A technology for thinner QD-OLED displays is in the works

29 August 2022, 03:17:33

A technology for thinner QD-OLED displays is in the worksAt the IMID 2022 event that took place last week in Busan, South Korea, the Electronics and Telecommunications Research Institute (ETRI) announced that it is developing a technology that can remove one glass substrate from Samsung Display's QD-OLED displays. If ETRI's solution is successful, this will result in much thinner QD-OLED displays. Moreover, the material cost will be decreased and the production process will be simplified.

Currently, Samsung uses two glass substrates. The first is a glass substrate for the TFT and a glass substrate for the Quantum Dot color conversion. ETRI solution is working on the second one. The encapsulation process for the blue OLED and Quantum Dot layers is the same but the top plate glass substrate and filler for the QD color conversion layer are gone. This is called stacked QD-OLED and ETRI is working on it together with Deoksan Neolux, Alpine Tech, and Hanyang University. The earliest application of this technology is expected to be by 2024. Source

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Specifications

Complete specifications of various desktop monitors and smart TVs, grouped according to their brand and year of announcement

AcerAOCAOpenAppleASRockAsusBang & OlufsenBenQBOEContinental EdisonCooler MasterCorsairDellDenverEdenwoodEIZOEveFujitsuGamemaxGigabyteGrundigHaierHannspreeHisenseHitachiHKCHPHuaweiHyundaiIiyamaInsigniaJVCKonkaLeEcoLenovoLGLoeweMedionMetzMetz BlueMonopriceMotorolaMSINECNevirNixeusNokiaNZXTOK.OnePlusOppoOzonePanasonicPhilipsPixioQNIXRazerRCARealmeRedmiSamsungSceptreSharpSkyworthSonyTCLTelefunkenTerraThomsonToshibaVestelVideoSevenViewSonicViotekVizioWasabi MangoXiaomiYashi