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 …

From structural design to functional construction: amine molecules in high‐performance formamidinium‐based perovskite solar cells

C Fu, Z Gu, Y Tang, Q Xiao, S Zhang… - Angewandte Chemie …, 2022 - Wiley Online Library
Formamidinium (FA) based perovskites are considered as one of the most promising light‐
absorbing perovskite materials owing to their narrower band gap and better thermal stability …

Vapor-assisted deposition of highly efficient, stable black-phase FAPbI3 perovskite solar cells

H Lu, Y Liu, P Ahlawat, A Mishra, WR Tress… - Science, 2020 - science.org
INTRODUCTION Metal halide perovskite solar cells (PSCs) have reached a power-
conversion efficiency (PCE) of 25.2%, thus exceeding other thin-film solar cells. FAPbI3 …

[HTML][HTML] Direct and stable α-phase formation via ionic liquid solvation for formamidinium-based perovskite solar cells

L Chao, Y Xia, X Duan, Y Wang, C Ran, T Niu, L Gu… - Joule, 2022 - cell.com
Direct and stable α-phase formation of formamidinium lead triiodide (FAPbI 3) perovskite
serves as an indispensable prerequisite for constructing stable and efficient perovskite solar …

Strain modulation for light‐stable n–i–p perovskite/silicon tandem solar cells

L Wang, Q Song, F Pei, Y Chen, J Dou… - Advanced …, 2022 - Wiley Online Library
Perovskite/silicon tandem solar cells are promising to penetrate photovoltaic market.
However, the wide‐bandgap perovskite absorbers used in top‐cell often suffer severe …

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 …

NMR spectroscopy probes microstructure, dynamics and doping of metal halide perovskites

DJ Kubicki, SD Stranks, CP Grey… - Nature Reviews Chemistry, 2021 - nature.com
Solid-state magic-angle spinning NMR spectroscopy is a powerful technique to probe
atomic-level microstructure and structural dynamics in metal halide perovskites. It can be …

Thermally controlled growth of photoactive FAPbI 3 films for highly stable perovskite solar cells

S Sánchez, S Cacovich, G Vidon… - Energy & …, 2022 - pubs.rsc.org
We employ flash infrared annealing to investigate the phase transition of formamidinium
lead triiodide (FAPbI3) thin films for their solar cell applications. Measuring the enthalpy …

Solid-state NMR and NQR spectroscopy of lead-halide perovskite materials

L Piveteau, V Morad, MV Kovalenko - Journal of the American …, 2020 - ACS Publications
Two-and three-dimensional lead-halide perovskite (LHP) materials are novel
semiconductors that have generated broad interest owing to their outstanding optical and …

Enhanced Performance of Planar Perovskite Solar Cells Induced by Van Der Waals Epitaxial Growth of Mixed Perovskite Films on WS2 Flakes

J Cao, G Tang, P You, T Wang, F Zheng… - Advanced Functional …, 2020 - Wiley Online Library
Organic–inorganic metal halide perovskite solar cells (PSCs) have attracted much research
interest owing to their high power conversion efficiency (PCE), solution processability, and …