ReviewAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2021
Lead-Free Halide Double Perovskite Nanocrystals for Light-Emitting Applications: Strategies for Boosting Efficiency and Stability.
Review in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.
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Who cites it
25 citing papers in PubMed, 181 citations in OpenAlex.
- Halide-Triggered Oxidative Etching as a Key Step in the Formation of Lead-Free Double Perovskite Nanocrystals.Small methods · 2026Article
- Octahedral tilting in halide double perovskites: disentangling lone-pair chemistry and geometric effects.Faraday discussions · 2026Article
- First-Principles Insights into the Structural, Electronic, Optical, and Thermoelectric Properties of Novel Halide Double Perovskites RbNanomaterials (Basel, Switzerland) · 2026Article
- Computational study of novel scandium and lithium perovskites based materials for sustainable energy devices.Scientific reports · 2026Article
- Synthesis, Properties, and Applications of Morphology-Controlled Perovskite Quantum Dots.ACS applied optical materials · 2026Review
- Scalable Manufacturing and Precise Patterning of Perovskites for Light-Emitting Diodes.Nano-micro letters · 2026Review
- Lanthanide-Doped CsNanomaterials (Basel, Switzerland) · 2026Article
- Atomistic Insights into Halide Double Perovskite Nanocrystals obtained by Multistep Synthesis and Efficient Compositional Engineering.ACS nano · 2025Article
- Recent Advances in the Synthesis, Optical Properties, and Applications of Fluorescent Silicon Carbide Quantum Dots.Small science · 2025Review
- Rational design of a lead-free CsRSC advances · 2025Article
- Synthesis of Hybrid Tin-Based Perovskite Microcrystals for LED Applications.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- Machine-Learning-Assisted Discovery of Mechanosynthesized Lead-Free Metal Halide Perovskites for the Oxidative Photocatalytic Cleavage of Alkenes.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- Room temperature synthesis of nanocomposite thin films with embedded CsNanoscale advances · 2024Article
- Study of half-metallic ferromagnetism and transport characteristics of double perovskites SrRSC advances · 2024Article
- Shedding Light on Host-to-YbChemistry of materials : a publication of the American Chemical Society · 2024Article
- Lead-Free Halide Perovskite Nanocrystals for Light-Emitting Diodes.Materials (Basel, Switzerland) · 2023Review
- Synthesis and Optimization of CsMolecules (Basel, Switzerland) · 2023Review
- Recent Advances in the Synthesis and Application of Vacancy-Ordered Halide Double Perovskite Materials for Solar Cells: A Promising Alternative to Lead-Based Perovskites.Materials (Basel, Switzerland) · 2023Review
- 2D nanosheets of layered double perovskites: synthesis, photostable bright orange emission and photoluminescence blinking.Chemical science · 2023Article
- Halide Double Perovskite Nanocrystals Doped with Rare-Earth Ions for Multifunctional Applications.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023Article
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Lead-free halide double perovskite (HDP) nanocrystals are considered as one of the most promising alternatives to the lead halide perovskite nanocrystals due to their unique characteristics of nontoxicity, robust intrinsic thermodynamic stability, rich and tunable optoelectronic properties. Although lead-free HDP variants with highly efficient emission are synthesized and characterized, the photoluminescent (PL) properties of colloidal HDP nanocrystals still have enormous challenges for application in light-emitting diode (LED) devices due to their intrinsic and surface defects, indirect band, and disallowable optical transitions. Herein, recent progress on the synthetic strategies, ligands passivation, and metal doping/alloying for boosting efficiency and stability of HDP nanocrystals is comprehensive summarized. It begins by introducing the crystalline structure, electronic structure, and PL mechanism of lead-free HDPs. Next, the limiting factors on PL properties and origins of instability are analyzed, followed by highlighting the effects of synthesis strategies, ligands passivation, and metal doping/alloying on the PL properties and stability of the HDPs. Then, their preliminary applications for LED devices are emphasized. Finally, the challenges and prospects concerning the development of highly efficient and stable HDP nanocrystals-based LED devices in the future are proposed.
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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.