ArticleNature communications2024
Insights into structural defect formation in individual InP/ZnSe/ZnS quantum dots under UV oxidation.
Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 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
21 citing papers in PubMed.
- Integrated blue ZnSe/ZnS quantum dot lasers on a silicon nitride platform.Nature nanotechnology · 2026Article
- Synergistic AlNanomaterials (Basel, Switzerland) · 2026Article
- Wurtzite InP/ZnSe/ZnS Core/Shell Semiconductor Quantum Dots with Bright Near-IR Emission.Journal of the American Chemical Society · 2026Article
- One-Step, High-Removal-Rate and Low-Damage Chemical Mechanical Polishing of InP Enabled by Hydrolysis Activated PFAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Photocrosslinking chemistry for direct photopatterning of colloidal nanocrystals: toward pixelated light emitting diodes and beyond.Chemical science · 2026Review
- Polydimethylsiloxane-Based Quantum Dot Color Conversion Layers for QD-OLED Applications.Micromachines · 2026Article
- Low-Threshold and Long-Term Stable Soliton Fiber Laser Using PbSe/PbS Quantum Dot-Polystyrene Composite Saturable Absorber.Nanomaterials (Basel, Switzerland) · 2026Article
- Efficient AgInGaS-based QLEDs and full-color displays via uniform silver vacancy distribution.Science advances · 2026Article
- High-affinity nitrogen-doped graphene quantum dots for selectiveRSC advances · 2026Article
- Efficient and Pure I-III-VI AIGS Quantum Dot-Based Light-Emitting Diodes via Ligand-Reshaped Surface State.Nano-micro letters · 2026Article
- Review
- Defect-Cascades-Induced Photodegradation in InP/ZnSe/ZnS Quantum Dots.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- A cracking-assisted transfer printing technology for high-resolution quantum dot light-emitting diode displays.Nature electronics · 2026Article
- Graphene-Based Liquid Cell Designs for In Situ Liquid-Phase Transmission Electron Microscopy: Recent Developments and Perspectives.Small science · 2025Review
- Pre-Shell Protection Suppresses Facet-Selective Core Digestion in InP Quantum Dots for High-Yield and Uniform Core/Shell Structures.ACS applied materials & interfaces · 2025Article
- Interfacial Defect Suppression and Enhanced Optical Properties in InP Quantum Dots via Two-Step ZnSe Shelling Strategy.Materials (Basel, Switzerland) · 2025Article
- Shell Phase and Morphology Control for Emission Tuning in III-V Core/Shell Quantum Dots.ACS nano · 2025Article
- Inkjet Printing of Cadmium-Free Quantum Dots-Based Electroluminescent Devices.ACS applied materials & interfaces · 2025Article
- Unravelling complex mechanisms in materials processes with cryogenic electron microscopy.Chemical science · 2025Review
- Metal-Solvent Complex Formation at the Surface of InP Colloidal Quantum Dots.Journal of the American Chemical Society · 2024Article
Corrections and comments
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Authors and funding
13 authors.
Funding
Abstract
InP/ZnSe/ZnS quantum dots (QDs) stand as promising candidates for advancing QD-organic light-emitting diodes (QLED), but low emission efficiency due to their susceptibility to oxidation impedes applications. Structural defects play important roles in the emission efficiency degradation of QDs, but the formation mechanism of defects in oxidized QDs has been less investigated. Here, we investigated the impact of diverse structural defects formation on individual QDs and propagation during UV-facilitated oxidation using high-resolution (scanning) transmission electron microscopy. UV-facilitated oxidation of the QDs alters shell morphology by the formation of surface oxides, leaving ZnSe surfaces poorly passivated. Further oxidation leads to the formation of structural defects, such as dislocations, and induces strain at the oxide-QD interfaces, facilitating In diffusion from the QD core. These changes in the QD structures result in emission quenching. This study provides insight into the formation of structural defects through photo-oxidation, and their effects on emission properties of QDs.
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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.