oluphezulu 99.99%| ScF3| CAS 13709-47-2 Umfanekiso obonakalayo

Inkcazelo emfutshane:

I-Scandium fluoride yinto engundoqo ekrwada yokwenza i-scandium metal (Sc) kunye nesongezo esibalulekileyo sokuphucula iimpawu ze-alloys ezifana ne-aluminium-scandium alloy. Intsimbi yeScandium yintsimbi ye-3D yenguqu, eneempawu ezibalaseleyo zezinto ezinqabileyo zomhlaba kunye nezinto eziguqukayo. Yimathiriyeli ekrwada ephambili yokulungiswa kwezixhobo zombane zokukhanya, imathiriyeli yelaser, imathiriyeli yealloyi ye-Al-Sc kunye nezixhobo ze-superconducting. Inamathemba osetyenziso olubanzi kwiinkalo zobuchwephesha obuphezulu njengelaser, superconductivity, aviation, amandla enyukliya, amandla eathom kunye neoptoelectronics.

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Ulwazi olufutshane

Ifomula: ScF3

Inombolo yeCAS: 13709-47-2

Ubunzima beMolekyuli: 101.95

Ubuninzi: 3.84 g/cm3

Indawo yokunyibilika: 1552°C

Imbonakalo: Umgubo omhlophe okanye ikristale

Ukunyibilika: Ukunganyibiliki emanzini kunye nee-acids zeminerali ezomeleleyo

Uzinzo: Hygroscopic

Iilwimi ezininzi: ScandiumFluorid, Fluorure De Scandium, Fluoruro Del Scandium

Iimveliso ezikhoyo

Igama lemveliso	I-Scandium Fluoride
Sc2O3/TREO (% min.)	99.999	99.99	99.9
I-TREO (% min.)	65	65	65
Ilahleko Ekulayiseni (% max.)	1	1	1
Ubumdaka boMhlaba obunqabileyo	ppm max.	ppm max.	% max.
La2O3/TREO	2	10	0.005
CeO2/TREO	1	10	0.005
Pr6O11/TREO	1	10	0.005
Nd2O3/TREO	1	10	0.005
Sm2O3/TREO	1	10	0.005
Eu2O3/TREO	1	10	0.005
Gd2O3/TREO	1	10	0.005
Tb4O7/TREO	1	10	0.005
Dy2O3/TREO	1	10	0.005
Ho2O3/TREO	1	10	0.005
Er2O3/TREO	3	10	0.005
Tm2O3/TREO	3	10	0.005
Yb2O3/TREO	3	10	0.05
Lu2O3/TREO	3	10	0.005
Y2O3/TREO	5	10	0.01
Non-Rare Earth Ukungcola	ppm max.	ppm max.	% max.
Fe2O3	5	20	0.005
SiO2	10	100	0.02
CaO	50	80	0.01
CuO	5
NiO	3
PbO	5
ZrO2	50
I-TiO2	10

Isicelo

I-Scandium fluoride isetyenziselwa ukulungiswa kwesinyithi se-scandium kunye nezongezo zokuphucula iimpawu ze-alloys.

I-Scandium fluoride isetyenziswa kwi-optical coating, i-catalyst, i-electronic ceramics kunye ne-laser industry. Ikwasetyenziswa minyaka le ekwenzeni izibane ezikhuphayo ezinobunzima obuphezulu. Isiqina esimhlophe esinyibilikayo esiphakamileyo esisetyenziswa kwiinkqubo zobushushu obuphezulu (ngokuxhathisa ubushushu kunye nokothuka kwe-thermal), iiseramics ze-elektroniki, kunye nokwakheka kweglasi. Ifanelekile kwizicelo zokubeka ivacuum

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