Unknown

Dataset Information

0

An Easy Approach to Control β-Phase Formation in PFO Films for Optimized Emission Properties.


ABSTRACT: We demonstrate a novel approach to control β-phase content generated in poly(9,9-dioctylfluorene) (PFO) films. A very small amount of paraffin oil was used as the additive to the PFO solution in toluene. The β-phase fraction in the spin-coated PFO films can be modified from 0% to 20% simply by changing the volume percentage of paraffin oil in the mixed solution. Organic light emitting diodes (OLEDs) and amplified spontaneous emission (ASE) study confirmed low β-phase fraction promise better OLEDs device, while high β-phase fraction benefits ASE performance.

SUBMITTER: Zhang Q 

PROVIDER: S-EPMC6155933 | biostudies-literature |

REPOSITORIES: biostudies-literature

Similar Datasets

| S-EPMC8635087 | biostudies-literature
| S-EPMC6695608 | biostudies-literature
| S-EPMC6164399 | biostudies-literature
| S-EPMC5433210 | biostudies-literature
| S-EPMC5347961 | biostudies-literature
| S-EPMC8382735 | biostudies-literature
| S-EPMC8037939 | biostudies-literature
| S-EPMC4518251 | biostudies-literature
| S-EPMC5503314 | biostudies-other
| S-EPMC7475858 | biostudies-literature