There is an ongoing global effort to advance emerging perovskite solar cells (PSCs), and
many of these endeavours are focused on develo** new compositions, processing …

The A cation in ABX3 organic-inorganic lead halide perovskites (OLHPs) was conventionally
believed to hardly affect their optoelectronic properties. However, more recent developments …

Abstract [4‐(3, 6‐dimethyl‐9H‐carbazol‐9yl) butyl] phosphonic acid (Me‐4PACz) self‐
assembled molecules (SAM) are an effective method to solve the problem of the buried …

Inverted perovskite solar cells have attracted increasing attention because they have
achieved long operating lifetimes. However, they have exhibited significantly inferior power …

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 …

Interfacial molecules have been demonstrated to improve the photovoltaic performance of
perovskite solar cells (PSCs). However, the effect is influenced by the targeted substrate …

Nickel oxide (NiOx) is a promising hole-selective contact to produce efficient inverted pin
structured perovskite solar cells (PSCs) due to its high carrier mobility and high …

All highly-efficient organic–inorganic halide perovskite (OIHP) solar cells to date are made of
polycrystalline perovskite films which contain a high density of defects, including point and …

Perovskite solar cells (PSCs) have rapidly emerged as one of the hottest topics in the
photovoltaics community owing to their high power‐conversion efficiencies (PCE), and the …

We show that converting the surfaces of lead halide perovskite to water-insoluble lead (II)
oxysalt through reaction with sulfate or phosphate ions can effectively stabilize the …