Ngo-1843, uKarl G. Mosander waseSweden wathola le elementi-terbium ngocwaningo lwakhe ngomhlaba we-yttrium. Ukusetshenziswa kwe-terbium ikakhulukazi kuhilela izinkambu zobuchwepheshe obuphezulu, okungamaphrojekthi asezingeni eliphezulu nolwazi olunzulu, kanye namaphrojekthi anezinzuzo ezibalulekile zezomnotho, namathemba entuthuko akhangayo. Izindawo eziyinhloko zesicelo zihlanganisa okulandelayo.
(1) Ama-Phosphor asetshenziswa njengezicishazi zempushana eziluhlaza kuma-phosphor amathathu ayinhloko, njenge-terbium ecushiwe i-phosphate matrix, i-terbium eyenziwe yasebenza i-silicate matrix, kanye ne-terbium ecushiwe i-cerium magnesium aluminate matrix, ekhipha ukukhanya okuluhlaza ngaphansi kwesasasa.
(2) Izinto zokugcinwa kwe-Magnetic optical, eminyakeni yamuva nje, izinto ezibonakalayo ezisekelwe ku-terbium zifinyelele esikalini sokukhiqiza esikhulu. Ama-Magnetic optical discs athuthukiswe kusetshenziswa amafilimu amancanyana e-Tb-Fe amorphous njengoba izingxenye zokugcina zekhompiyutha andise umthamo wokugcina izikhathi eziyi-10-15.
(3) Ingilazi ye-Magneto optical, ingilazi ye-Faraday ejikelezayo equkethe i-terbium, iyinto ebalulekile yokukhiqiza ama-rotator, ama-isolator, nama-circulator asetshenziswa kabanzi kubuchwepheshe be-laser. Ikakhulukazi, ukuthuthukiswa nokuthuthukiswa kwe-terbium dysprosium ferromagnetostrictive alloy (TerFenol) kuye kwavula ukusetshenziswa okusha kwe-terbium. I-Terfenol iyinto entsha etholwe ngeminyaka yawo-1970s, ingxenye yengxubevange yakhiwa i-terbium ne-dysprosium, ngezinye izikhathi ngokwengezwa kwe-holmium, kanti enye yonke kuba insimbi. Le ngxubevange yasungulwa okokuqala yi-Ames Laboratory e-Iowa, e-United States. Lapho i-Terfenol ibekwe endaweni kazibuthe, ubukhulu bayo bushintsha ngaphezu kwezinto ezivamile kazibuthe, Lolu shintsho lungenza ukunyakaza okuqondile kwemishini kuzuzwe. I-Terbium dysprosium iron ekuqaleni yayisetshenziswa kakhulu ku-sonar futhi isisetshenziswe kabanzi emikhakheni eyahlukene, okuhlanganisa amasistimu omjovo kaphethiloli, ukulawulwa kwevalvu ewuketshezi, ukubekwa kwe-micro positioning, ama-actuator emishini, izindlela, kanye nezilawuli zamaphiko zezindiza nezibonakude zasemkhathini.
Isikhathi sokuthumela: May-04-2023