The explosive growth of the information era has put forward urgent requirements for
ultrahigh‐speed and extremely efficient computations. In direct contrary to charge‐based …

Hybrid organic–inorganic perovskite (HOP) spintronics aims to make full use of the
properties of electron spin. HOP spintronics has recently emerged as a promising field of …

Inverted perovskite solar cells (i-PSCs) manifest negligible hysteresis and potential to
construct tandem solar cells attracting much attention, but their power conversion efficiency …

Halide perovskites have received tremendous attention due to their fantastic optical and
electrical properties. Here, circularly polarized light emission is successfully demonstrated …

Compared with conventional inorganic solar cells (ISCs), energy loss (Eloss) in organic
solar cells (OSCs) is usually much higher, limiting their maximum achievable power …

Metal halide perovskite (MHP) solar cells have attracted much attention due to the rapidly
growing power conversion efficiency that has reached 25.2% in a decade, comparable to …

High-quality perovskite films are critical to realize efficient photovoltaic performances of
perovskite solar cells (PSCs). An unprocessed perovskite film contains a high density of …

Inorganic metal halide (IMH) perovskites have recently emerged as highly promising
optoelectronic materials due to their excellent material properties, including tunable direct …

Chloride–iodide perovskites have received substantial interest due to their better
photovoltaic performance compared to pure iodide ones. The superior properties of chloride …

Surface functional groups of ZnO electron transport layers are key factors to limit the power
conversion efficiency of ZnO-based planar perovskite solar cells. We adopt ultraviolet ozone …