I-Thulium Oxide
I-Thulium OxideIzakhiwo
| Igama elifanayo | thulium (III) oxide, thulium sesquioxide |
| Inombolo Yezimo | 12036-44-1 |
| Ifomula yamakhemikhali | Tm2O3 |
| Isisindo se-molar | 385.866g/mol |
| Ukubukeka | amakristalu e-cubic aluhlaza okotshani-amhlophe |
| Ubuningi | 8.6g/cm3 |
| Indawo yokuncibilika | 2,341°C(4,246°F;2,614K) |
| Indawo yokubilisa | 3,945°C(7,133°F;4,218K) |
| Ukuncibilika emanzini | incibilika kancane kuma-asidi |
| Ukuzwela kumagnetic (χ) | +51,444·10−6cm3/mol |
Ukuhlanzeka OkuphezuluI-Thulium OxideImininingwane
| Usayizi Wezinhlayiyana (D50) | 2.99 μm |
| Ubumsulwa (Tm2O3) | ≧99.99% |
| I-TREO (i-TotalRareEarthOxides) | ≧ 99.5% |
| Okuqukethwe kwe-REImpuruities | i-ppm | Okungewona ama-REEUkungcola | i-ppm |
| La2O3 | 2 | Fe2O3 | 22 |
| I-CeO2 | <1 | I-SiO2 | 25 |
| Pr6O11 | <1 | I-CaO | 37 |
| Nd2O3 | 2 | I-PbO | Nd |
| Sm2O3 | <1 | I-CL¯ | 860 |
| Eu2O3 | <1 | I-LOI | 0.56% |
| Gd2O3 | <1 | ||
| Tb4O7 | <1 | ||
| Dy2O3 | <1 | ||
| Ho2O3 | <1 | ||
| Er2O3 | 9 | ||
| Yb2O3 | 51 | ||
| Lu2O3 | 2 | ||
| Y2O3 | <1 |
【Ukupakisha】25KG/isikhwama Izidingo: ayingeni umswakama, ayinathuli, yomile, ifaka umoya futhi ihlanzekile.
Iyini i-Thulium(III) Oxide (Tm₂O₃) Powder esetshenziselwa yona?
I-Thulium(III) Oxide (Tm₂O₃)I-Powder iyi-rare earth compound emsulwa kakhulu ehlonishwayo ngezakhiwo zayo ezihlukile ze-photonic, nuclear, kanye ne-catalytic. Njengenye yama-lanthanide oxides angavamile, ivumela ubuchwepheshe obusezingeni eliphezulu emikhakheni eminingi:
1. Ubunjiniyela bezithombe kanye nobokubona
- Ukuxhumana kwe-Fiber Optic:
✓ Ama-Amplifiers e-Erbium-Thulium Co-Doped Fiber (EDTFAs)**: Abalulekile ekwandiseni i-C-band (1530–1565 nm) ibe yi-L-band (1565–1625 nm) ezinhlelweni ze-DWDM, okuthuthukisa umthamo wokuxhumana ngocingo olude.
✓ Ama-Nanoparticles e-Upconversion: Ama-fiber e-ZBLAN (ZrF₄-BaF₂-LaF₃-AlF₃-NaF) afakwe i-Tm³⁺ ukuze kuguqulwe ukukhanya okufana ne-infrared kuya kokubonakalayo ekuthathweni kwezithombe ze-bio kanye nokupholisa nge-laser.
- Ama-Laser Esimo Esiqinile:
✓ Isetshenziswa ngokugcwele kuma-laser angama-~2 µm ubude be-wavelength (Tm:YAG, Tm:YLF) ukuze:
- Izicelo zezokwelapha (ukuhlinzwa okusizwa yi-lidar, ukususwa kwamatshe ezinso)
- Ukuzwa komoya (ukutholwa komphunga wamanzi nge-differential absorption lidar)
2. Ukwenziwa Kwezinto Ezithuthukisiwe
- Ubunjiniyela Bobumba:
✓ I-Dopant ye-zirconia ezizinzile ze-yttria (YSZ) ukuze kuthuthukiswe ukuqina kokuqhekeka kwezingubo zokuvimbela ukushisa (izinjini zejethi, ama-turbine egesi).
✓ Isiqinisi ku-ceramics ye-dielectric ephezulu yama-capacitor anezingqimba eziningi namadivayisi e-MEMS.
