I-Dysprosium Oxide (iFomula yeFomula Dy₂o₃) iyindawo ehlanganisiwe ehlanganiswa i-dysprosium ne-oksijini. Okulandelayo ukwethulwa okuningiliziwe kwe-dysprosium oxide:
Izakhiwo Zamakhemikhali
Ukubukeka:I-White Crystalline Powder.
I-Solubity:I-insoluble emanzini, kepha incane ku-acid ne-ethanol.
Magnetism:unamandla amakhulu.
Ukuqina:Umunca kalula i-carbon dioxide emoyeni bese uphenduka ingxenye ye-dysprosium carbonate.
Isingeniso Esifushane
| Igama lomkhiqizo | Dysprosium oxide |
| Cas cha | 1308-87-8 |
| Ubumsulwa | 2N 5 (Dy2o3 / Reo3% 99.5%) |
| MF | Dy2o3 |
| Isisindo molecular | 373.00 |
| Incekusana | 7.81 g / cm3 |
| Iphuzu elincibilikayo | 2,408 ° C |
| Iphuzu elibilayo | 3900 ℃ |
| Ukubonakala | Umhlophe we-powder |
| Ubuhlakaniselo | I-insoluble emanzini, ngokulinganayo incibilika kuma-acid amaminerali aqinile |
| Izilimi eziningi | I-Dysprosiumoxid, OXyde de dyprosium, oxido del disprosio |
| Elinye igama | Dysprosium (III) oxide, dysprosia |
| Ikhodi ye-HS | I-2846901500 |
| Phawula | Isihlalo esikhulungo |
Indlela yokulungiselela
Kunezindlela eziningi zokulungiselela i-dysprosium oxide, phakathi okuvame kakhulu yindlela yamakhemikhali nendlela yomzimba. Indlela yamakhemikhali ikakhulukazi ifaka indlela ye-oxidation kanye nendlela yezulu. Zombili izindlela zibandakanya inqubo yokusabela kwamakhemikhali. Ngokulawula izimo zokuphendula kanye nesilinganiso sezinto zokwakha ezivuthiwe, i-dysprosium oxide enobumsulwa obuphezulu ingatholakala. Indlela ebonakalayo ikakhulukazi ifaka indlela yokuhwamuka ye-vacuum
Ngendlela yamakhemikhali, indlela ye-oxidation ingenye yezindlela zokulungiselela ezisetshenziswa kakhulu. Kukhiqizwa i-dysprosium oxide ngokuphendula usawoti wensimbi noma usawoti we-dyprosium nge-oxidant. Le ndlela ilula futhi kulula ukuyisebenzisa, futhi iphansi ngezindleko, kepha amagesi ayingozi namanzi amdaka angakhiqizwa ngesikhathi senqubo yokulungiselela, okudingeka ukuthi iphathwe kahle. Indlela yemvula ukusabela isixazululo sikasawoti we-dysprosium nge-precipitant ukukhiqiza i-precipitate, bese uthola i-dysprosium oxide ngokuhlunga, ukugeza, ukomisa nezinye izinyathelo. I-dysprosium oxide elungiselelwe yile ndlela inokuhlanzeka okuphezulu, kepha inqubo yokulungiselela iyinkimbinkimbi kakhulu.
Ngendlela yenyama, indlela yokuhwamuka kwe-vacuum Indlela ye-Vacuum Eufration ukushisa umthombo we-dysprosium ngaphansi kwezimo ze-vacuum ukuze uyiguqulele futhi uyifake kwi-substrate ukuze wakhe ifilimu elincanyana. Ifilimu elungiselelwe yile ndlela inobumsulwa obuphezulu nekhwalithi enhle, kepha izindleko zemishini ziphezulu. Indlela yokuphamba isebenzisa izinhlayiya eziphakeme zamandla ukubopha izicubu zethagethi ye-dysprosium, ukuze ama-athomu angaphezulu akhishwe futhi afakwe engxenyeni engezansi ukuze akhe ifilimu elincanyana. Ifilimu elungiselelwe yile ndlela inokufana okuhle nokunamathela okuqinile, kepha inqubo yokulungiselela iyinkimbinkimbi kakhulu.
Umsebenzi
I-Dysprosium Oxide inezinhlobonhlobo zezimo zohlelo lokusebenza, ikakhulukazi kubandakanya nalezi zinto ezilandelayo:
Izinto Zobulu Zobuthe:I-Dysprosium Oxide ingasetshenziswa ukulungiselela ama-alloys amadlingozi ama-alloys amakhulu (anjenge-terbium dysprosium iron alloy), kanye nemidiya ye-magnetic yokugcina, njll.
Imboni yeNyukliya:Ngenxa yesigaba sayo esikhulu se-neutron Capture, i-Dysprosium Oxide ingasetshenziswa ukukala i-neutron Energy Spectrum noma njenge-neutrorn accorber ngezinto zokwakha ze-nuclear reactor.
