Gadolinium oxide hmoov, ib tug inconspicuous caij, muaj astonishing versatility. Nws ci ci ntsa iab hauv kev ua haujlwm ntawm optics, ua haujlwm tseem ceeb hauv kev tsim cov iav kho qhov muag nrog qhov ntsuas siab refractive thiab tsis tshua muaj dispersion. Nws yog cov yam ntxwv tshwj xeeb ntawm lub iav lanthanide optical iav uas ua rau nws xaiv qhov kev xaiv zoo rau cov tsom iav qhov muag, xws li tsom iav thiab lub koob yees duab lo ntsiab muag. Nws qhov siab refractive index thiab cov yam ntxwv tsis tshua muaj dispersion tau ua qhov tseem ceeb rau kev txhim kho cov duab zoo. Thaum gadolinium oxide tau muab tso rau hauv nws, nws tsis tsuas yog txhim kho qhov ua tau zoo ntawm cov iav, tab sis kuj tseem txhim kho nws txoj kev ruaj ntseg hauv thermal ib puag ncig, ua kom muaj kev ntseeg tau ntev.
Lwm qhov xav tsis thoob yog tias gadolinium oxide tau qhia lub luag haujlwm tshwj xeeb hauv thaj chaw ntawm nuclear physics. Nws yog siv los tsim cov iav gadolinium cadmium borate, ib hom iav tshwj xeeb uas tau dhau los ua lub hnub qub hauv cov ntaub ntawv tiv thaiv hluav taws xob vim nws lub peev xwm zoo heev los nqus cov neutrons qeeb. Hauv cov chaw siv hluav taws xob nuclear lossis qhov chaw muaj hluav taws xob siab, nws tuaj yeem tiv thaiv hluav taws xob tsis zoo thiab muab kev tiv thaiv tseem ceeb rau cov neeg ua haujlwm.
Ntxiv mus, cov khawv koob ntawm gadolinium oxide tsis tau tso tseg. Nyob rau hauv lub tshav pob ntawm high-temperature technology, ib tug borate iav dominated los ntawmlanthanumthiab gadolinium sawv tawm. Hom iav no muaj qhov zoo heev ntawm qhov kub thiab txias formability, tso cai rau nws kom muaj kev ruaj ntseg zoo ntawm qhov kub thiab txias, muab cov khoom siv zoo tshaj plaws rau kev tsim khoom ntawm ntau yam khoom siv kub kub xws li lub cub tawg thiab kub kub.
Hauv cov ntsiab lus,gadolinium oxide hmoovtau dhau los ua tus tswv cuab tseem ceeb ntawm cov cuab yeej siv niaj hnub no vim nws cov kev siv sib txawv thiab kev ua tau zoo heev. Txawm hais tias nws yog kev tsim kho qhov tseeb ntawm cov khoom siv kho qhov muag, qhov thaiv qhov ruaj khov rau kev tiv thaiv hluav taws xob nuclear, lossis txawm tias cov khoom ruaj khov rau qhov kub thiab txias, nws ntsiag to plays lub luag haujlwm tseem ceeb, ua kom pom nws qhov tsis muaj nqis.
Post lub sij hawm: Apr-23-2024