ArticleJournal of energy chemistry2021
Stabilization of Mixed-Halide Lead Perovskites Under Light by Photothermal Effects.
Article in Journal of energy chemistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
5 citing papers in PubMed.
- Evidence for IChemical science · 2025Article
- Synergistic Effect of Laser, Water Vapor, and Electron-Beam on the Degradation of Quasi-Two-Dimensional Ruddlesden-Popper Perovskite Flakes.ACS omega · 2024Article
- Monitoring Phase Separation and Dark Recovery in Mixed Halide Perovskite Clusters and Single Crystals UsingThe journal of physical chemistry letters · 2024Article
- Origins, Impacts, and Mitigation Strategies of Strain in Efficient and Stable Perovskite Solar Cells.Small science · 2023Article
- In Situ Ellipsometry Measurements on the Halide Phase Segregation of Mixed Halide Lead Perovskites.Chemphyschem : a European journal of chemical physics and physical chemistry · 2022Article
Corrections and comments
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Authors and funding
3 authors.
Funding
Abstract
Mixed-halide lead perovskites (MHLPs) are semiconductor materials with bandgaps that are tunable across the visible spectrum and have seen promising applications in photovoltaics and optoelectronics. However, their segregation into phases with enriched halide components, under resonant light illumination and/or electric field, have hindered their practical applications. Herein, we demonstrate the stabilization of the MHLP photoluminescence (PL) peak as a function of their excitation intensities. This effect is associated with the phase segregation of MHLPs and their subsequent remixing by photothermal heating. We conclude that the balance between these opposing processes dictates the equilibrium PL peak of the MHLPs. The findings in this work could serve as a potential approach to obtain MHLP with stable emission peaks under operating conditions.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.