Halide perovskites are at the forefront of active research in many applications, such as high
performance solar cells, photodetectors, and synapses and neurons for neuromorphic …

Despite the rapid rise in the performance of a variety of perovskite optoelectronic devices
with vertical charge transport, the effects of ion migration remain a common and …

Various phosphonic acid based self-assembled monolayers (SAMs) have been commonly
used for interface modifications in inverted perovskite solar cells. This typically results in …

The electrical response of hybrid perovskite devices carries a significant signature from
mobile ionic defects, pointing to both opportunities and threats when it comes to …

Ion migration has been reported to be one of the main reasons for hysteresis in the current–
voltage (J–V) characteristics of perovskite solar cells. We investigate the interplay between …

Perovskite solar cells (PSCs) continue to be the “front runner” technology among emerging
photovoltaic devices in terms of power conversion efficiency and versatility of applications …

Perovskite solar cells (PSCs) have different theoretical optimal bandgaps (E g) for outdoor
and indoor light harvesting due to the different spectral distributions of the sun and indoor …

Ionic do** is a widely employed strategy to improve the sub-optimal energy level
alignment at the NiOx/perovskite interface to mitigate the extensive interfacial trap-assisted …

The second generation of the open-source MATLAB-based software tool IonMonger, for
solving drift–diffusion models of charge transport in planar perovskite solar cells, is …

Despite current–voltage hysteresis in perovskite solar cells (PSCs) having been the subject
of significant research over the past decade, inverted hysteresis (IH), although frequently …