ReviewChemical science2026
Crystallization regulation of solution-processed metal halide perovskite light-emitting diodes.
Review in Chemical science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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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0 citing papers in PubMed.
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Perovskite Light-Emitting Diodes (PeLEDs) hold significant promise for future applications in displays due to their exceptional optoelectronic properties. However, the complexity of the crystallization process during the preparation of metal halide perovskite often leads to morphological inhomogeneity, defect-mediated non-radiative recombination losses, and subsequent performance degradation in devices. A profound understanding of perovskite nucleation and crystallization dynamics is crucial for fabricating high-performance PeLEDs. Based on this premise, this review systematically summarizes advanced strategies for regulating perovskite crystallization kinetics, which are grouped into two approaches: regulating nucleation sites to achieve dense and uniform perovskite films, and delaying crystal growth to enlarge grain size and suppress defect-mediated non-radiative recombination losses. In addition, this review examines the current challenges facing future full-color displays and large-scale production in PeLEDs. Finally, we outline promising future research directions, including the development of machine learning, and scalable fabrication techniques such as blade coating and inkjet printing, to bridge the gap between laboratory research and commercial applications. This review aims to provide comprehensive theoretical and practical insights into perovskite crystallization optimization, thereby accelerating the commercialization of PeLED technology.
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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.