The surface, interfaces and grain boundaries of a halide perovskite film carry critical tasks in
achieving as well as maintaining high solar cell performance due to the inherently defective …

Today Perovskite solar cell (PSC) has achieved efficiency close to 26%, surpassing the
efficiencies of well-known Dye-Sensitized Solar cells (DSSC), CdTe-based solar cells, etc …

Organic–inorganic hybrid lead halide perovskite solar cells have made unprecedented
progress in improving photovoltaic efficiency during the past decade, while still facing critical …

The applications of wide‐bandgap (WBG) perovskite solar cells (PSCs) are limited by their
subpar efficiency and stability due to their high density of defects, especially those at …

Abstract Poly (3, 4‐ethylenedioxythiophene): poly (styrene sulfonate)(PEDOT: PSS) is a
popular hole transport material in perovskite solar cells (PSCs). However, the devices with …

In the domain of perovskite photovoltaics, the heterointerfaces are subject to substantial trap‐
assisted non‐radiative recombination, predominantly attributed to the energy offset, interface …

The use of a solution process to grow perovskite thin films allows to extend the material
processability. It is known that the physicochemical properties of the perovskite material can …

Highlights The introduction of hydroiodic acid (HI) manipulates the dynamic conversion of
PbI2 into highly coordinated species to optimize the nucleation and growth kinetics. The …

Over the last decade, perovskite solar cells (PSCs) have made unheard-of strides in
increasing power conversion efficiency, making them one of the most promising photovoltaic …

A prerequisite for commercializing perovskite photovoltaics is to develop a swift and eco‐
friendly synthesis route, which guarantees the mass production of halide perovskites in the …