Iriburiro: Gukwirakwiza ingufu nexus hagati yubuvuzi bwuzuye nubushakashatsi bwimbitse
Neodymium oxyde (Nd₂O₃), ibikoresho byingenzi muriisi idasanzweumuryango, nigitoro cyibanze cya revolution ihoraho. Kuva kuri moteri zitwara imodoka zamashanyarazi za Tesla kugeza kuri sensor zisobanutse neza za rovers ya Mars, ubwinshi bwingufu za rukuruzi zinjiye mumiterere ya molekile zayo zirimo guhindura imiterere ishingiye ku nganda z’ingufu, ubuvuzi n’ikirere ku kigero cyo kwiyongera ku isi ku kigero cya 12% ku mwaka. Kugeza mu 2025, ingano y’isoko ku isi yarengeje miliyari 4.7 z'amadolari, Ubushinwa, Ositaraliya na Berezile urugamba rw’amabuye y'agaciro, bizagena mu buryo butaziguye inzira izakurikiraho ya revolisiyo y’ikoranabuhanga.
Ihungabana ryimiterere ya molekile yazimye kuri 2270 ° C.
Roza-umutuku kristu yaokiside neodymiumerekana ibintu bitangaje mubihe bikabije.
- Impinduramatwara yingufu za rukuruzi: Umwanya wa kirisiti ugabanya ingufu zigera kuri 1900cm, ugaha magnet ya NdFeB ibicuruzwa bitanga ingufu zirenga 52MGOe.
- Igihome cya Thermodynamic: Ubushobozi bwacyo bwo kuguma butarangiritse kuri 2270 ° C mukirere cya azote bituma iba igikingirizo cyo gukingira guhitamo umwanya muremure.
- Ibidukikije inkota y'amaharakubiri: hydrolysis gahoro kuri pH> 9, gutera intambwe mu buhanga bwo gutunganya ibicuruzwa bifunze - Laboratoire ya NanoMagnetics muri Amerika yageze ku gipimo cya 92% cy’imyanda mvaruganda.
Kuva kuri pacemakers kugeza reaction ya fusion: ibice bine byerekana ikarita ya porogaramu
1. Intambara ya magnet hegemony ihoraho
Magnet ya NdFeB ifata 78% byisoko rihoraho rya magneti ku isi, buri turbine yumuyaga 3MW igomba gukoresha toni 2,3 za okiside ya neodymium. Ubuyapani Hitachi Metals bwateje imbere HDDR, imbaraga za magneti ziyongereye kugera kuri 35kOe, kugirango ziteze imbere gari ya moshi ya maglev 600km / h.
2. Impinduramatwara nshya yo kubika ingufu
Neodymium-Dope LiCoO₂ cathode yasimbutse ingufu za bateri ya lithium-ion 27%. Muri bateri ya Tesla 4680,okiside neodymiumikora nkumusemburo wimiyoboro ya transport ya elegitoronike, ugabanya imikorere yumuriro kugeza kuminota 15.
3. Amatike yigihe cya kwant
Muri sisitemu yo gukonjesha ya mudasobwa ya IBM, mudasobwa ya ultra-nkeya yumuriro wa neodymium oxyde (0.8W/mK@4K) iremeza ituze rya kwant mu bidukikije 0.015K.
Geopolitike na Green Paradox: Urubura n'umuriro murwego rwo gutanga amasoko
Umukandara wa neodymium muri DRC ugenzura 62% by'ibikoresho fatizo by'ibanze ku isi, ariko ikoranabuhanga ryo gutunganya ryihariwe n'Ubushinwa (89% by'ipatanti). Minisiteri y’ingufu muri Leta zunze ubumwe z’Amerika Ingamba zidasanzwe z’isi 2030 irasaba ko hongerwa 300% ubushobozi bwo gutunganya ibicuruzwa byaho, mu gihe uburyo bw’ubumwe bw’ibihugu by’Uburayi (CBAM) buhatira ibigo kongera kubara ibirenge bya karubone kuva mu birombe kugeza ku ruganda rukuruzi.
Intambara y'ejo hazaza: Crystal artificiel na Biomining mu ntambara yo Kumena
1. Guhindura ubundi buryo bwa tekinoroji
- Ce₂Fe14B kristu imwe ihingwa muri JASRI Synchrotron Imirasire Yapani mu Buyapani imaze kugera kuri 83% byingufu za rukuruzi za neodymium.
- Poroteyine za magnetiki viticle zavomwe muri archaea yubushyuhe bwo mu nyanja, zimenya bioconcentration ya ion ya neodymium mubushyuhe bwicyumba hamwe nigitutu
2. Ikigereranyo kirambye
Ikoreshwa rya plasma atomic layer (PE-ALD) ryakozwe n’ikigo cya Fraunhofer mu Budage rigenzura umubyimba w’imisemburo ya neodymium oxyde ya 3.2 nm kandi byongera igipimo cyo gukoresha ibikoresho kugera kuri 99.8%.
Igihe ikirombe cya Mount Weld muri Ositaraliya cyakoreshaga robo zunguka AI, imyuka ya karuboni kuri toni ya okiside ya neodymium yagabanutseho 42% - ibi biratangaza impinduramatwara idasanzwe ya algorithm? Mubisabwa bibiri bya comptabilite ya comptabilite no kugenzura guhuza, agaciro ka stratifike ya okiside ya neodymium yarenze iy'ibyuma by’ingufu gakondo, kandi ibaye ikimenyetso cyingenzi cy’ubusugire bw’ubumenyi n’ikoranabuhanga mu gihugu.
Kugirango ubone icyitegererezo cyibicuruzwa bidasanzwe byubutaka cyangwa wige amakuru menshi kubyerekeye ibicuruzwa bidasanzwe byisi, urakaza nezatwandikire
Sales@epoamaterial.com :delia@epomaterial.com
Tel & whatsapp: 008613524231522; 008613661632459
Igihe cyo kohereza: Gashyantare-26-2025