To optimize the optical and optoelectronic functionalities of two-dimensional (2D) covalent
organic frameworks (COFs), detailed properties of emissive and nonradiative pathways after …

Recent studies have demonstrated that dihydrophenazine (Pz) with high redox‐reversibility
and high theoretical capacity is an attractive building block to construct p‐type polymer …

The generation of electron–hole radical pair at the active layer of organic photovoltaics
through symmetry-breaking charge separation (SB-CS) has a crucial role in enhancing open …

Symmetry breaking charge transfer (SBCT) in excited molecules plays a central role in
photochemical energy conversion in both artificial and biological systems. The …

Symmetry-breaking charge separation in molecular materials has attracted increasing
attention for optoelectronics based on single-material active layers. To this end, Fe (III) …

Polycyclic aromatic hydrocarbons (PAHs) are prominent lead structures for organic
optoelectronic materials. This work describes the synthesis of three B, S-doped PAHs with …

Photochemical reactions in solution are governed by a complex interplay between transient
intramolecular electronic and nuclear structural changes and accompanying solvent …

Symmetry breaking charge transfer is one of the important photo-events occurring in
photosynthetic reaction centers that is responsible for initiating electron transfer leading to a …

Photoinduced symmetry-breaking charge separation (SB-CS) processes offer the possibility
of harvesting solar energy by electron transfer between identical molecules. Here, we …

The magnitude of the reorganization energy is closely related to the nonradiative relaxation
rate, which affects the photoemission quantum efficiency, particularly for the emission with a …