Isici somhlaba esingavamile | I-Ytterbium (Yb)

yb

Ngo-1878, uJean Charles noG.de Marignac bathola entshaisici somhlaba esingavamileku-"erbium", okuthiwaI-Ytterbium nguYtterby.

Ukusetshenziswa okuyinhloko kwe-ytterbium kungokulandelayo:

(1) Isetshenziswa njengezinto zokuvikela ezishisayo. I-Ytterbium ingathuthukisa ngokuphawulekayo ukumelana nokugqwala kwezendlalelo ze-zinc ezifakwe ku-electrodeposited, futhi usayizi wokusanhlamvu we-Ytterbium equkethe okokunamathela mncane, umfaniswano, futhi uminyene kunalowo we-non-Ytterbium equkethe okokunamathela.

(2) Yenza izinto ezisebenza uzibuthe. Le nto inempahla ye-giant magnetostriction, okusho ukuthi inwebeka endaweni kazibuthe. Le alloy yakhiwa kakhulukazi i-ytterbium/ferrite alloy kanye ne-dysprosium/ferrite alloy, enengxenye ethile yemanganese ukuze kukhiqizwe imagnetostriction enkulu.

(3) Ingxenye ye-ytterbium esetshenziselwa ukulinganisa ingcindezi ifakazelwe ngokokuhlola ukuthi inokuzwela okuphezulu ngaphakathi kwebanga lokucindezela elilinganiselwe, okuvula indlela entsha yokusetshenziswa kwe-ytterbium esilinganisweni sokucindezela.

(4) Isigcwalisi esisekelwe kwi-Molar cavity resin ukuze singene esikhundleni se-amalgam yesiliva esetshenziswa kakhulu.

(5) Izazi zaseJapane ziqede ngempumelelo ukulungiswa kwe-ytterbium doped gadolinium gallium garnet engcwatshwe ama-laser waveguide lasers, okubaluleke kakhulu ekuthuthukisweni okuqhubekayo kobuchwepheshe be-laser. Ngaphezu kwalokho, i-ytterbium isetshenziselwa ukwenza kusebenze i-phosphor

I-ejenti, i-ceramics yomsakazo, into yenkumbulo yekhompyutha ye-elekthronikhi (ibhamuza kazibuthe) isithasiselo, i-glass fibre flux kanye nesengezo sengilazi ebonakalayo, njll.


Isikhathi sokuthumela: May-11-2023