Inqaku lomhlaba elinqabileyo |I-Sarium(I-sm)
Ngo-1879, ama-Asbaudley afumanisa ukuba into entsha yasemhlabeni kwi "dambium ne-fiodium ye" rasehedymulum "ifunyenwe kwi-Niobium Jttrium Ore, yabiza iSamarium ngokwegama le-ore.
ISamarium ngumbala ophuli ophuzi kwaye sisixhobo esiyilow sokwenza iimagnethi ezisisigxina zeSamarium. Imagnethi ye-Samarium Cobalt yayizezona zixhobo zomhlaba zokuqala zisetyenziswe kumzi mveliso. Olu hlobo lwemagnethi olusisigxina luneendidi ezimbini: i-SMCO5 uthotho kunye neSM2CO17 uthotho. Ebutsheni beminyaka yee-1970, uthotho lwe-SMCO5 lwangenziwa, kwaye emva kwexesha, i-SM2CO17 yaqaliswa. Ngoku yimfuno yale yokugqibela eyona nto kugxilwe kuyo. Ukucoceka kwe-Samrium Oxide esetyenzisiweyo eSamariya Cobalt ayifuni kuphakama kakhulu. Ukusuka kwimbono yeendleko, malunga ne-95% yemveliso isetyenziswa ikakhulu. Ukongeza, i-Samrium Oxide ikwasetyenziswa kwi-Ceramic caciocitors kunye ne-catalysts. Ukongeza, iSamarium ikwanepropathi yenyukliya, enokusetyenziswa njengezinto zokwakha, izixhobo ezikhuselayo kunye nezinto zokulawula ii-atom zamandla, ukwenza i-nuclear fish asetyenziswe ngokukhuselekileyo.
IXESHA LOKUQALA: APR-26-2023