1) Konteraka e hlophisitsoeng e ka saenoa
Foromo: Y2O3
Nomoro ea CAS: 1314-36-9
Boima ba 'mele: 225.81
Boima: 5.01 g/cm3
Sebaka se qhibilihang: likhato tsa 2425 celsium
Ponahalo: Phofo e tšoeu
Solubility: Ha e qhibilihe ka metsing, e qhibiliha ka mokhoa o itekanetseng ho li-mineral acid tse matla
Botsitso: Hanyenyane hygroscopicMapuo a mangata: YttriumOxid, Oxyde De Yttrium, Oxido Del Ytrio
Yttrium oxide, eo hape e bitsoang Yttria, bohloeki bo phahameng ba Yttrium Oxides ke lisebelisoa tsa bohlokoa ka ho fetisisa bakeng sa lihlopha tse tharo tsa Rare Earth phosphors tse fanang ka 'mala o mofubelu thelevisheneng ea mebala le li-tubes tsa k'homphieutha.Indastering ea optical, Yttrium Oxide e sebelisoa ho hlahisa Yttrium-Iron-Garnets, e leng li-filters tse sebetsang hantle haholo tsa microwave.Bohloeki bo tlase ba Yttrium Oxide bo sebelisoa haholo ka lirafshoa tsa elektroniki.E sebelisoa haholo ho etsa li-phosphor tsa Eu:YVO4 le Eu:Y2O3 tse fanang ka 'mala o mofubelu ka li-tubes tsa litšoantšo tsa TV tsa mebala.
Ntho ea Teko | Standard | Liphetho |
Y2O3/TREO | ≥99.99% | 99.999% |
Karolo e ka Sehloohong TREO | ≥99.5% | 99.85% |
RE Impurities (ppm/TREO) | ||
La2O3 | ≤10 | 2 |
CeO2 | ≤10 | 3 |
Pr6O11 | ≤10 | 3 |
Nd2O3 | ≤5 | 1 |
Sm2O3 | ≤10 | 2 |
Gd2O3 | ≤5 | 1 |
Tb4O7 | ≤5 | 1 |
Dy2O3 | ≤5 | 2 |
Non—RE Litšila (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% |
Qetello | Latela maemo a holimo. |
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1) Konteraka e hlophisitsoeng e ka saenoa
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