Inkambu yokukhanyisa:I-Dysprosium Oxide iyinto ebalulekile eluhlaza ebonakalayo yokukhiqiza umthombo omusha wokukhanya amalambu ama-dysprosium. Amalambu we-Dysprolusium anezici zokukhanya okuphezulu, izinga lokushisa eliphakeme lemibala, usayizi omncane, i-arc ezinzile, njll., Futhi asetshenziswa kabanzi kwindalo yefilimu nethelevishini kanye nokukhanyisa kwezimboni.
Ezinye izinhlelo zokusebenza:I-Dysprosium Oxide nayo ingasetshenziswa njenge-phosphor activator, i-NDFEB unomphela we-magnet ongezansi, i-laser crystal, njll.
Isimo semakethe
Izwe lami lingumkhiqizi omkhulu kanye nomthumeli we-dysprosium oxide. Ngokusebenza kahle kwenqubo yokulungiselela, ukukhiqizwa kwe-Dysprosium Oxide kukhula ngendlela yeNano-, i-Ultra-Fine, ukuhlanzwa okuphezulu, kanye nokuvikelwa kwemvelo.
Ukuphepha
I-Dysprosium Oxide imvamisa ifakwe ezikhwameni zepulasitiki ezihambisana ne-polyethylene ezinophawu olushisayo, oluvikelwe amabhokisi angaphandle, futhi igcinwe ezindaweni zokugcina umoya omile. Ngesikhathi sokugcina nokuhamba, ukunakwa kufanele kukhokhwe ku-umswakama-bufakazi futhi kugweme ukulimala kokupakisha.
Ngabe i-nano-dysprosium oxide ihluke kanjani kusuka ku-dysprosium yendabuko?
Uma kuqhathaniswa ne-Dysprosium Oxide yendabuko, i-nano-dysprosium oxide inomehluko omkhulu kwizakhiwo ezingokomzimba, zamakhemikhali nezohlelo lokusebenza, ezibonakala ikakhulu kulezi zinto ezilandelayo:
1. Ubukhulu bezinhlayiyana nendawo ethile engaphezulu
Nano-dysprosium oxide: Ubukhulu bezinhlayiyana buvame phakathi kwama-nanometers ayi-1-100, ngendawo ephakeme kakhulu engaphezulu (ngokwesibonelo, 30M² / g), isilinganiso esiphakeme se-athomu, kanye nomsebenzi oqinile we-athomu.
I-Dysprosium Exide yendabuko: Ubukhulu bezinhlayiya bukhulu, imvamisa ezingeni le-micron, elinendawo encane engaphezulu komhlaba kanye nomsebenzi ongaphansi komhlaba.
2. Izakhiwo ezibonakalayo
Izakhiwo ze-Optical: I-Nano-dysprosium oxide: Inenkomba ephakeme evundayo nokuvezwa, futhi ibonisa izakhiwo ezinhle kakhulu. Ingasetshenziswa ezinzwa ezibonakalayo, ama-spectrometer kanye nezinye izinkambu.
I-Dysprosium Oxide yendabuko: Izici ze-Optical zikhonjiswa ikakhulukazi kwinkomba yayo ephezulu yokuphinda futhi ngokulahleka okuphansi, kepha akuveli njenge-nano-dysprosium oxide kuzinhlelo zokusebenza ze-optical.
Izakhiwo zama-Magnetic: I-Nano-Dysprosium Oxide: Ngenxa yendawo yayo ephezulu yendawo kanye nomsebenzi we-oxide we-nano-dysprosium, ukhetha amandla aphezulu kazibuthe, futhi ungasetshenziselwa ukulungiswa kwamandla kazibuthe kanye nesitoreji kazibuthe.
I-DysProsium yendabuko yendabuko: Inobude obunamandla, kepha impendulo kazibuthe ayibalulekile njenge-nano dysprosium oxide.
3. Izakhiwo zamakhemikhali
Ukuvuselelwa kwe-NANO DYSPROSIUM
I-DysProsium yendabuko yendabuko: inokuqina okuphezulu kwamakhemikhali kanye nokusebenza okuphansi okuphansi.
4. Izindawo zohlelo lokusebenza
I-Nano Dysprosium oxide: Isetshenziswa ezintweni ezibucayi ezifana nesitoreji sobukena kanye nabahlukanisi bakazibuthe.
Ensimini ye-Optical, ingasetshenziselwa imishini enokunemba okuphezulu njengama-lasers nezinzwa.
Njengesengezo sokusebenza okuphezulu kwe-NDFEB ngokuziphathina.
I-Dysprosium Exide yendabuko: Ngokuyinhloko esetshenziselwa ukulungiselela i-dysprosium yensimbi, izithasiselo zengilazi, izinto zenkumbulo ze-magneto-optical, njll.
5. Indlela yokulungiselela
I-Nano dysprosium oxide: imvamisa elungiselelwe yi-solvothermal indlela, i-alkali solvent indlela nobunye ubuchwepheshe, obungalawula ngokunembile usayizi wezinhlayiyana kanye ne-morphology.
I-DysProsium Exide yendabuko: Ilungiselelwe kakhulu yizindlela zamakhemikhali (njengendlela ye-oxidation, indlela yezulu) noma izindlela zomzimba (njengendlela yokuhamba nge-vacuum (indlela yokuphuma)
Isikhathi sePosi: Jan-20-2025