Organic solar cells (OSCs) have made dramatic advancements during the past decades
owing to the innovative material design and device structure optimization, with power …

The presence of water strongly influences structure, dynamics and properties of ion-
containing soft matter. Yet, the hydration of such matter is not well understood. Here, we …

As electrode work function rises or falls sufficiently, the organic semiconductor/electrode
contact reaches Fermi-level pinning, and then, few tenths of an electron-volt later, Ohmic …

Triarylamine-alt-fluorene (TAF) copolymers are widely used for hole injection and transport
in organic electronics. Despite suggestions to planarize the triphenylamine moiety, little …

Despite decades of research, the fundamental question of structure and morphology of the
poly (3,‐4‐ethylenedioxythiophene): poly (styrene sulfonate) complex (PEDT: PSS) …

Cross-linking strategies of hole transport materials (HTMs) have been widely investigated
and used in various optoelectronic devices, mainly owing to their excellent solvent …

Many wide-gap organic semiconductors exhibit imbalanced electron and hole transport,
therefore efficient organic light-emitting diodes require a multilayer architecture of electron …

Enforcing balanced electron–hole injection into the emitter layer of quantum-dot light-
emitting diodes (QLEDs) remains key to maximizing the quantum efficiency over a wide …

Self-compensated, hole-doped polymers with ultrahigh workfunction can provide ohmic hole
contacts even for deep-ionization-energy semiconductors. The self-compensation is usually …

It is widely thought that the water-oxidation reaction limits the maximum work function to
about 5.25 eV for hole-doped semiconductors exposed to the ambient, constrained by the …