Comprehensive Summary Acenes with linearly fused benzene rings have attracted much
attention due to their intriguing optical and electronic properties. Nevertheless, the poor …

Molecular carbons (MCs) are molecular cutouts of carbon materials. Doping with
heteroatoms and constructing open‐shell structures are two powerful approaches to achieve …

Organic diradicaloids have unusual open-shell nature and properties and are promising
materials for organic electronics, spintronics, energy storage and nonlinear optics. In this …

Selective doping of a single conjugated polymer (CP) to obtain p‐type and n‐type
conductive materials would be highly attractive for organic thermoelectric applications …

Control over topological edges of molecular carbons (MCs) is of importance for achieving
diverse molecular topologies and desirable physical properties. However, it remains very …

Organic semiconductor (OSC) gas sensors with good mechanical flexibility have received
considerable attention as commercial and wearable devices. However, due to poor …

Helicenes combine two central themes in chemistry: extended π‐conjugation and chirality.
Hetero‐atom doping preserves both characteristics and allows modulation of the electronic …

Conjugated organic molecular heterostructures have been widely investigated as a
substitute catalyst for the photocatalytic hydrogen evolution reaction (HER). The controllable …

Helical nanographenes have garnered substantial attention owing to their finely adjustable
optical and semiconducting properties. The strategic integration of both helicity and …

Contorted polycyclic aromatic hydrocarbons (PAHs), CPA1–2 and CPB1–2, bearing
peripheral five-membered rings were synthesized employing a palladium-catalyzed …