I-Erbium Oxide
I-Erbium Oxide (Er₂O₃) – Iipropati zeFizikokhemikhali
| Ifomula yeKhemikhali: | U-Er₂O₃ |
| Inombolo ye-CAS: | 12061-16-4 |
| Inkangeleko: | Umgubo opinki |
| Amanqanaba okuHlanzeka: | 3N (99.9%), 4N (99.99%), 5N (99.999%) |
| Uxinano: | 8.64 g/cm³ |
| Indawo yokunyibilika: | 2344 °C |
| Ukunyibilika: | Ayinyibiliki emanzini; ayinyibiliki kancinci kwiiasidi |
| Uzinzo: | Ihlala iqinile emoyeni, i-hygroscopic kancinci; gcina ivaliwe kwindawo epholileyo neyomileyo |
| Izinto | Iinkcukacha | Uhlalutyo oluqhelekileyo | Izixhobo Zohlalutyo | ||||
| Isimboli | I-UMEO2N | UMEO2N5 | I-UMEO3N | UMEO3N5 | I-UMEO4N | ||
| I-REO % | ≥99 | ≥99 | ≥99 | ≥99 | ≥99.99 | ||
| Ubumsulwa kunye nokungcola kwe-RE okunxulumeneyo | |||||||
| I-Er₂O₃/REO % | ≥99.00 | ≥99.50 | ≥99.90 | ≥99.95 | ≥99.99 | ||
| Tb₄O₇/REO % | ≤0.001 | Umxholo≤ 0.05 iyonke | Umxholo≤ 0.1in iyonke | Umxholo≤ 0.5 iyonke | <0.0001 | ≤0.001 | ① |
| Dy₂O₃/REO % | ≤0.001 | <0.0001 | ≤0.001 | ① | |||
| I-Ho₂O₃/REO % | ≤0.001 | <0.0001 | ≤0.001 | ① | |||
| Tm₂O₃/REO % | ≤0.002 | 0.0025 | ≤0.002 | ① | |||
| Yb₂O₃/REO % | ≤0.003 | 0.0015 | ≤0.003 | ① | |||
| Y2O₃/REO % | ≤0.002 | 0.0014 | ≤0.002 | ① | |||
| Ukungcola okungekho kwi-RE | |||||||
| Fe₂O₃ % | ≤0.0005 | ≤0.001 | ≤0.001 | ≤0.005 | <0.0005 | ≤0.0005 | ② |
| I-SiO₂ % | ≤0.003 | ≤0.005 | ≤0.005 | ≤0.01 | <0.0015 | ≤0.003 | |
| I-CaO % | ≤0.0015 | ≤0.0015 | ≤0.02 | ≤0.05 | <0.002 | ≤0.0015 | ② |
| I-CuO % | ≤0.001 | ≤0.002 | ≤0.005 | ≤0.005 | ≤0.001 | ② | |
| CL- % | ≤0.02 | ≤0.02 | ≤0.03 | ≤0.03 | <0.005 | ≤0.02 | |
| Ukulahleka xa kutsha (1000℃, iyure e-1)% | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ||
Amanqaku:
① ICP-AES - I-Spectrometer ye-Plasma Atomic Emission edibeneyo ngokuyingenelo
② PE-3100 - I-Spectrophotometer yokufunxa i-Atomic
Zithini izicelo kunye nokusetyenziswa okuthe ngqo kwe-Erbium Oxide?
1. Unxibelelwano lweFiber yeOptical
I-Erbium oxide yeyona nto iphambili kwi-erbium-doped fiber (EDF). Isebenzisa i-optical amplification yayo kwi-1550 nm, isetyenziselwa ukuvelisa ii-erbium-doped fiber amplifier (EDFA), ezixhasa iinkqubo zonxibelelwano lwe-optical ezihamba ixesha elide nezinomthamo ophezulu.
2. Izixhobo zeLaser
Isetyenziselwa ukuvelisa iikristale ze-laser ze-YAG ezifakwe i-erbium kunye nee-laser zeglasi ezifakwe i-erbium, ezikhupha malunga ne-1.5 μm (ibhendi ekhuselekileyo emehlweni). Isetyenziswa kakhulu kutyando lwezonyango (ukulungiswa kolusu, unyango lwamazinyo), ubuhle (ukususwa kwamabala, ukuvuselelwa kolusu), uphando lwezenzululwazi kunye nokuphawula kwemizi-mveliso.
3. Izixhobo ze-Optical kunye ne-Infrared
Isetyenziswa kwiifilitha ze-infrared, ii-anti-reflection coats, i-night-vision optics kunye neglasi ekhusela i-laser. Isebenzisa ukufunxwa kwayo kwe-infrared kunye nokudluliselwa kwayo ukuphucula ukusebenza kunye nokhuseleko lwesixhobo se-optical.
4. Umbala weglasi kunye neseramikhi
Umbala we-rose/sakura-pink ogqwesileyo kwiglasi yobugcisa, iiglaze zeseramikhi ezikumgangatho ophezulu kunye namatye anqabileyo okwenziwa. Inika umbala ozinzileyo, othambileyo kunye nokumelana nobushushu okugqwesileyo, ingachaphazeleki kukutshintsha kwemozulu ye-oven.
5. Izinto ezikhazimlayo kunye neePhosphors
Isetyenziswa kwi-phosphors eziguqula ukukhanya kwe-infrared kube kukukhanya okubonakalayo. Isetyenziswa kwiilebheli ezichasene neemveliso mbumbulu, ii-optical displays kunye neelebheli zebhayoloji; yinxalenye ephambili yezinto ezikhanyayo zomhlaba ezingaqhelekanga.
6. Ii-Alloys ezikhethekileyo
Yongezwa kwi-magnesium, i-aluminium kunye nezinye ii-alloys ezisebenza kakuhle ukuphucula kakhulu amandla, ukumelana nobushushu kunye nokumelana nokugqwala. Isetyenziswa kwi-aerospace, kwiimoto nakwamanye amacandelo obunjineli aphucukileyo.
7. I-Catalysis kunye neeKhemikhali ezintle
Isebenza njengomkhuthazi okanye isongezo sokuqhekeka kwepetroleum, ukucocwa komoya ophuma kwiimoto kunye nee-catalysts zokwenziwa kwezinto eziphilayo, ukuphucula umsebenzi kunye nokukhetha. Ibonisa amandla kwi-chemistry eluhlaza kunye nokusetyenziswa kokusingqongileyo.
Amanyathelo okugcina, ukuthuthwa kunye nokuphathwa
Gcina umgubo uvaliwe, upholile, womile kwaye kude nokukhanya; gcina umswakama ungaphantsi kwama-40% ukuze uphephe ukufuma kunye nokufunxwa kwe-CO₂.
Nxiba imaski yothuli kunye neeglasi zeglasi xa uphatha ukuze uthintele ukuphefumla.
Sebenzisa izikhongozeli zeglasi ezingangeni moya, zeseramikhi okanye zeplastiki.
Kuphephe ukunxibelelana ixesha elide neentsimbi ezisabelayo.