Cov khoom siv sib nqus tshiab tuaj yeem ua rau cov smartphones tseem pheej yig

Cov khoom siv sib nqus tshiab tuaj yeem ua rau cov smartphones tseem pheej yig dua
Tau qhov twg los: GlobnerNews
Cov ntaub ntawv tshiab yog hu ua spinel-hom siab entropy oxides (Heo). Los ntawm kev sib txuas ntau feem ntau pom hlau, xws li hlau, npib tsib xee thiab cov kws tshawb nrhiav, cov kws tshawb nrhiav tau tsim cov khoom lag luam tshiab heev.
Ib pab neeg coj los ntawm tus pab xibfwb Alannah Hallas ntawm University of British Columbia tsim thiab loj hlob cov qauv heo hauv lawv lub lab. Thaum lawv xav tau txoj hauv kev los kawm cov khoom siv ntau dua, lawv tau nug lub chaw muaj hluav taws xob (CLS) ntawm University of Saskatchewan rau kev pab.
"Thaum lub sijhawm ua tiav, txhua cov ntsiab lus yuav tau faib rau cov cuab yeej kiv. Ntawd yog qhov uas cov khoom sib nqus ntawm cov ntawv tuaj hauv," Hallas tau hais.
Pab pawg coj los ntawm xibfwb ntawm physics Robert Green ntawm U ntawm cov x-rays nrog tshwjxeeb thiab polarizations los saib rau hauv cov khoom siv thiab txheeb xyuas cov khoom sib txawv.
Ntsuab piav qhia tias cov khoom muaj peev xwm ntawm.
"Peb tseem nyob rau theem thaum ntxov, yog li cov ntawv siv tshiab tau siv los txhim kho cov ntaub ntawv ntawm cov xov tooj ntawm cov khoom lag luam no: peb tuaj yeem hloov kho lawv kom haum rau kev lag luam tshwj xeeb heev."
Raws li Hallas qhov txiaj ntsig loj tshaj plaws ntawm cov ntaub ntawv tshiab yog lawv lub peev xwm los hloov ib feem tseem ceeb ntawm lub ntiaj teb tsis tshua muaj siv thev naus laus zis.
"Thaum koj saib tus nqi ntawm lub cuab yeej zoo li lub xov tooj, lub roj teeb tsis tshua muaj neeg pheej yig dua thiab ntau dua ib puag ncig ua phooj ywg," Hallas tau hais.
HALLASS ntseeg tias cov ntaub ntawv yuav pib qhia hauv peb cov thev naus laus zis niaj hnub hauv tsib xyoos.