Enhanced electron transportation of PF-NR₂ cathode interface by gold nanoparticles.

ABSTRACT: In order to achieve a wider organic light-emitting diode (OLED) commercial popularity, solution processing inverted polymer light-emitting diode (iPLED) is a trend for further development, but there is still a gap for solution processing devices to achieve commercialization. The improvement of the performance iPLEDs is a research topic of intense current interest. The modification of the cathode interface layer of poly[(9,9-bis(3'-(N,N-dimethylamino)propyl)-2,7-fluorene)-alt-2,7-(9,9-dioctylfluorene)] (PF-NR₂) can greatly improve the performance of the devices. However, the electron transportation of the cathode interface layer of PF-NR₂ films is currently poor, and there is substantial interest in improving its electron transportation to further enhance the performan

SUBMITTER: Li W 

PROVIDER: S-EPMC6667568 | biostudies-literature | 2019 Jul

REPOSITORIES: biostudies-literature