Electrical doping in halide perovskites
Electrical doping (that is, intentional engineering of carrier density) underlies most energy-
related and optoelectronic semiconductor technologies. However, for the intensely studied …
related and optoelectronic semiconductor technologies. However, for the intensely studied …
Photoluminescence‐based characterization of halide perovskites for photovoltaics
Photoluminescence spectroscopy is a widely applied characterization technique for
semiconductor materials in general and halide perovskite solar cell materials in particular. It …
semiconductor materials in general and halide perovskite solar cell materials in particular. It …
[HTML][HTML] Roadmap on organic–inorganic hybrid perovskite semiconductors and devices
Metal halide perovskites are the first solution processed semiconductors that can compete in
their functionality with conventional semiconductors, such as silicon. Over the past several …
their functionality with conventional semiconductors, such as silicon. Over the past several …
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 …
Synthetic approaches for halide perovskite thin films
Halide perovskites are an intriguing class of materials that have recently attracted
considerable attention for use as the active layer in thin film optoelectronic devices …
considerable attention for use as the active layer in thin film optoelectronic devices …
Planar p–n homojunction perovskite solar cells with efficiency exceeding 21.3%
P Cui, D Wei, J Ji, H Huang, E Jia, S Dou, T Wang… - Nature Energy, 2019 - nature.com
Perovskite solar cells (PSCs) have emerged as an attractive photovoltaic technology thanks
to their outstanding power conversion efficiency (PCE). Further improvement in the device …
to their outstanding power conversion efficiency (PCE). Further improvement in the device …
In Situ and Operando Characterizations of Metal Halide Perovskite and Solar Cells: Insights from Lab-Sized Devices to Upscaling Processes
R Szostak, A de Souza Gonçalves… - Chemical …, 2023 - ACS Publications
The performance and stability of metal halide perovskite solar cells strongly depend on
precursor materials and deposition methods adopted during the perovskite layer …
precursor materials and deposition methods adopted during the perovskite layer …
Interfacial molecular doping of metal halide perovskites for highly efficient solar cells
Tailoring the doping of semiconductors in heterojunction solar cells shows tremendous
success in enhancing the performance of many types of inorganic solar cells, while it is …
success in enhancing the performance of many types of inorganic solar cells, while it is …
On Mott-Schottky analysis interpretation of capacitance measurements in organometal perovskite solar cells
Capacitance response of perovskite-based solar cells (PSCs) can be exploited to infer
underlying physical mechanisms, both in the materials bulk and at outer interfaces …
underlying physical mechanisms, both in the materials bulk and at outer interfaces …
Ion‐migration inhibition by the cation–π interaction in perovskite materials for efficient and stable perovskite solar cells
D Wei, F Ma, R Wang, S Dou, P Cui… - Advanced …, 2018 - Wiley Online Library
Migration of ions can lead to photoinduced phase separation, degradation, and current–
voltage hysteresis in perovskite solar cells (PSCs), and has become a serious drawback for …
voltage hysteresis in perovskite solar cells (PSCs), and has become a serious drawback for …