ʻOkiuma(III,IV) ʻOkiuma
Nā Waiwai o ka ʻOkiuma Terbium(III,IV)
| Helu CAS. | 12037-01-3 | |
| ʻO ke ʻano kemika | Tb4O7 | |
| Ka nuipa molar | 747.6972 g/mol | |
| helehelena | Mea paʻa hygroscopic ʻeleʻele-ʻeleʻele. | |
| Ka nui o ka paʻa | 7.3 g/cm3 | |
| Kiko heheʻe | Hoʻopala i Tb2O3 | |
| Ka hoʻoheheʻe ʻia ʻana i ka wai | Hoʻoheheʻe ʻole ʻia | |
Kikoʻī o ka Terbium Oxide Maʻemaʻe Kiʻekiʻe
| Ka nui o ka ʻāpana (D50) | 2.47 μm |
| Maʻemaʻe (（Tb4O7） | 99.995% |
| TREO (Nā ʻOkika Honua Kakaʻikahi Huina) | 99% |
| Nā ʻIkepili o nā Mea Haumia RE | ppm | Nā haumia ʻaʻole REEs | ppm |
| La2O3 | 3 | Fe2O3 | <2 |
| CeO2 | 4 | SiO2 | <30 |
| Pr6O11 | <1 | CaO | <10 |
| Nd2O3 | <1 | CL¯ | <30 |
| Sm2O3 | 3 | LOI | ≦1% |
| Eu2O3 | <1 | ||
| Gd2O3 | 7 | ||
| Dy2O3 | 8 | ||
| Ho2O3 | 10 | ||
| ʻEr2O3 | 5 | ||
| Tm2O3 | <1 | ||
| ʻO Yb2O3 | 2 | ||
| Lu2O3 | <1 | ||
| Y2O3 | <1 |
| 【Pahu ʻana】25KG/ʻeke Nā Pono: pale i ka makū, ʻaʻohe lepo, maloʻo, ea a maʻemaʻe. |
He aha ka mea e hoʻohana ʻia ai ʻo Terbium(III,IV) Oxide?
ʻO ka Terbium(III,IV) Oxide (Tb₄O₇)he hui honua laha koʻikoʻi me nā waiwai optical, catalytic, a me magnetic kū hoʻokahi, e hiki ai ke hoʻohana ʻia ma nā ʻenehana holomua. ʻO nā noi koʻikoʻi:
1. Hana ʻana i nā mea holomua
- Mea Hoʻomākaukau: Hana ma ke ʻano he mea hoʻomākaukau mua no ka hana ʻana i nā hui terbium maʻemaʻe kiʻekiʻe, me nā paʻakai terbium, nā mea hoʻohuihui, a me nā nanomaterials.
- Nā Mea Hoʻouluulu Hui: I hui pū ʻia me ka cerium oxide (CeO₂) i loko o nā mea hoʻololi catalytic no nā kaʻa, e hōʻemi pono ana i nā hoʻokuʻu ʻino (e laʻa, NOₓ, CO) i loko o nā ʻōnaehana hoʻopau.
- Nā Nanoparticles: Hoʻohana ʻia nā nanoparticles Tb₄O₇ i hana ʻia ma ke ʻano he mau probes fluorescent a i ʻole nā mea ʻike i ke kemika analytical, ʻoiai no ka ʻike ʻana i nā lāʻau lapaʻau a i ʻole nā mea haumia i loko o ka meaʻai a me nā laʻana o ke kaiapuni.
2. Optoelectronics & Photonics
- Phosphor Activator: Hana ma ke ʻano he mea hoʻoulu phosphor ʻōmaʻomaʻo i nā ʻenehana kukui a me ka hōʻikeʻike, e like me nā LED, nā kukui fluorescent, a me nā ʻōmole cathode-ray, e hōʻoiaʻiʻo ana i ka hoʻokuʻu ʻana o ke kala ʻālohilohi a paʻa.
- Nā Hāmeʻa Magneto-Optical: Hoʻohui ʻia i loko o nā mea hoʻopaʻa leo magneto-optical (e laʻa, nā disks mālama ʻikepili) a me nā aniani kūikawā no nā mea hoʻokaʻawale optical, nā modulators, a me nā ʻōnaehana laser, e hoʻohana ana i kāna hopena Faraday e kāohi i ka polarization māmā.
- Nā Hāmeʻa Mokuʻāina Paʻa: Hana ma ke ʻano he dopant i loko o nā semiconductors a me nā electrolytes mokuʻāina paʻa e hoʻonui i ka conductivity a me ke kūpaʻa i nā ʻāpana uila a me nā cell wahie.
- ʻEnehana Laser: Hoʻohana ʻia i nā lasers solid-state hana kiʻekiʻe no nā noi lapaʻau, ʻoihana, a me ka noiʻi ma muli o kona mau waiwai hoʻonui mālamalama kūpono.
3. Nā ʻenehana ikehu a me ke kaiapuni
- Nā Kelepona Wahie: Hoʻonui i ka conductivity ion oxygen a me ke kūpaʻa i nā electrodes a me nā electrolytes o nā kelepona wahie oxide paʻa (SOFC), e hoʻomaikaʻi ana i ka pono o ka hoʻololi ikehu.
- Redox Catalysis: Hana ma ke ʻano he mea hoʻoulu i nā kaʻina hana ʻoihana e hilinaʻi ana i ka oxygen, e like me ka methane oxidation a me ka hoʻokaʻawale ʻana o ka wai, ma muli o kāna hana redox kiʻekiʻe a me ke kūpaʻa wela.
4. Kemika Loiloi
- Ka ʻIke ʻana a me ka ʻIke ʻana: Hiki i nā nanoparticles Tb₄O₇ ke ʻike i nā lāʻau lapaʻau, nā pesticides, a me nā molekala olaola i ka palekana o ka meaʻai a me ka nānā ʻana i ke kaiapuni i nā ʻano fluorometric a colorimetric paha.
Nā Pōmaikaʻi Koʻikoʻi:
- Nā Waiwai Multifunctional: Hoʻohui i ka luminescence, magnetism, a me ka hana catalytic no ka versatility ma waena o nā ʻoihana.
- Kūlana Paʻa Wela Kiʻekiʻe: Mālama i ka hana ma nā kūlana koʻikoʻi, kūpono no nā noi catalysis a me ka ikehu.
- Nā Nanostructures Tunable: Hiki ke hoʻopilikino ʻia nā nanoparticles no ka ʻike ʻana i ka ʻikepili, ke kiʻi ʻana, a i ʻole nā hana catalytic i kuhikuhi ʻia.
He mea nui ka Tb₄O₇ i nā kahua ʻoi loa e like me ka ikehu maʻemaʻe, optoelectronics, a me ka nanotechnology, e hoʻokele ana i nā hana hou i ka hoʻomau a me ka hana ʻana holomua.
Hoʻokūpaʻa kēia ʻano hana i ka mōakāka, ka pololei loea, a me ke kūlike me nā ʻano ʻoihana a me nā noiʻi hou.
