Paul E. Schwenn

TL;DR: This short review article focuses primarily on organic and bio-organic electronic and optoelectronic systems derived from or inspired by nature, and outlines the complex charge transport and photo-physics which control their behaviour.

TL;DR: The evolution of the vertical morphology in a solution-processed P3HT/PCBM "bilayer" organic solar cell is investigated using a combination of techniques, including neutron reflectometry, and it is established that the solution processed bilayer concept is a misnomer.

TL;DR: In this paper, thin films based on melanin have been characterized and shown to display electrical conductivities comparable with amorphous silicon as well as a host of other interesting and potentially useful optoelectronic properties.

TL;DR: In this paper, a new organic electron accepting small molecule 2-[{7-(9,9-di-n-propyl-9H-fluoren-2-yl)benzo[c][1,2,5]thiadiazol-4-yl}methylene]malononitrile (K12) was presented for organic solar cell applications.

TL;DR: In this article, solid state ionisation energies and electron affinities of a range of organic molecular semiconductors from density functional theory and the polarizable continuum model are investigated and the differences between these results and measurements from (inverse) photoemission are on the same scale as the differences among the measured values reported by different groups.