Ifomula: CeO2
Inombolo ye-CAS: 1306-38-3
Isisindo se-molecule: 172.12
Ukuminyana: 7.22 g/cm3
Indawo yokuncibilika: 2,400° C
Ukubukeka: impushana emhlophe
Igama Brand: Epoch-Chem
Ukunyibilika: Ayincibiliki emanzini, incibilika ngokulingene kuma-acid amaminerali aqinile
Ukuzinza: I-hygroscopic kancane
I-Cerium Oxide, ebizwa nangokuthi i-Ceria, isetshenziswa kabanzi engilazini, i-ceramics kanye nokukhiqizwa kwe-catalyst.Embonini yengilazi, kunjalo
ibhekwa njenge-ejenti yokupholisha ingilazi esebenza kahle kakhulu yokupholisha ngokunemba kwe-optical.Iphinde isetshenziselwe ukwenza ingilazi ishintshe umbala ngokugcina insimbi isesimweni sayo esisansimbi.Ikhono lengilazi ye-Cerium-doped ukuvimba ukukhanya kwe-ultra violet lisetshenziswa endaweni
ukukhiqizwa kwezingilazi zezokwelapha kanye namafasitela e-aerospace.Ibuye isetshenziselwe ukuvimbela ama-polymer ukuthi angabi mnyama ekukhanyeni kwelanga kanye nokucindezela ukuguquguquka kwengilazi yethelevishini.Isetshenziselwa izingxenye ze-optical ukuthuthukisa ukusebenza.Ukuhlanzeka okuphezulu I-Ceria nayo isetshenziswa ku-phosphors kanye ne-dopant to crystal.
Igama Lemikhiqizo | I-Cerium oxide | |||
I-CeO2/TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
I-TREO (% min.) | 99 | 99 | 99 | 99 |
Ukulahlekelwa ekushiseni (% max.) | 1 | 1 | 1 | 1 |
Ukungcola Okungavamile Komhlaba | ppm max. | ppm max. | % ubuningi. | % ubuningi. |
I-La2O3/TREO | 2 | 50 | 0.1 | 0.5 |
I-Pr6O11/TREO | 2 | 50 | 0.1 | 0.5 |
Nd2O3/TREO | 2 | 20 | 0.05 | 0.2 |
Sm2O3/TREO | 2 | 10 | 0.01 | 0.05 |
Y2O3/TREO | 2 | 10 | 0.01 | 0.05 |
Ukungcola Okungajwayelekile Komhlaba | ppm max. | ppm max. | % ubuningi. | % ubuningi. |
Fe2O3 | 10 | 20 | 0.02 | 0.03 |
SiO2 | 50 | 100 | 0.03 | 0.05 |
I-CaO | 30 | 100 | 0.05 | 0.05 |
I-PbO | 5 | 10 | ||
I-Al2O3 | 10 | |||
NiO | 5 | |||
I-CuO | 5 | |||
Ibhrendi | I-Epoch-Chem |