1,4-Bis(5-phenyl-2-oxazolyl)-benzene CAS:1806-34-4

PBD pom tias siv dav dav ua ib qho tseem ceeb hauv cov txheej emissive ntawm OLED cov khoom siv, qhov twg nws ua haujlwm ua fluorescent dopant los pab txhawb kev tso tawm ntawm lub teeb. Nws kev koom ua ke rau hauv OLED cov qauv ua rau muaj kev tsim cov zaub nrog cov xim ci ntsa iab, lub teeb ci siab, thiab cov hluav taws xob ua haujlwm qis. Los ntawm kev siv cov yam ntxwv tshwj xeeb ntawm PBD, OLED cov chaw tsim khoom tuaj yeem ua tiav kev ua haujlwm ntawm cov khoom siv, kev ntshiab xim, thiab kev ua haujlwm ntev, ua rau muaj kev ua haujlwm zoo dua thiab kev txuag hluav taws xob. Ntxiv mus, 1,4-Bis (5-phenyl-2-oxazolyl) -benzene ua haujlwm ua cov khoom siv tseem ceeb hauv kev tsim cov OLEDs dawb, pab txhawb rau kev tsim cov teeb pom kev zoo dawb los ntawm kev sib xyaw ua ke ntawm cov ntaub ntawv emissive sib xyaw. Nws qhov kev hloov pauv mus rau cov ntawv thov hauv cov teeb pom kev zoo, qhov twg nws ua rau muaj kev tsim cov teeb pom kev zoo thiab ib puag ncig zoo rau ntau qhov chaw, suav nrog cov zaub, cov paib, teeb pom kev zoo hauv tsheb, thiab kev teeb pom kev zoo dav dav. Ntxiv mus, PBD lub luag haujlwm hauv OLED thev naus laus zis txhawb nqa kev nce qib hauv kev lag luam tso saib thiab teeb pom kev zoo, tsav tsheb kev tsim kho tshiab hauv cov khoom siv hluav taws xob, kev tsim tsheb, thiab teeb pom kev zoo hauv tsev. Nws siv qhia txog nws qhov tseem ceeb hauv kev txhim kho kev pom kev, kev siv hluav taws xob zoo, thiab kev tsim qauv yooj yim hauv ntau yam teeb pom kev zoo thiab kev tso saib.