Samsung Txoj Kev Kawm Rau QLEDs Kev Ua Lag Luam Luam Hauv 'Xwm'

Samsung Txoj Kev Kawm ntawm QLEDs Kev Ua Lag Luam Luam tawm hauv 'Xwm'

Samsung tau tshaj tawm tias ob ntawm lub tuam txhab kev tshawb fawb tau ua pov thawj muaj peev xwm ntawm QLEDs rau cov laj thawj lag luam hauv kev kawm tshiab, uas tau luam tawm hauv 'Xwm' thaum Lub Kaum Ib Hlis 27, 2019.

Pawg neeg tshawb nrhiav tau tswj hwm kom zoo ntau ntxiv rau qhov ua tau zoo rau quantum, ntxiv rau txuas ntxiv lub neej ntawm QLED keeb los ntawm kev txhim kho cov qauv hauv cov quantum dots. Nrog lub plhaub tuab qauv npaj los ntawm pawg neeg tshawb fawb, oxidation ntawm cov tub ntxhais thiab lub zog tuaj yeem tiv thaiv tau. Txoj kev tshawb no xaus lus tias cov qauv tau txhim kho kev ua kom tiav quantum ua tiav tau 21.4% thiab nce QLED lub neej mus rau ib lab teev.

Hauv xyoo 2015, Samsung tau tsim nws lub Cadmium-free (Cd-free) Quantum Dot TV thiab tau txais ntau dua 170 patents ntawm cov qauv txheej txheem. Lub Kaus Lim Kauslim tseem tau tshaj tawm kev nqis peev ntawm KRW 13.1 trillion (US $ 11 nphom) rau QD cov kev tsim kho hauv tsib xyoos tom ntej.