Efficiency enhancement in blue organic light emitting diodes with a composite hole transport layer based on poly(ethylenedioxythiophene): poly(styrenesulfonate) doped with TiO<sub>2</sub> nanoparticles.

Nidhi Gupta Rakhi Grover Dalip Singh Mehta Kanchan Saxena Efficiency enhancement in blue organic light emitting diodes with a composite hole transport layer based on poly(ethylenedioxythiophene): poly(styrenesulfonate) doped with TiO<sub>2</sub> nanoparticles. 104-108 2015 39 Displays https://doi.org/10.1016/j.displa.2015.09.004 db/journals/displays/displays39.html#GuptaGMS15