Strain effects on halide perovskite solar cells

B Yang, D Bogachuk, J Suo, L Wagner, H Kim… - Chemical Society …, 2022 - pubs.rsc.org
Halide perovskite solar cells (PSCs) have achieved power conversion efficiencies (PCEs)
approaching 26%, however, the stability issue hinders their commercialization. Due to the …

The 2D halide perovskite rulebook: how the spacer influences everything from the structure to optoelectronic device efficiency

X Li, JM Hoffman, MG Kanatzidis - Chemical reviews, 2021 - ACS Publications
Two-dimensional (2D) halide perovskites have emerged as outstanding semiconducting
materials thanks to their superior stability and structural diversity. However, the ever-growing …

Strain engineering and epitaxial stabilization of halide perovskites

Y Chen, Y Lei, Y Li, Y Yu, J Cai, MH Chiu, R Rao, Y Gu… - Nature, 2020 - nature.com
Strain engineering is a powerful tool with which to enhance semiconductor device
performance,. Halide perovskites have shown great promise in device applications owing to …

[HTML][HTML] Synchrotron-based infrared microspectroscopy under high pressure: An introduction

L Kong, G Liu - Matter and Radiation at Extremes, 2021 - pubs.aip.org
Synchrotron sources with high photon flux, small source size, and broad energy range have
revolutionized ultrafine characterization of condensed matter. With the addition of the …

Strain in perovskite solar cells: origins, impacts and regulation

J Wu, SC Liu, Z Li, S Wang, DJ Xue, Y Lin… - National science …, 2021 - academic.oup.com
Metal halide perovskite solar cells (PSCs) have seen an extremely rapid rise in power
conversion efficiencies in the past few years. However, the commercialization of this class of …

Strain engineering in perovskite solar cells and its impacts on carrier dynamics

C Zhu, X Niu, Y Fu, N Li, C Hu, Y Chen, X He… - Nature …, 2019 - nature.com
The mixed halide perovskites have emerged as outstanding light absorbers for efficient solar
cells. Unfortunately, it reveals inhomogeneity in these polycrystalline films due to …

Importance of tailoring lattice strain in halide perovskite crystals

HS Kim, NG Park - NPG Asia Materials, 2020 - nature.com
In this review paper, the residual strain of a polycrystalline halide perovskite film is
systematically studied based on its structural inhomogeneity, which is closely correlated to …

Structural stability of formamidinium-and cesium-based halide perovskites

Y An, J Hidalgo, CAR Perini… - ACS energy …, 2021 - ACS Publications
The certified power conversion efficiency of state-of-the-art organic–inorganic hybrid
perovskite solar cells has surpassed 25%, showing promising potential for …

Lattice Strain Regulation Enables High‐Performance Formamidinium Perovskite Photovoltaics

R Wang, X Li, J Qi, C Su, J Yang, S Yang… - Advanced …, 2023 - Wiley Online Library
Formamidinium lead iodide (FAPbI3) perovskite possesses an ideal optical bandgap and is
a potential material for fabricating the most efficient single‐junction perovskite solar cells …

Doped halide perovskite nanocrystals for reabsorption-free luminescent solar concentrators

F Meinardi, QA Akkerman, F Bruni, S Park… - ACS energy …, 2017 - ACS Publications
Halide perovskite nanocrystals (NCs) are promising solution-processed emitters for low-cost
optoelectronics and photonics. Doping adds a degree of freedom for their design and …