Evidence map›Paper›PMID 38773944›Full record

ArticleACS nano2024

Near-Unity Photoluminescence Quantum Yield of Core-Only InP Quantum Dots

Maarten Stam, Guilherme Almeida, Reinout F Ubbink, Lara M van der Poll, Yan B Vogel, Hua Chen, Luca Giordano, Pieter Schiettecatte, Zeger Hens, Arjan J Houtepen

Abstract read
In one paragraph

Article in ACS nano, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Potential of Electrochemical Charge Injection for Quantum Dot Light-Emitting Devices.Chemistry of materials : a publication of the American Chemical Society · 2025
    Article
  11. Acylphosphine Route to Colloidal InP Quantum Dots.Journal of the American Chemical Society · 2025
    Article
  12. Article
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.

Maarten StamOptoelectronic Materials Section, Faculty of Applied Sciences, Delft University of Technology, Van der Maasweg 9, 2629 HZ Delft, The Netherlands.ORCID 0000-0001-9789-8002
Guilherme AlmeidaOptoelectronic Materials Section, Faculty of Applied Sciences, Delft University of Technology, Van der Maasweg 9, 2629 HZ Delft, The Netherlands.ORCID 0000-0002-0076-8330
Reinout F UbbinkOptoelectronic Materials Section, Faculty of Applied Sciences, Delft University of Technology, Van der Maasweg 9, 2629 HZ Delft, The Netherlands.ORCID 0000-0001-7714-5097
Lara M van der PollOptoelectronic Materials Section, Faculty of Applied Sciences, Delft University of Technology, Van der Maasweg 9, 2629 HZ Delft, The Netherlands.
Yan B VogelOptoelectronic Materials Section, Faculty of Applied Sciences, Delft University of Technology, Van der Maasweg 9, 2629 HZ Delft, The Netherlands.ORCID 0000-0003-1975-7292
Hua ChenOptoelectronic Materials Section, Faculty of Applied Sciences, Delft University of Technology, Van der Maasweg 9, 2629 HZ Delft, The Netherlands.ORCID 0009-0002-3391-9403
Luca GiordanoPhysics and Chemistry of Nanostructures, Department of Chemistry, Ghent University, 9000 Gent, Belgium.
Pieter SchiettecattePhysics and Chemistry of Nanostructures, Department of Chemistry, Ghent University, 9000 Gent, Belgium.ORCID 0000-0002-0178-413X
Zeger HensPhysics and Chemistry of Nanostructures, Department of Chemistry, Ghent University, 9000 Gent, Belgium.ORCID 0000-0002-7041-3375
Arjan J HoutepenOptoelectronic Materials Section, Faculty of Applied Sciences, Delft University of Technology, Van der Maasweg 9, 2629 HZ Delft, The Netherlands.ORCID 0000-0001-8328-443X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Indium phosphide (InP) quantum dots (QDs) are considered the most promising alternative for Cd and Pb-based QDs for lighting and display applications. However, while core-only QDs of CdSe and CdTe have been prepared with near-unity photoluminescence quantum yield (PLQY), this is not yet achieved for InP QDs. Treatments with HF have been used to boost the PLQY of InP core-only QDs up to 85%. However, HF etches the QDs, causing loss of material and broadening of the optical features. Here, we present a simple postsynthesis HF-free treatment that is based on passivating the surface of the InP QDs with InF

Indexed as

InPnear-unity quantum yieldphosphorsphotoluminescencequantum dots

Identifiers

PMID38773944
PMCPMC11155241

What OpenQuestion holds

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Registered trials

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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.