Challenges and perspectives toward future wide‐bandgap mixed‐halide perovskite photovoltaics
Wide‐bandgap (WBG) perovskite solar cells (PSCs) are acknowledged as promising
candidates for multijunction tandem and building photovoltaics, which attract broad research …
candidates for multijunction tandem and building photovoltaics, which attract broad research …
Stabilization of perovskite solar cells: recent developments and future perspectives
Exceptional power conversion efficiency (PCE) of 25.7% in perovskite solar cells (PSCs) has
been achieved, which is comparable with their traditional rivals (Si‐based solar cells) …
been achieved, which is comparable with their traditional rivals (Si‐based solar cells) …
Preventing phase segregation in mixed-halide perovskites: a perspective
Mixed-halide perovskites are ideal materials for the demanding applications of tandem solar
cells and emission-tunable light-emitting diodes (LEDs) because of their high compositional …
cells and emission-tunable light-emitting diodes (LEDs) because of their high compositional …
Downward homogenized crystallization for inverted wide‐bandgap mixed‐halide perovskite solar cells with 21% efficiency and suppressed photo‐induced halide …
Mixed‐halide perovskite has an irreplaceable role as wide‐bandgap absorber in multi‐
junction tandem solar cells. However, large open‐circuit voltage (Voc) loss due to non …
junction tandem solar cells. However, large open‐circuit voltage (Voc) loss due to non …
Dual passivation of perovskite defects for light‐emitting diodes with external quantum efficiency exceeding 20%
Solution‐processed metal halide perovskites (MHPs) have attracted much attention for
applications in light‐emitting diodes (LEDs) due to their wide color gamut, high color purity …
applications in light‐emitting diodes (LEDs) due to their wide color gamut, high color purity …
Review on persistent challenges of perovskite solar cells' stability
Today Perovskite solar cell (PSC) has achieved efficiency close to 26%, surpassing the
efficiencies of well-known Dye-Sensitized Solar cells (DSSC), CdTe-based solar cells, etc …
efficiencies of well-known Dye-Sensitized Solar cells (DSSC), CdTe-based solar cells, etc …
Negligible ion migration in tin‐based and tin‐doped perovskites
Ion migration is a notorious phenomenon observed in ionic perovskite materials. It causes
several severe issues in perovskite optoelectronic devices such as instability, current …
several severe issues in perovskite optoelectronic devices such as instability, current …
Vertically aligned 2D/3D Pb–Sn perovskites with enhanced charge extraction and suppressed phase segregation for efficient printable solar cells
C Li, Y Pan, J Hu, S Qiu, C Zhang, Y Yang… - ACS Energy …, 2020 - ACS Publications
The concept of mixed 2D/3D heterostructures has emerged as an effective method for
improving the stability of lead halide perovskite solar cells, which has been, however, rarely …
improving the stability of lead halide perovskite solar cells, which has been, however, rarely …
Ion migration accelerated reaction between oxygen and metal halide perovskites in light and its suppression by cesium incorporation
Organic‐inorganic hybrid perovskite solar cells are susceptible to multiple influencing
factors such as moisture, oxygen, heat stress, ion migration. Given the complex practical …
factors such as moisture, oxygen, heat stress, ion migration. Given the complex practical …
Suppressing the Photoinduced Halide Segregation in Wide‐Bandgap Perovskite Solar Cells by Strain Relaxation
H Liu, J Dong, P Wang, B Shi, Y Zhao… - Advanced Functional …, 2023 - Wiley Online Library
Efficient and stable wide bandgap (WBG) perovskite solar cells (PSCs) are imperative for
fabricating superior tandem devices. However, small crystal grains and light‐induced phase …
fabricating superior tandem devices. However, small crystal grains and light‐induced phase …