JFIFfPhotoshop 3.08BIMJ@Thermal engineering of ZnMgO enables high-reliability and long-l720260730PSCIENMAGUAuthoriThermal engineering of ZnMgO enables high-reliability and long-lifetime quantum dot light-emitting diodes Science@https://scienmag.com/thermal-engineering-of-znmgo-enables-high-r© 2026 Sciencehttps://scienmag.com/image:  Thermal treatment of ZnMgO nanoparticles reduces the density of oxygen vacancies and increases the nanoparticle size, enabling quantum dot light-emitting diode (QLED) devices to achieve uniform electroluminescence with high efficiency, bright luminance and longer operating lifetime. view more  Credit: Nano Research, Tsinghua University Press Self-emissive quantum dot light-emitting diodes (QLEDs) are widely regarded as a […]ScienceChe Chemistry ChemistryC    !'"#%%%),($+!$%$C   $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$"8!1"AQaq#2B3br$&Rs7!1AQaq"R23BTr ?W0G*IdoZ}x qAXI'r'5z2WGD;Gf\T;ؗ<ֹedmyR)eE nJAelP{Z2Jŭj@r t}1;q|[Xv4\xkT$g?zZ*J'8qѣ_[gi0p:G *;rqόd6-Pw~j^^2?k o,ahFg_^;hm>F{xOt\R-ߝު]! Pos)$~xQ*Ei rYUOR X2MrŖ%WՓyVEfܽX`u")"$ i>ohOid9srI*=;UɴiFN|s풩$TDRZ""""""""""s +mmW#V1t}ԪZ9] nW.`nQ1':ל716K% ht^:8+CMӴ-yR a c!2) Ē[_ZZw6G(Wh8#.ƾ%söUݿ:}/uT%ύZSzN?I+[ZYS2a$y4/# Z`%';˅ ǹf͛$kxI=8pnE9ilp%n z2Gx;@q+,|D?/jѧiBؽLs0 ;ڳ7H\q-#}hhcxâ ,OT[{Zނ{ab[nRcdߥKG#9nVp͉XhZp]Aw}YҨ>D'/xo>&'9X5<%;F`nC㬎:Uݔ&! =^c=i%$ŎAH呀ph٥mc{{AQF//*hgPjF1\F/tur$ߵjQE8"&tFR ݊=j"h g.Xku:Ԯf194s#q w]":ɐU.0Mj =ţrTڍف$ uӲNH_ynL1N[S6tz8dzjT @ۙ>G`=eYmU#7%4}+tkm}>*!lM玿EV\ؕ3尸9Uqˉ>jq%TDE""""Y%;G%6#>ˀY5n_Ò[66et"b26aT ~#;J@}>M'ohufW%nkdkĐܵЅS ^Мܑ_paO*5G10C$;t >OE^i6 |9cu+9+ywD4o2wo}BqkZdj2TUll}W֧ A&1yTӛJ%`ͱcYj "Icd=d/GKOͥYdguydz*ʹ_~$@T$ލdq1m;l2Zkm;-<-~fз%soL]^_YCRoJ̔457sG[ "Ѣtm?տ7wlRׇ3[N]Jmݒ8[?\;."/@o<{Ʒ0QN1dzit8T"a!qڮbsO%lup(w:[Ii4X_꛰(j?a:}OOQ S-IᾊJks:.rj96?*DDDDDDDDDW+uiHlJIILB6-I>˽aX>g[}gR] h.Z7=9qG=9qV=v%sUNrDD^(Υqv$個l24Y/CwmZ:k麸'XNpX?Q(gGYQݯ[cRa޻s~9qV.um&DD^"""""""""""""""""""""""""""""""""""""""/