Gukoresha Oxide Ntoya yo gukora ibirahuri bya Fluorescent
Gukoresha Oxide Ntoya yo gukora ibirahuri bya Fluorescent
Porogaramu ya Ntibisanzwe Isi Inganda zashyizweho, nka catalizator, gukora ibirahuri, gucana, hamwe na metallurgie, zimaze igihe kinini zikoresha ibintu bidasanzwe byisi.Inganda nkizo, iyo zishyizwe hamwe, zingana na 59% byikoreshwa kwisi yose.Ubu ahantu hashya, hiyongera cyane, nka bateri ya batiri, ceramika, na magnesi zihoraho, nazo zirimo gukoresha ibintu bidasanzwe byubutaka, bingana nibindi 41%. Ntibisanzwe Ibintu Byisi Mubikorwa Byibirahure Mu rwego rwo gukora ibirahure, oxyde yisi idasanzwe imaze igihe kinini yizwe.Byumwihariko, uburyo ibirahuri bishobora guhinduka hiyongereyeho ibyo bikoresho.Umuhanga w’umudage witwa Drossbach yatangiye iki gikorwa mu myaka ya 1800 ubwo yatangaga patenti akanakora imvange ya oxyde yisi idasanzwe yo gushushanya ibirahuri. Nubwo muburyo bubi hamwe nubundi buryo budasanzwe bwa oxyde yisi, bwari bwo bwa mbere bwakoreshejwe mubucuruzi bwa cerium.Cerium yerekanwe ko ari nziza cyane mu kwinjiza ultraviolet idatanga ibara mu 1912 na Crookes wo mu Bwongereza.Ibi bituma bigira akamaro cyane kumadarubindi yo kurinda. Erbium, ytterbium, na neodymium nibyo REE ikoreshwa cyane mubirahure.Itumanaho ryiza rikoresha erbium-yuzuye silika fibre cyane;ibikoresho bya injeniyeri itunganya ikoresha fibre ya siltike ya ytterbium, hamwe na laseri yikirahure ikoreshwa muguhuza inertial fusion ikoresha neodymium-ikoreshwa.Ubushobozi bwo guhindura imiterere ya fluorescent yikirahure nimwe mubintu byingenzi bikoreshwa na REO mubirahure. Ibintu bya Fluorescent biva muri Oxide idasanzwe Ntibisanzwe muburyo bushobora kugaragara nkibisanzwe munsi yumucyo ugaragara kandi bishobora gusohora amabara agaragara mugihe ushimishijwe nuburebure bwumuraba runaka, ikirahuri cya fluorescent gifite porogaramu nyinshi kuva mumashusho yubuvuzi nubushakashatsi bwibinyabuzima, kugeza kubitangazamakuru, gushakisha no gushushanya ibirahuri. Fluorescence irashobora gukomeza gukoresha REO yinjijwe muri matrike yikirahure mugihe cyo gushonga.Ibindi bikoresho byikirahure bifite fluorescent gusa akenshi birananirana. Mugihe cyo gukora, kwinjiza ion zidasanzwe kwisi muburyo bivamo ibirahuri bya optique fluorescence.Electron ya REE yazamuwe muburyo bushimishije mugihe ingufu zinjira zikoreshwa mugushimisha ion zikora muburyo butaziguye.Gusohora urumuri rwumurambararo muremure ningufu zo hasi bigarura leta yishimye kubutaka. Mubikorwa byinganda, ibi ni ingirakamaro cyane kuko byemerera microsperes yikirahure kidasanzwe kwinjizwa mubice kugirango hamenyekane uwabikoze numubare wubwoko bwinshi bwibicuruzwa. Gutwara ibicuruzwa ntabwo bigira ingaruka kuri microsperes, ariko ibara ryumucyo ryakozwe mugihe urumuri ultraviolet rumuri kumurongo, ibyo bikaba byerekana neza neza ibikoresho.Ibi birashoboka hamwe nibikoresho byose, harimo ifu, plastiki, impapuro, namazi. Ubwoko butandukanye butangwa muri microsperes muguhindura umubare wibipimo, nkikigereranyo nyacyo cya REO zitandukanye, ingano yingingo, ikwirakwizwa ryingingo zingana, ibinyabuzima bigize imiti, imiterere ya fluorescent, ibara, imiterere ya magneti, na radioactivite. Nibyiza kandi kubyara microsperes ya fluorescent kuva mubirahuri kuko bishobora gukopororwa kuburyo butandukanye hamwe na REO, kwihanganira ubushyuhe bwinshi, imihangayiko myinshi, kandi ni chimique.Ugereranije na polymers, zirarenze muri utwo turere twose, zibafasha gukoreshwa muburyo buke cyane mubicuruzwa. Ikigereranyo gike cyane cya REO mubirahuri bya silika nimwe mubishobora kugabanywa kuko ibi bishobora gutuma habaho imiterere yisi idasanzwe, cyane cyane niba doping yibanda cyane kurenza imbaraga za equilibrium, kandi bisaba ingamba zidasanzwe zo guhagarika ishingwa.
Igihe cyo kohereza: Ugushyingo-29-2021