[HTML][HTML] Strain analysis and engineering in halide perovskite photovoltaics

D Liu, D Luo, AN Iqbal, KWP Orr, TAS Doherty, ZH Lu… - Nature materials, 2021 - nature.com
Halide perovskites are a compelling candidate for the next generation of clean-energy-
harvesting technologies owing to their low cost, facile fabrication and outstanding …

Phase Transitions and Dynamics in Mixed Three-and Low-Dimensional Lead Halide Perovskites

M Simenas, A Gagor, J Banys, M Maczka - Chemical Reviews, 2024 - ACS Publications
Lead halide perovskites are extensively investigated as efficient solution-processable
materials for photovoltaic applications. The greatest stability and performance of these …

Understanding instability in formamidinium lead halide perovskites: kinetics of transformative reactions at grain and subgrain boundaries

P Raval, RM Kennard, ES Vasileiadou… - ACS Energy …, 2022 - ACS Publications
Transformative and reconstructive reactions impart significant structural changes at particle
boundaries of hybrid perovskites, which influence environmental stability and optoelectronic …

Single‐Source Vapor‐Deposition of MA1–xFAxPbI3 Perovskite Absorbers for Solar Cells

T Soto‐Montero, S Kralj, W Soltanpoor… - Advanced Functional …, 2024 - Wiley Online Library
Vapor deposition of halide perovskites presents high potential for scalability and industrial
processing of perovskite solar cells. It prevents the use of toxic solvents, allows thickness …

Phase transitions in inorganic halide perovskites from machine-learned potentials

E Fransson, J Wiktor, P Erhart - The Journal of Physical Chemistry …, 2023 - ACS Publications
The atomic scale dynamics of halide perovskites have a direct impact not only on their
thermal stability but also on their optoelectronic properties. Progress in machine-learned …

Spontaneous Formation of 1D/3D Perovskite Heterojunctions for Efficient Inverted Perovskite Solar Cells

R Ji, Z Zhang, M Deconinck… - Advanced Energy …, 2024 - Wiley Online Library
Interfacial modification is a key strategy for improving the performance of perovskite
photovoltaic devices. While the modification of the top surface of the perovskite active layer …

Revealing the Free Energy Landscape of Halide Perovskites: Metastability and Transition Characters in CsPbBr3 and MAPbI3

E Fransson, JM Rahm, J Wiktor, P Erhart - Chemistry of Materials, 2023 - ACS Publications
Halide perovskites have emerged as a promising class of materials for photovoltaic
applications. A challenge of these applications is preventing the crystal structure from …

[HTML][HTML] The effects of organic cation rotation in hybrid Organic-Inorganic Perovskites: A critical review

S Liu, R Guo, F Xie - Materials & Design, 2022 - Elsevier
The emergence of hybrid organic–inorganic perovskites (HOIPs) has made great progress
in the photovoltaic (PV) field. In recent years, more and more articles have shown that the …

Interfaces in metal halide perovskites probed by solid-state NMR spectroscopy

CJ Dahlman, DJ Kubicki, GNM Reddy - Journal of Materials Chemistry …, 2021 - pubs.rsc.org
Metal halide perovskites (MHPs) are promising light harvesting and emitting materials that
have enabled solar energy conversion efficiencies of over 25% in solution-processed single …

Benign methylformamidinium byproduct induced by cation heterogeneity inhibits local formation of δ-phase perovskites

J Lim, J Kim, J Davies-Jones, M Danaie… - Energy & …, 2024 - pubs.rsc.org
Efforts to enhance the efficiency and stability of formamidinium lead triiodide (FAPbI3)
perovskite solar cells (PSCs) have primarily focused on employing methylammonium …