Over the years, organic optoelectronics have evolved into a mature technology with a wide
range of applications. Their building blocks, namely organic semiconductors, are distinctly …

Spontaneous orientation polarization (SOP) of amorphous organic semiconducting films has
attracted much attention because of its frequent observation in common organic light …

The performance of organic optoelectronic and energy-harvesting devices is largely
determined by the molecular orientation and resultant permanent dipole moment, yet this …

Thermally-activated delayed fluorescence (TADF) emitters—just like phosphorescent ones—
can in principle allow for 100% internal quantum efficiency of organic light-emitting diodes …

The efficiency of organic light-emitting devices (OLEDs) is often limited by roll-off, where
efficiency decreases with increasing bias. In most OLEDs, roll-off primarily occurs due to …

Improving hole injection through the surface modification of indium tin oxide (ITO) with self-
assembled monolayers (SAMs) is a promising method for modulating the carrier injection in …

The quenching of electrically generated excitons in organic light-emitting diodes (OLEDs)
serves as a limiting factor in fully exploiting the potential of organic emissive materials …

It is demonstrated that dipolar doping of hole transport layers (HTLs) controls the density and
polarity of the accumulated charge at the critical interface between the HTL and the emission …

Polar molecules with appreciable permanent dipole moments (PDMs) are widely used as
the electron transport layer (ETL) in organic light-emitting devices (OLEDs). When the PDMs …

Multiphase vapor-deposited glasses are an important class of materials for organic
electronics, particularly organic photovoltaics and thermoelectrics. These blends are …