Luminescent small, all‐organic molecules are of tremendous interest in materials and life
science applications. Nevertheless, targeted design requires a basic understanding of the …

Singlet–Triplet energy exchange is an area of active research due to its role in
optoelectronic devices and photodynamic therapy. Large spin–orbit coupling (SOC) is …

Organic single crystals with long‐range molecular order ensure enhanced carrier mobility
and stability as well as emission outcoupling, which makes them attractive as gain medium …

It was demonstrated in our previous work that the photoelectrochemical (PEC) reduction
processes occur with a giant incident photon-to-current conversion efficiency (IPCE≫ 100%) …

Understanding exciton diffusion properties is essential for organic optoelectronics such as
organic solar cells (OSCs) because excitons in semiconducting polymer solids need to …

Exciton dynamics are of pivotal importance in the working of organic electronic devices.
Under conditions under which efficient exciton diffusion is combined with high excitation …

Abstract The 3-(furan-2-yl)-2-(4-{[(2-hydroxy-5-methylphenyl) methylidene] amino} phenyl)
prop-2-enenitrile (LAXYUI)), acting as a model, is a type of outstanding organic fluorophore …

Two types of BiOBr thin films with substantially different crystal stacking and
photoelectrochemical (PEC) properties were grown on conducting ITO substrates. In the first …

Transient grating spectroscopy has become a mainstay among metal and semiconductor
characterization techniques. Here we extend the technique towards the shortest achievable …

We clarify the mechanism that leads to extended exciton diffusion length in organic materials
which exhibit a strong anisotropy of electronic coupling. We analyze the cooperative effects …