Reducing detrimental defects for high‐performance metal halide perovskite solar cells
In several photovoltaic (PV) technologies, the presence of electronic defects within the
semiconductor band gap limit the efficiency, reproducibility, as well as lifetime. Metal halide …
semiconductor band gap limit the efficiency, reproducibility, as well as lifetime. Metal halide …
Review of defect engineering in perovskites for photovoltaic application
Perovskite-based devices have achieved high efficiencies in the fields of photovoltaics and
energy storage. However, intrinsic defects in the deep levels of the perovskite structure are …
energy storage. However, intrinsic defects in the deep levels of the perovskite structure are …
Modulation of nucleation and crystallization in PbI 2 films promoting preferential perovskite orientation growth for efficient solar cells
Formamidinium (FA)-rich lead iodide perovskite solar cells (PSCs) are gaining popularity
because of their excellent photovoltaic performance. Nevertheless, the FA-rich perovskites …
because of their excellent photovoltaic performance. Nevertheless, the FA-rich perovskites …
[HTML][HTML] Facet orientation tailoring via 2D-seed-induced growth enables highly efficient and stable perovskite solar cells
Adding 2D perovskite to 3D perovskite has been developed to effectively enhance the
intrinsic stability, but it will inevitably compromise the power conversion efficiency (PCE) …
intrinsic stability, but it will inevitably compromise the power conversion efficiency (PCE) …
Two birds with one stone: dual grain-boundary and interface passivation enables> 22% efficient inverted methylammonium-free perovskite solar cells
Advancing inverted (p–i–n) perovskite solar cells (PSCs) is key to further enhance the power
conversion efficiency (PCE) and stability of flexible and perovskite-based tandem …
conversion efficiency (PCE) and stability of flexible and perovskite-based tandem …
Managing grains and interfaces via ligand anchoring enables 22.3%-efficiency inverted perovskite solar cells
Inverted perovskite solar cells have attracted increasing attention because they have
achieved long operating lifetimes. However, they have exhibited significantly inferior power …
achieved long operating lifetimes. However, they have exhibited significantly inferior power …
28.2%-efficient, outdoor-stable perovskite/silicon tandem solar cell
Stacking perovskite solar cells onto crystalline silicon bottom cells in a monolithic tandem
configuration enables power-conversion efficiencies (PCEs) well above those of their single …
configuration enables power-conversion efficiencies (PCEs) well above those of their single …
Facet engineering for stable, efficient perovskite solar cells
Facet engineering is an important strategy for tuning the physical, chemical, and electronic
properties of a crystal surface, and it also provides an effective route to improve the device …
properties of a crystal surface, and it also provides an effective route to improve the device …
Halide perovskite single crystals: growth, characterization, and stability for optoelectronic applications
Recently, metal halide perovskite materials have received significant attention as promising
candidates for optoelectronic applications with tremendous achievements, owing to their …
candidates for optoelectronic applications with tremendous achievements, owing to their …
Perovskite single-crystal solar cells: going forward
Most efficient perovskite solar cells are based on polycrystalline thin films; however,
substantial structural disorder and defective grain boundaries place a limit on their …
substantial structural disorder and defective grain boundaries place a limit on their …