Organic photovoltaics (OPVs) have rapidly improved in efficiency, with single-junction cells
now exceeding 18% efficiency. These improvements have been driven by the adoption of …

Polymers have been widely applied in various fields in the daily routines and the
manufacturing. Despite the awareness of the aggressive and inevitable aging for the …

While there is information available in handbooks on polythiophene chemistry and physics,
few if any books have focused exclusively on the most forwardly developed electrically …

The nature of main in-plane skeleton Raman modes (C C and C–C stretch) of poly (3-
hexylthiophene)(P3HT) in pristine and its blend thin films with [6, 6]-phenyl-C61-butyric acid …

One of the most important key techniques for the development of efficient optoelectronic
devices is the ability to control the electrical properties of transport layers via p-and n-type …

We report that adding a thin (∼ 10 nm) semiconducting polymer interlayer between apoly
(styrenesulphonate)-doped poly (3, 4-ethylenedioxythiophene)(PEDT: PSS) hole transporter …

We have studied phase separation in polyfluorene-based electroluminescent polymer
blends consisting of poly (2, 7-(9, 9-di-n-octylfluorene-alt-benzothiadiazole)(F8BT) and poly …

We address the binding energy of charge-transfer excitons at organic semiconductor
heterojunctions by investigating a polymer blend where the energy of the intramolecular …

Raman spectroscopy has emerged as a powerful and important characterisation tool for
probing molecular semiconducting materials. The useful optoelectronic properties of these …

We present an investigation of polymer light-emitting diodes (PLEDs) with a solution-
processable graphene oxide (GO) interlayer. The GO layer with a wide band gap blocks …