Electronic doping in organic materials has remained an elusive concept for several
decades. It drew considerable attention in the early days in the quest for organic materials …

The global photovoltaic (PV) market is dominated by crystalline silicon (c-Si) based
technologies with heavily doped, directly metallized contacts. Recombination of photo …

Multijunction solar cells can overcome the fundamental efficiency limits of single-junction
devices. The bandgap tunability of metal halide perovskite solar cells renders them attractive …

Metal–organic frameworks (MOFs) have been intensively studied as a class of
semiconductor‐like materials in photocatalysis. However, band bending, which plays a …

A robust hole transporting layer (HTL), using the cost‐effective Cobalt (II) acetate
tetrahydrate (Co (OAc) 2⋅ 4 H2O) as the precursor, was simply processed from its aqueous …

It is arduous to prepare thin charge transport layers (CTLs) of only a few nanometers in
thickness for meter-sized products, particularly for commonly used solution processes. Thus …

Motivated by the high expectation for efficient electrostatic modulation of charge transport at
very low voltages, atomically thin 2D materials with a range of bandgaps are investigated …

Organic light-emitting diodes (OLEDs) have rapidly grown as one of the leading
technologies for full-color display panels and eco-friendly lighting sources due to their …

Incorporating a dipole interlayer has been one of the most crucial interfacial engineering
strategies in organic and perovskite solar cells. An interfacial dipole brings steep shifts in …

Purely organic TADF emitters have been rapidly developed in recent years and their TADF
has become one of the most promising achievement towards highly efficient OLEDs. Apart …