The function of electronically functional organic materials often originates at an interface,
one example being organic electroluminescent devices (the Figure shows a typical energy …

Electronic and optoelectronic devices using organic materials as active elements, for
example, organic light-emitting diodes (OLEDs), organic photovoltaic devices (OPVs) …

Bulk heterojunction (BHJ) polymer solar cells (PSCs) that can be fabricated by solution
processing techniques are under intense investigation in both academic institutions and …

A most appealing feature of the development of (opto) electronic devices based on
conjugated organic materials is the highly visible link between fundamental research and …

Considerable research and development means have been focused in the past decade on
organic semiconductor thin films and devices with applications to full color displays, flexible …

We use inverse photoelectron spectroscopy (IPES) and ultraviolet photoelectron
spectroscopy (UPS) to investigate unoccupied and occupied electronic states of five organic …

Efficient white electrophosphorescence has been achieved with a single emissive dopant.
The dopant in these white organic light emitting diodes (WOLEDs) emits simultaneously …

Recently developed organic photovoltaics (OPVs) show distinct advantages over their
inorganic counterparts due to their lighter weight, flexible shape, versatile materials …

Surface and interface analytical studies have generated critical insight of the fundamental
processes at interfaces involving organic semiconductors. I will review surface analytical …

Ultraviolet photoelectron spectroscopy (UPS) and X-ray photoelectron spectroscopy (XPS)
have been used to investigate a wide range of metal/organic and organic/organic …