- Izibuko Ezikhethekile:
✓ Iguqula inkomba yokukhanya engilazini ye-chalcogenide ye-optics ephakathi kwe-IR (ububanzi obungu-3–5 µm).
✓ Kuthuthukisa ubulukhuni bemisebe ezingilazini ze-scintillator ukuze kutholakale ama-particle physics detectors.
3. Ubuchwepheshe Benuzi
- Ukumuncwa kwe-Neutron:
✓ Ingxenye yokubamba i-neutron eshisayo ephezulu (σ = 105 barns) ivumela ukusetshenziswa ku:
- Izinduku zokulawula zama-reactor amanzi acindezelwe (ama-PWR)
- Izinhlanganisela zokuvikela imisebe (ama-hybrid e-Tm₂O₃-B₄C-epoxy)
- Ukukhiqizwa kwe-Radioisotope:
✓ I-precursor ye-¹⁷⁰Tm esebenza nge-neutron (t₁/₂ = izinsuku ezingu-128.6), esetshenziswa ku:
- Imithombo ye-X-ray ehlanganisiwe ye-radiography yezokwelapha/yezimboni ephathekayo
- Izindinganiso zokulinganisa ze-gamma spectroscopy
4. Ubuchwepheshe Bezokwelapha
- Ama-Biosensor Akhiwe Kancane:
✓ Ama-nanoparticles e-Tm₂O₃@SiO₂ e-core-shell e-:
- Ukumakwa kwesimo semvelo se-tumor esisabela ku-pH
- Ukutholwa kokukhanya okulinganiselwe kwesikhathi kwama-biomarker (ukunciphisa ukukhanya okuzenzakalelayo)
- Ukuthuthukiswa Kwe-Radiotherapy:
✓ Ama-nanoscintillator ashukunyiswa yi-X-ray okwelapha nge-photodynamic kwezicubu ezijulile (PDT) ngokunemba okungaphansi kweseli.
5. Izinhlelo Zokusebenza ze-Quantum neze-elekthronikhi
- Inkumbulo ye-Quantum:
✓ Amakristalu afakwe i-Tm³⁺ (isb., i-Tm:YGG) okugcina i-optical quantum ngokusebenzisa amaphrothokholi e-atomic frequency comb.
- Ukuhlaziya:
✓ Ikhuthaza ukushiswa okungaphelele kwe-methane ezinhlelweni zokushisa ezihambisana ne-chemical looping combustion (CLC).
✓ Umsebenzi othuthukisiwe ku-hydrogenation ye-CO₂ ibe yi-methanol nge-nanocomposites ye-Tm₂O₃/CeO₂.
6. Imingcele Ekhulayo
- Isitoreji Sedatha Esiphezulu Kakhulu:
✓ Amafilimu amancane e-Photochromic Tm₂O₃ okufaka ikhodi yedatha ye-optical ye-5D (ukuphindaphinda kwe-polarization/wavelength).
- Ubuchwepheshe Besikhala:
✓ Izimbozo ezingamelani nemisebe ze-electronics zesathelayithi (ama-nanolaminate e-Tm₂O₃-Al₂O₃).
Izakhiwo Eziyinhloko Eziqhuba Ukuqamba Izinto Ezintsha:
- Ushintsho olungavamile lwe-4f-4f electronic (ukukhishwa kwe-450–800 nm)
- Ukuqina kokushisa kufika ku-2300°C (ezimweni ezingasebenzi kahle)
- Ukuziphatha kwe-paramagnetic okungasetshenziswa kumadivayisi e-spintronic
Inothi Lokuphepha: Kudinga ukuphathwa kwebhokisi lamagilavu kuma-nanoscale powders; i-Tm eyenzeka ngokwemvelo ayisebenzisi imisebe, kodwa amafomu asebenza nge-neutron adinga ukuhambisana ne-NRC.
Lezi zinto ezisetshenziswayo zixhumanisa ubuchwepheshe be-optics bakudala kanye ne-quantum, kanye nesidingo esikhulayo kwezokuxhumana kwesizukulwane esilandelayo, izinhlelo zamandla ahlanzekile, kanye nemithi yokwelapha ngokunemba. Ucwaningo oluqhubekayo luhlola indima yalo kuma-insulators e-topological kanye ne-solid-state friji.
