Sean E. Shaheen

TL;DR: The application of radiative thermal annealing, an easily scalable processing method for synthesizing formamidinium lead iodide (FAPbI3) perovskite solar absorbers, is presented and the map of processing-structure-performance space suggests the commonly used FAPb meandering time can be significantly reduced to 40 s at 170 °C without affecting the photovoltaic performance.

TL;DR: In this article, the authors used flash photolysis, time-resolved microwave conductivity, and a detailed kinetic scheme that when solved numerically is consistent with all the data recorded as a function of excitation density and describes the fate of trapped and trapped carriers in the system.

TL;DR: In this paper, the quenching rate of excitons by holes was investigated using flash-photolysis time-resolved microwave conductivity, and a second-order rate constant (γ2) of 3 × 10−8 cm3/s was found.

TL;DR: In this article, a soluble derivative of quinacridone, N,N′-di-isoamyl quincridone (DIQA), has been synthesized and used to study the mechanisms of Forster energy transfer and charge transfer in organic light-emitting diodes (OLEDs) based on 8-hydroxyquinoline (Alq3).

TL;DR: In this article, a bulk heterojunction organic photovoltaic device was fabricated by blending phenyl-cored thiophene dendrimers with a fullerene derivative.