Evidence map›Paper›PMID 38622892›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2024

Near Infrared Light-Emitting Diodes Based on Colloidal InAs/ZnSe Core/Thick-Shell Quantum Dots.

Hossein Roshan, Dongxu Zhu, Davide Piccinotti, Jinfei Dai, Manuela De Franco, Matteo Barelli, Mirko Prato, Luca De Trizio, Liberato Manna, Francesco Di Stasio

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed.

  1. Large Colloidal InAs Nanocrystals Synthesized with a Grignard Reagent.Chemistry of materials : a publication of the American Chemical Society · 2026
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Hossein RoshanPhotonic Nanomaterials, Istituto Italiano di Tecnologia, Via Morego 30, Genova, 16163, Italy.ORCID https://orcid.org/0000-0001-7163-8501
Dongxu ZhuNanochemistry, Istituto Italiano di Tecnologia, Via Morego 30, Genova, 16163, Italy.
Davide PiccinottiPhotonic Nanomaterials, Istituto Italiano di Tecnologia, Via Morego 30, Genova, 16163, Italy.
Jinfei DaiNanochemistry, Istituto Italiano di Tecnologia, Via Morego 30, Genova, 16163, Italy.
Manuela De FrancoPhotonic Nanomaterials, Istituto Italiano di Tecnologia, Via Morego 30, Genova, 16163, Italy.
Matteo BarelliPhotonic Nanomaterials, Istituto Italiano di Tecnologia, Via Morego 30, Genova, 16163, Italy.
Mirko PratoMaterials Characterization Facility, Istituto Italiano di Tecnologia, Via Morego 30, Genova, 16163, Italy.
Luca De TrizioChemistry Facility, Istituto Italiano di Tecnologia, Via Morego 30, Genova, 16163, Italy.
Liberato MannaNanochemistry, Istituto Italiano di Tecnologia, Via Morego 30, Genova, 16163, Italy.ORCID https://orcid.org/0000-0003-4386-7985
Francesco Di StasioPhotonic Nanomaterials, Istituto Italiano di Tecnologia, Via Morego 30, Genova, 16163, Italy.ORCID https://orcid.org/0000-0002-2079-3322

Funding

European Research Council 851794H2020 Marie Skłodowska-Curie Actions 101062372Ministero dello Sviluppo Economico
6 · The paper itself

Abstract

Heavy-metal-free III-V colloidal quantum dots (QDs) exhibit promising attributes for application in optoelectronics. Among them, InAs QDs are demonstrating excellent optical performance with respect to absorption and emission in the near-infrared spectral domain. Recently, InAs QDs attained a substantial improvement in photoluminescence quantum yield, achieving 70% at a wavelength of 900 nm through the strategic overgrowth of a thick ZnSe shell atop the InAs core. In the present study, light-emitting diodes (LEDs) based on this type of InAs/ZnSe QDs are fabricated, reaching an external quantum efficiency (EQE) of 13.3%, a turn-on voltage of 1.5V, and a maximum radiance of 12 Wsr

Indexed as

Core/shellInAsLight‐emitting diodesNear‐infraredQuantum DotsRestriction of hazardous substances (RoHS) compliant

Identifiers

PMID38622892
PMCPMC11187924

What OpenQuestion holds

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Registered trials

None linked

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.