Sgj Simon Mathijssen

TL;DR: A new semiconducting polymer, PDPP3T, with alternating diketopyrrolopyrrole and terthiophene units is presented and the efficiency of the photovoltaic cells was found to be strongly dependent on the molecular weight of PDPp3T and the use of diiodooctane as a processing agent.

TL;DR: A new easily accessible, high molecular weight, alternating dithieno-diketopyrrolopyrroophenylene copolymer provides high electron and hole mobilities exceeding 0.02 cm2 V-1 s-1 in FETs and AM1 and 4.5 power conversion efficiencies when combined with PCBM and PCBM.

TL;DR: In this article, the first flexible, even rollable, quarter video graphics array (QVGA) active matrix displays based on organic semiconductors have been reported, which are used in the field of large-area electronics where numerous devices are integrated on low-cost substrates such as plastics.

TL;DR: Surface potentiometry together with theoretical modeling provide new insights into the mechanisms limiting the operational stability of organic field-effect transistors, and indicate that redox reactions involving water are involved in an exchange of mobile charges in the semiconductor with protons in the gate dielectric.

TL;DR: In this article, small band gap polymers incorporating diketopyrrolopyrrole units were synthesized using Suzuki and Yamamoto polymerization and applied as electron donor in bulk heterojunction solar cells with PCBM as electron acceptor to give a maximum power conversion efficiency of 1.7% under simulated standard solar light (AM1.5G, 100 mW/cm2).