Rare ƙasa element | gadolinium (Gd)

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A cikin 1880, G.de Marignac na Switzerland ya raba "samarium" zuwa abubuwa guda biyu, wanda Solit ya tabbatar da daya daga cikinsu samarium ne, ɗayan kuma ya tabbatar da binciken Bois Baudelaire. A cikin 1886, Marignac ya sanya wa wannan sabon kashi gadolinium don girmama masanin kimiyar Dutch Ga-do Linium, wanda shi ne majagaba a cikin binciken ƙasa da ba kasafai ba don gano yttrium.zai taka muhimmiyar rawa a cikin sabbin fasahohin zamani. Yafi bayyana a cikin wadannan maki.

(1) Rukunin paramagnetic mai narkewar ruwa na iya haɓaka siginar maganadisu na maganadisu (NMR) na jikin ɗan adam a aikace-aikacen likita.

(2) Za a iya amfani da sulfur oxides ɗinsa azaman grid na matrix don bututun oscilloscope na haske na musamman da allon kyalli na X-ray.

(3)Gadoliniuma gadolinium gallium garnet shine manufa guda ɗaya don ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwa.

(4) Lokacin da babu iyakancewar sake zagayowar Camot, ana iya amfani da shi azaman matsakaicin sanyi mai ƙarfi-jihar.

(5) Ana amfani da shi azaman mai hanawa don sarrafa matakin amsa sarkar na tashar makamashin nukiliya don tabbatar da amincin halayen nukiliya.

(6) Ana amfani dashi azaman ƙari don samarium cobalt maganadisu don tabbatar da cewa aikin baya canzawa da zafin jiki.

Bugu da ƙari, yin amfani dagadolinium oxidetare da lanthanum yana taimakawa canza canjin canjin gilashin da inganta yanayin zafi na gilashin. Hakanan za'a iya amfani da Gadolinium oxide don ƙera capacitors da allon ƙarfafa X-ray. A halin yanzu, ana ƙoƙarin haɓaka aikace-aikacen gadolinium da kayan aikin sa a cikin injin daskarewa a duniya, kuma an sami nasarori. A cikin zafin jiki, firij na maganadisu ta yin amfani da magnet mai ƙarfi, gadolinium na ƙarfe ko kayan haɗin sa kamar yadda matsakaicin sanyaya ya fito.


Lokacin aikawa: Afrilu-28-2023