<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Enhanced Performance in Polymer Light Emitting Diode by using Ultra–Thin Conductive Films as the Buffer Layer"^^ . "The ultra-thin nanocomposite films based on the nano-crystal TiO$_{2}$ (TiO$_{2}$-nc) or multi-walled carbon nano-tube (MWCNTs) were prepared and used as the buffer layers in the fabrication of the organic light-emitting diodes (OLEDs). The injection efficiency of the hole and electron was improved by inserting an ultra-thin buffer layer between the electrodes and emissive layer. The turn-on voltage of the device with the buffer layers was lowered from 4 to 2.5V, and the current density was increased from 0.3 to 0.7~mA/mm$^{2}$, in comparison with the device without such a buffer layer. These devices showed a high efficiency and good stability."^^ . "2014" . "24" . "3S1" . . "Communications in Physics"^^ . . . "08683166" . . . . . . . "Phuong Hoai Nam"^^ . "Nguyen"^^ . "Phuong Hoai Nam Nguyen"^^ . . . . . "HTML Summary of #1263 \n\nEnhanced Performance in Polymer Light Emitting Diode by using Ultra–Thin Conductive Films as the Buffer Layer\n\n" . "text/html" . .