Third-generation solar cells are designed to achieve high power-conversion efficiency while
being low-cost to produce. These solar cells have the ability to surpass the Shockley …

Organic and inorganic hybrid perovskites (eg, CH3NH3PbI3), with advantages of facile
processing, tunable bandgaps, and superior charge-transfer properties, have emerged as a …

We reported numerical simulations of device performances made of methylammonium
germanium halide (CH 3 NH 3 GeI 3)-based perovskite solar cells. The main goal here is to …

Organic‐inorganic halide perovskite materials have become a shining star in the
photovoltaic field due to their unique properties, such as high absorption coefficient, optimal …

This article reviews the various hole transporting materials (HTMs) used in perovskite solar
cells (PSCs) in achieving high photo-conversion efficiency (PCE) and operational stability …

Organolead halide perovskite materials possess a combination of remarkable optoelectronic
properties, such as steep optical absorption edge and high absorption coefficients, long …

During the past 6 years, perovskite solar cells have experienced a rapid development and
shown great potential as the next‐generation photovoltaics. For the perovskite solar cells …

The field of photovoltaics is undergoing a surge of interest following the recent discovery of
the lead hybrid perovskites as a remarkably efficient class of solar absorber. Of these …

Perovskite solar cells (PSCs) have shown unprecedented efficiency progress from 3.8% in
2009 to 24.2% in 2019. Up to now, the highest device efficiencies were recently achieved by …

A solution-derived NiO x film was employed as the hole contact of a flexible organic–
inorganic hybrid perovskite solar cell. The NiO x film, which was spin coated from …