1) Ikhontrakthi esemthethweni inokusayinwa
Ifomula: Y2O3
Inombolo yeCAS: 1314-36-9
Ubunzima beMolekyuli: 225.81
Ubuninzi: 5.01 g/cm3
Iqondo lokunyibilika: 2425 celsium degree
Imbonakalo: Umgubo omhlophe
Ukunyibilika: Ayinyibiliki emanzini, i-solubility ephakathi kwi-acids yeminerali eyomeleleyo
Uzinzo: kancinane hygroscopicIilwimi ezininzi: YttriumOxid, Oxyde De Yttrium, Oxido Del Ytrio
I-Yttrium oxide, ekwabizwa ngokuba yi-Yttria, ukucoceka okuphezulu kweYttrium Oxides zezona zixhobo zibalulekileyo kwii-tri-bands Rare Earth phosphors ezinika umbala obomvu kumabonakude wombala kunye neetyhubhu zekhompyuter.Kwishishini le-optical, i-Yttrium Oxide isetyenziselwa ukuvelisa i-Yttrium-Iron-Garnets, ezisebenza kakhulu izihluzi ze-microwave.Ukucoceka okuphantsi kweYttrium Oxide isetyenziswa ngokubanzi kwiiseramikhi zombane.Isetyenziswa ngokubanzi ukwenza i-Eu: YVO4 kunye ne-Eu: Y2O3 phosphors enika umbala obomvu kwityhubhu yemifanekiso yeTV enombala.
Into yovavanyo | Umgangatho | Iziphumo |
Y2O3/TREO | ≥99.99% | 99.999% |
ICandelo eliPhambili i-TREO | ≥99.5% | 99.85% |
Ukungcola kweRE (ppm/TREO) | ||
La2O3 | ≤10 | 2 |
CeO2 | ≤10 | 3 |
I-Pr6O11 | ≤10 | 3 |
Nd2O3 | ≤5 | 1 |
Sm2O3 | ≤10 | 2 |
Gd2O3 | ≤5 | 1 |
Tb4O7 | ≤5 | 1 |
Dy2O3 | ≤5 | 2 |
Non-RE Ukungcola (ppm) | ||
CuO | ≤5 | 1 |
Fe2O3 | ≤5 | 2 |
SiO2 | ≤10 | 8 |
Cl- | ≤15 | 8 |
CaO | ≤15 | 6 |
PbO | ≤5 | 2 |
NiO | ≤5 | 2 |
LOI | ≤0.5% | 0.12% |
Ukuqukumbela | Ukuthobela umgangatho ongaphezulu. |
Shanghai Epoch Material Co., Ltd. ibekwe kwiziko lezoqoqosho-Shanghai.Sihlala sibambelela "kwizinto eziphucukileyo, ubomi obungcono" kunye nekomiti yoPhando kunye noPhuhliso lweteknoloji, ukwenza ukuba isetyenziswe kubomi bemihla ngemihla yabantu ukwenza ubomi bethu bubengcono.
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1) Ikhontrakthi esemthethweni inokusayinwa
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