Recently, "Synchronous Outcoupling of Tri-Colored Light for Ultra-Bright White Quantum Dot Light-Emitting Diodes by Using External Wrinkle Pattern" was published in Advanced Optical Materials (IF= 9.926, JCR District 1) by the research group of Professor Du Zuliang of Henan University. .
Cov qauv wrinkled tau npaj los ntawm tus kheej- kev sib sau ua ke raws li cov qauv sab nraud ntawm lub teeb dawb QLED ntaus ntawv. Cov qauv wrinkled tuaj yeem txhim kho qhov kev sib txuas kho qhov muag ntawm lub teeb dawb QLED ntaus ntawv. cd m-2 nce mus rau 13.41 feem pua, 26.8 cd A-1 thiab 136207 cd m-2. Lub siab ceev tam sim no tsim los ntawm liab-ntsuab-xiav quantum dots raws li cov qauv sib luag thiab cov txiaj ntsig zoo ntawm lub teeb liab-ntsuab-xiav rau hauv lub teeb yog vim li cas thiaj li tau txais ultra-high brightness dawb lub teeb QLEDs .
Cov xim kub ntau yam ntawm cov qauv teeb pom kev zoo yog 1863 K5371 K, thiab xim kub ntawm cov khoom siv hluav taws xob corrugated yog 2291 K6912 K; piv nrog cov qauv siv, cov xim kub ntawm cov khoom siv corrugated tuaj yeem npog los ntawm lub teeb dawb huv (5115 K) kom txias lub teeb dawb (6912 K). K) rau qhov dav dav. Txoj haujlwm no muab txoj hauv kev tshwj xeeb thiab ua tau zoo rau kev tshem tawm lub teeb thiab xim kub tswj ntawm lub teeb dawb QLEDs.
Cov tub ntxhais kawm kws kho mob Qi Hui thiab Dr. Wang Shujie yog tus co- thawj tus sau ntawv, thiab Xib Fwb Du Zuliang yog tus sau daim ntawv no. Txoj haujlwm no tau txhawb nqa los ntawm National Natural Science Foundation ntawm Tuam Tshoj, Lub Tsev Haujlwm Saib Xyuas Kev Tshawb Fawb thiab Tshuab ntawm Henan Xeev thiab Henan University.
