ArticleSmall (Weinheim an der Bergstrasse, Germany)2026
Positive Aging-Free Quantum Dot Light-Emitting Diodes Enabled by Single-Source Chloride-Doped ZnMgO Electron Transport Layers.
Article in Small (Weinheim an der Bergstrasse, Germany), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- Decoupling Transparency and Electron Injection in Ultrathin Ag Electrodes Using an Al/MoONanophotonics (Berlin, Germany) · 2026Article
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PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors.
Funding
Abstract
Colloidal quantum dot light-emitting diodes (QD-LEDs) offer narrowband, color-pure emission, solution processability, and wavelength tunability for next-generation displays. However, commercialization is hindered by positive aging-a storage-driven drift in which device external quantum efficiency (EQE) increases for several days before peaking, reflecting slow interfacial trap passivation in oxide electron-transport layers (ETLs). This drift delays qualification, complicates calibration, and degrades device-to-device uniformity because the as-fabricated performance does not represent the final state. Here, we suppress positive aging by pre-stabilizing ZnMgO ETLs via single-source chloride doping (MgCl
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Registered trials
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