Ntibisanzwe isi |Terbium (Tb)

Mu 1843, Karl G. Mosander wo muri Suwede yavumbuye ikintuterbium binyuze mubushakashatsi bwe kuri yttrium isi.Ikoreshwa rya terbium ahanini ririmo urwego rwubuhanga buhanitse, arirwo buhanga bwibanda hamwe nubumenyi bushingiye ku bumenyi bugezweho, kimwe n’imishinga ifite inyungu zikomeye mu bukungu, hamwe n’iterambere ryiza.Ibice byingenzi byo gusaba birimo ibi bikurikira.

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.Disiki ya magnetiki optique yatejwe imbere ikoresheje Tb-Fe amorphous firime yoroheje nkibikoresho byo kubika mudasobwa byongereye ubushobozi bwo kubika inshuro 10-15.

.By'umwihariko, iterambere niterambere rya terbium dysprosium ferromagnetostrictive alloy (TerFenol) yafunguye imikoreshereze mishya ya terbium.Terfenol ni ibintu bishya byavumbuwe mu myaka ya za 70, kimwe cya kabiri cy’amavuta kikaba kigizwe na terbium na dysprosium, rimwe na rimwe hiyongereyeho holmium, naho ibindi bikaba ibyuma.Iyi mavuta yakozwe bwa mbere na Laboratoire ya Ames i Iowa, muri Amerika.Iyo Terfenol ishyizwe mumashanyarazi, ubunini bwayo burahinduka kuruta ibikoresho bisanzwe bya magneti, Iyi mpinduka irashobora gutuma ibintu bimwe na bimwe bigenda neza bigerwaho.Terbium dysprosium fer yabanje gukoreshwa cyane cyane muri sonar kandi yakoreshejwe cyane mubice bitandukanye, harimo sisitemu yo gutera ibitoro, kugenzura imiyoboro y'amazi, guhagarara mikoro, imashini ikora, imashini, hamwe nogukoresha amababa yindege na telesikopi.