ʻOkiuma Erbium
ʻOkiuma ErbiumNā Waiwai
| ʻŌlelo like | Erbium Oxide, Erbia, Erbium (III) oxide |
| Helu CAS. | 12061-16-4 |
| ʻO ke ʻano kemika | ʻEr2O3 |
| Ka nuipa molar | 382.56g/mol |
| helehelena | nā kristal poni |
| Ka nui o ka paʻa | 8.64g/cm3 |
| Kiko heheʻe | 2,344°C(4,251°F;2,617K) |
| Kikowaena paila | 3,290°C (5,950°F; 3,560K) |
| Ka hoʻoheheʻe ʻia ʻana i ka wai | hoʻoheheʻe ʻole ʻia i ka wai |
| Ka hiki ke hoʻopilikia ʻia e ka makeneka (χ) | +73,920·10−6cm3/mol |
| Maʻemaʻe KiʻekiʻeʻOkiuma erbiumNā kikoʻī |
Ka nui o ka ʻāpana (D50) 7.34 μm
MaʻemaʻeʻEr2O3）≧99.99%
TREO (Huina o nā ʻokikene honua laha ʻole) 99%
| Nā mea i hoʻohaumia hou ʻia | ppm | Nā mea haumia ʻole REEs | ppm |
| La2O3 | <1 | Fe2O3 | <8 |
| CeO2 | <1 | SiO2 | <20 |
| Pr6O11 | <1 | CaO | <20 |
| Nd2O3 | <1 | CL¯ | <200 |
| Sm2O3 | <1 | LOI | ≦1% |
| Eu2O3 | <1 | ||
| Gd2O3 | <1 | ||
| Tb4O7 | <1 | ||
| Dy2O3 | <1 | ||
| Ho2O3 | <1 | ||
| Tm2O3 | <30 | ||
| ʻO Yb2O3 | <20 | ||
| Lu2O3 | <10 | ||
| Y2O3 | <20 |
【Pahu ʻana】25KG/ʻeke Nā Pono: pale i ka makū, ʻaʻohe lepo, maloʻo, ea a maʻemaʻe.
He aha ka meaʻOkiuma erbiumi hoʻohana ʻia no?
ʻEr2O3 (ʻErbium (III) Oxide a i ʻole Erbium Sesquioxide)hoʻohana ʻia i loko o nā keramika, ke aniani, a me nā lasers paʻa.ʻEr2O3hoʻohana pinepine ʻia ma ke ʻano he ion activator i ka hana ʻana i nā mea laser.ʻOkiuma erbiumHiki ke hoʻopuehu ʻia nā mea nanoparticle i hoʻopili ʻia i loko o ke aniani a i ʻole ka plastic no nā kumu hōʻike, e like me nā monitor hōʻike. ʻO ka waiwai photoluminescence o nā nanoparticles erbium oxide ma nā nanotubes kalapona e hoʻolilo iā lākou i mea pono i nā noi biomedical. No ka laʻana, hiki ke hoʻololi ʻia nā nanoparticles erbium oxide ma luna o ka ʻili no ka hoʻolaha ʻana i loko o nā media wai a me nā mea ʻole wai no ka bioimaging.Nā ʻokikene erbiumhoʻohana ʻia hoʻi ma ke ʻano he dielectrics puka i nā mea hana semi conductor no ka mea he kiʻekiʻe kona dielectric constant (10–14) a me kahi band gap nui. Hoʻohana ʻia ʻo Erbium i kekahi manawa ma ke ʻano he mea make neutron hiki ke puhi ʻia no ka wahie nukelea.