The frontier molecular energy levels of organic semiconductors are decisive for their
fundamental function and efficiency in optoelectronics. However, the precise determination …

Light-induced structural dynamics plays a vital role in the physical properties, device
performance, and stability of hybrid perovskite–based optoelectronic devices. We report that …

There exist 16 well-defined molecular hexafluorides. Only a small number of yet unknown or
ill-defined ones remain to be isolated. The first one to be generated has certainly been SF6 …

State-of-the-art photovoltaics use high-purity, large-area, wafer-scale single-crystalline
semiconductors grown by sophisticated, high-temperature crystal growth processes. We …

A crucial issue facing polymer-based solar cells is how to manage the energetics of the
polymer/fullerene blends to maximize short-circuit current density and open-circuit voltage at …

Assembly of fullerenes utilizing self-organization at solvent/non-solvent interfaces or by
introducing hydrophobic (philic) end-groups have yielded diverse molecularly-ordered …

We report the first demonstration of orthorhombic CsSnI3 films prepared from solution at
room temperature that have defect densities low enough for use as the light harvesting …

We propose a new methodology for the first-principles description of the electronic
properties relevant for charge transport in organic molecular crystals. This methodology …

We report a systematic study into the effects of cyano substitution on the electron accepting
ability of the common acceptor 4, 7-bis (thiophen-2-yl)-2, 1, 3-benzothiadiazole (DTBT). We …

To achieve high detectivity in infrared detectors, it is critical to reduce the device noise.
However, for non-crystalline semiconductors, an essential framework is missing to …