Extensive research in nanotechnology has been conducted to investigate new behaviours
and properties of materials with nanoscale dimensions. ZnO NPs owing to their distinct …

Perovskite solar cells (PSCs) have developed rapidly over the past few years, and the power
conversion efficiency of PSCs has exceeded 20%. Such high performance can be attributed …

The emergence of perovskite solar cells (PSCs) recently has brought new hope to the solar
cell industry due to their incredible improvement of the power conversion efficiency (PCE) …

Perovskites have been firmly established as one of the most promising materials for third-
generation solar cells. There remain several great and lingering challenges to be addressed …

We introduce Cu 2 O as a hole-transporting material in perovskite solar cells. Device
modeling with a configuration of glass/fluorine-doped tin oxide/ZnO/perovskite/Cu 2 …

Zinc oxide (ZnO) has been widely studied over the last decade for its remarkable properties
in optoelectronic and photovoltaic devices because of its high electron mobility and excitonic …

Carrier transport layers have been recognized as a key factor to determine the performance
of perovskite solar cells (PSCs) by dominating the charge carrier extraction, transport and …

The rapid development of organometal halide perovskite solar cells (PSCs) has led to
reports of power conversion efficiencies of over 22%. TiO 2 is the most commonly used …

Moisture, heat, and light instabilities of halide perovskites (HPs) represent a serious Achilles'
heel that must be overcome, to enable future advancements in perovskite‐based …

Zinc oxide-based nanomaterials (ZONMs) are of significant scientific and industrial interest
due to their unique properties, versatility, and cost-effectiveness. This review …