Impedance spectroscopy of metal halide perovskite solar cells from the perspective of equivalent circuits
Impedance spectroscopy (IS) provides a detailed understanding of the dynamic phenomena
underlying the operation of photovoltaic and optoelectronic devices. Here we provide a …
underlying the operation of photovoltaic and optoelectronic devices. Here we provide a …
Inhibition of ion migration for highly efficient and stable perovskite solar cells
Y Zhong, J Yang, X Wang, Y Liu, Q Cai… - Advanced …, 2023 - Wiley Online Library
In recent years, organic‐inorganic halide perovskites are now emerging as the most
attractive alternatives for next‐generation photovoltaic devices, due to their excellent …
attractive alternatives for next‐generation photovoltaic devices, due to their excellent …
Current density mismatch in perovskite solar cells
Perovskite solar cells (PSCs) have sky-rocketed in recent years because of their high-
performance, now at a certified 25.2%, as well as readily available fabrication methods and …
performance, now at a certified 25.2%, as well as readily available fabrication methods and …
Hybrid organic—inorganic perovskites: low-cost semiconductors with intriguing charge-transport properties
Solution-processed hybrid organic–inorganic perovskites (HOIPs) exhibit long electronic
carrier diffusion lengths, high optical absorption coefficients and impressive photovoltaic …
carrier diffusion lengths, high optical absorption coefficients and impressive photovoltaic …
Ionic transport in hybrid lead iodide perovskite solar cells
Solar cells based on organic–inorganic halide perovskites have recently shown rapidly
rising power conversion efficiencies, but exhibit unusual behaviour such as current–voltage …
rising power conversion efficiencies, but exhibit unusual behaviour such as current–voltage …
Evidence for ion migration in hybrid perovskite solar cells with minimal hysteresis
Ion migration has been proposed as a possible cause of photovoltaic current–voltage
hysteresis in hybrid perovskite solar cells. A major objection to this hypothesis is that …
hysteresis in hybrid perovskite solar cells. A major objection to this hypothesis is that …
Defect migration in methylammonium lead iodide and its role in perovskite solar cell operation
In spite of the unprecedented advance of organohalide lead perovskites in the photovoltaics
scenario, many of the characteristics of this class of materials, including their slow …
scenario, many of the characteristics of this class of materials, including their slow …
A comparison of charge carrier dynamics in organic and perovskite solar cells
The charge carrier dynamics in organic solar cells and organic–inorganic hybrid metal
halide perovskite solar cells, two leading technologies in thin‐film photovoltaics, are …
halide perovskite solar cells, two leading technologies in thin‐film photovoltaics, are …
Perovskite solar cells on the way to their radiative efficiency limit–insights into a success story of high open‐circuit voltage and low recombination
W Tress - Advanced Energy Materials, 2017 - Wiley Online Library
Inorganic‐organic lead‐halide perovskite solar cells have reached efficiencies above 22%
within a few years of research. Achieved photovoltages of> 1.2 V are outstanding for a …
within a few years of research. Achieved photovoltages of> 1.2 V are outstanding for a …
Flexible high power-per-weight perovskite solar cells with chromium oxide–metal contacts for improved stability in air
Photovoltaic technology requires light-absorbing materials that are highly efficient,
lightweight, low cost and stable during operation. Organolead halide perovskites constitute a …
lightweight, low cost and stable during operation. Organolead halide perovskites constitute a …