Rethinking the A cation in halide perovskites
The A cation in ABX3 organic-inorganic lead halide perovskites (OLHPs) was conventionally
believed to hardly affect their optoelectronic properties. However, more recent developments …
believed to hardly affect their optoelectronic properties. However, more recent developments …
Minimizing non-radiative recombination losses in perovskite solar cells
Photovoltaic solar cells based on metal-halide perovskites have gained considerable
attention over the past decade because of their potentially low production cost, earth …
attention over the past decade because of their potentially low production cost, earth …
Efficient perovskite solar cells via improved carrier management
Metal halide perovskite solar cells (PSCs) are an emerging photovoltaic technology with the
potential to disrupt the mature silicon solar cell market. Great improvements in device …
potential to disrupt the mature silicon solar cell market. Great improvements in device …
Homogenizing out-of-plane cation composition in perovskite solar cells
Perovskite solar cells with the formula FA1− x Cs x PbI3, where FA is formamidinium,
provide an attractive option for integrating high efficiency, durable stability and compatibility …
provide an attractive option for integrating high efficiency, durable stability and compatibility …
Anion–π interactions suppress phase impurities in FAPbI3 solar cells
Achieving both high efficiency and long-term stability is the key to the commercialization of
perovskite solar cells (PSCs),. However, the diversity of perovskite (ABX3) compositions and …
perovskite solar cells (PSCs),. However, the diversity of perovskite (ABX3) compositions and …
Liquid medium annealing for fabricating durable perovskite solar cells with improved reproducibility
Solution processing of semiconductors is highly promising for the high-throughput
production of cost-effective electronics and optoelectronics. Although hybrid perovskites …
production of cost-effective electronics and optoelectronics. Although hybrid perovskites …
Scalable fabrication and coating methods for perovskite solar cells and solar modules
Since the report in 2012 of a solid-state perovskite solar cell (PSC) with a power-conversion
efficiency (PCE) of 9.7% and a stability of 500 h, intensive efforts have been made to …
efficiency (PCE) of 9.7% and a stability of 500 h, intensive efforts have been made to …
Triple-halide wide–band gap perovskites with suppressed phase segregation for efficient tandems
Wide–band gap metal halide perovskites are promising semiconductors to pair with silicon
in tandem solar cells to pursue the goal of achieving power conversion efficiency (PCE) …
in tandem solar cells to pursue the goal of achieving power conversion efficiency (PCE) …
Additive engineering for efficient and stable perovskite solar cells
Perovskite solar cells (PSCs) have reached a certified 25.2% efficiency in 2019 due to their
high absorption coefficient, high carrier mobility, long diffusion length, and tunable direct …
high absorption coefficient, high carrier mobility, long diffusion length, and tunable direct …
Stabilization of photoactive phases for perovskite photovoltaics
Interest in photovoltaics (PVs) based on Earth-abundant halide perovskites has increased
markedly in recent years owing to the remarkable properties of these materials and their …
markedly in recent years owing to the remarkable properties of these materials and their …