https://nova.newcastle.edu.au/vital/access/ /manager/Index ${session.getAttribute("locale")} 5 Biowaste-derived, self-organized arrays of high-performance 2D carbon emitters for organic light-emitting diodes https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:38133 -1 cm2 V-1 s-1) and significant reduction in solid-state emission quenching compared to pristine CDs; hence, it is used here as an emitting layer in both indium tin oxide (ITO)-coated glass and ITO-coated flexible poly(ethylene terephthalate) (PET) substrate OLED devices, without any hole-injection layer. The flexible OLED device exhibits a stable, voltage-independent blue/cyan emission with a record maximum luminescence of 350 cd m-2, whereas the OLED device based on the rigid glass substrate shows a maximum luminescence of 700 cd m-2. This work sets up a platform to develop next-generation OLED displays using CD emitters derived from the biowaste material.]]> Wed 04 Aug 2021 15:14:40 AEST ]]> Vinylene and benzo[c][1,2,5]thiadiazole: effect of the pi-spacer unit on the properties of bis(2-oxoindolin-3-ylidene)-benzodifuran-dione containing polymers for n-channel organic field-effect transistors https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:34418 −2 cm2 V s−1 whereas PBIBDF-TVT polymer exhibited 5.0 × 10−4 cm2 V s−1. The two orders of magnitude higher electron mobility of PBIBDF-TBT over PBIBDT-TVT is a clear indicator of the better charge transport ability of this polymer semiconductor arising from its higher crystallinity and better donor–acceptor interaction.]]> Tue 03 Sep 2019 18:23:10 AEST ]]>