I-Eurold Sour Nano Europim Oxide iPleder EU2O3 I-Nanopowder / i-nanopalicals

I-Europ Sour Nano Europim Oxide iPleple EU2O3 I-Nanopowder / i-nanopalicles iboniswe umfanekiso

Inkcazo emfutshane:

IFomula: Eu2o3

I-HAYS HAYI. I-1308-96-9-9

Ubunzima bemolekyuli: 351.92

Ukuxinana: 7.42 G / CM8MEMECATIT: 2350 ° C

Imbonakalo: ipowder emhlophe okanye ii-chunks

Ukuluka: I-insuble emanzini, inyibilikisi ngokumodareyitha kwii-Asidi eziqinileyo

Uzinzo: Kancinci i-hygroscopicculticals: i-EuroPumoPimopid, e-Oxyde de i-ouropium, oxido del europio

Thumela i-imeyile kuthi

Iinkcukacha zemveliso

Iimpawu zeMveliso

Intshayelelo emfutshane

Ifomula:Eu2o3
I-HAYS HAYI. I-1308-96-9-9
Ubunzima bemolekyuli: 351.92
Ukuxinana: 7.42 G / CM8MEMECATIT: 2350 ° C
Imbonakalo: ipowder emhlophe okanye ii-chunks
Ukuluka: I-insuble emanzini, inyibilikisi ngokumodareyitha kwii-Asidi eziqinileyo
Uzinzo: Kancinci i-hygroscopicculticals: i-EuroPumoPimopid, e-Oxyde de i-ouropium, oxido del europio

I-Europim Oxide (ekwabizwa ngokuba yi-Europia) yinxalenye yemichiza enefomula EU2O3. Ngumhlaba onqabileyo we-oxide kunye nento emhlophe eqinileyo enesakhiwo sekrista yetyhubhu. I-Europim Oxide isetyenziswa njengesixhobo sokwenza i-phosphorrs ukuba isetyenziswe kwi-tubes ye-canode ray kunye nezibane ze-fluorescent, njengeyona nto iphambili. Ikwasetyenziswa kwimveliso ye-ceramics kwaye injenge-tracer kwi-timografiy kunye nophando lwemichiza.

Isicelo

I-Europim Oxide, ebizwa ngokuba yi-Europia, isetyenziswa njenge-phospivator, imibala ye-cathode-ray kunye neempawu zekristali ezisetyenziswa kwi-Monitorsium kunye neethelevishini ezisebenzisa i-europium oxide ne phosphor ebomvu; Akukho mpahla iyaziwa. I-Europim Oxide (Eu2o3) Isetyenziswe ngokubanzi njenge phosphor ebomvu kwiiseti zeTV kunye nezibane ze-fluorescent, kunye ne-phospidiator yeephosprium ezisekwe zeYttrium. I-Europim Oxide nayo ifakwe kwiplastiki ekhethekileyo yempahla yase-laser.

Ukucaciswa

Into yovavanyo	Umgangatho	Iziphumo
I-EU2O3 / tremo	≥99.99%	I-99.995%
Icandelo eliphambili treo	≥99%	I-99.6%
Ukungcola (Treo, i-PPM)
I-CEO2	≤5	3.0
I-LA2O3	≤5	2.0
Pr6o11	≤5	2.8
I-ND2O3	≤5	2.6
Sm2o3	≤3	1.2
Ho2o3	≤1.5	0.6
Y2o3	≤3	1.0
Ukungcola okungafunekiyo, i-PPMY
Ke	20	6.0
Fe2o3	15	3.5
Sio2	15	2.6
I-cao	30	8
I-PBO	10	2.5
Tremo	1%	I-0.26
Iphakheji	Ukupakisha intsimbi ngeengxowa zeplastiki zangaphakathi.

Le kuphela kwe-99.9%, sinokubonelela nge-99.5%, i-99.95% icocekile. IIMFUNO ZE-PRADOIUIM I-OXIVIIYO OKIKHETHO NGOKUFUMANELEKILEYO ZIYA KUFUNYANWA NGOKUFANELEKILEYO NGOKUFUNDILEYO. Ngolwazi oluthe kratya, nceda ucofe!