Typical organic semiconductor materials exhibit a high trap density of states, ranging from
1016 to 1018 cm− 3, which is one of the important factors in limiting the improvement of …

This review outlines the rapid evolution of flexible perovskite solar cells (f‐PSCs) to address
the urgent need for alternative energy sources, highlighting their impressive power …

Multiple‐cation lead mixed‐halide perovskites (MLMPs) have been recognized as ideal
candidates in perovskite solar cells in terms of high efficiency and stability due to decreased …

Flexible perovskite solar cells have attracted substantial attention owing to their promises for
soft and high power–weight compatibility. However, the inferior quality of the buried …

The structural stability and internal properties of hybrid organic–inorganic perovskites
(HOIPs) have been widely investigated over the past few years. The interplay between …

Perovskite-based photovoltaic materials have been attracting attention for their strikingly
improved performance at converting sunlight into electricity. The beneficial and unique …

Perovskite solar cells (PSCs) are considered to be a promising candidate for near‐space
applications due to their high specific power, excellent radiation resistance, and …

Even though halide perovskite materials have been increasingly investigated as flexible
devices, mechanical properties under flexible environments have rarely been reported on …

Strain is ubiquitous in perovskite based photovoltaic cells, but can be hardly well released in
most perovskite films, which usually has an adverse effect on devices' performance and …

We report a transition metal such as manganese doped methylammonium lead halide
perovskite (MA (Pb: Mn) I 3) solar cell with an power conversion efficiency (PCE) over 20 …