Evidence map›Paper›PMID 35715391›Full record

ArticleNature communications2022

Highly luminescent scintillating hetero-ligand MOF nanocrystals with engineered Stokes shift for photonic applications.

J Perego, Charl X Bezuidenhout, I Villa, F Cova, R Crapanzano, I Frank, F Pagano, N Kratochwill, E Auffray, S Bracco and 6 more

Abstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. Article
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  6. White-Light Emission in Zeolitic Imidazolate Framework Glasses.Advanced materials (Deerfield Beach, Fla.) · 2026
    Article
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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

16 authors.

J PeregoDipartimento di Scienza dei Materiali, Università degli Studi Milano-Bicocca, via R. Cozzi 55, 20125, Milano, Italy.ORCID http://orcid.org/0000-0003-4795-2060
Charl X BezuidenhoutDipartimento di Scienza dei Materiali, Università degli Studi Milano-Bicocca, via R. Cozzi 55, 20125, Milano, Italy.ORCID http://orcid.org/0000-0002-9956-6279
I VillaFZU Institute of Physics, Academy of Sciences of the Czech Republic, Prague, Czech Republic.ORCID http://orcid.org/0000-0002-6150-7847
F CovaDipartimento di Scienza dei Materiali, Università degli Studi Milano-Bicocca, via R. Cozzi 55, 20125, Milano, Italy.ORCID http://orcid.org/0000-0001-7367-109X
R CrapanzanoDipartimento di Scienza dei Materiali, Università degli Studi Milano-Bicocca, via R. Cozzi 55, 20125, Milano, Italy.
I FrankCERN, Geneva, Switzerland.
F PaganoCERN, Geneva, Switzerland.ORCID http://orcid.org/0000-0001-9938-6799
N KratochwillCERN, Geneva, Switzerland.ORCID http://orcid.org/0000-0001-5297-1878
E AuffrayCERN, Geneva, Switzerland.ORCID http://orcid.org/0000-0001-8540-1097
S BraccoDipartimento di Scienza dei Materiali, Università degli Studi Milano-Bicocca, via R. Cozzi 55, 20125, Milano, Italy.ORCID http://orcid.org/0000-0002-2575-6424
A VeddaDipartimento di Scienza dei Materiali, Università degli Studi Milano-Bicocca, via R. Cozzi 55, 20125, Milano, Italy.
C DujardinInstitut Lumière Matière, UMR5306 Université Lyon 1-CNRS, Université de Lyon, 69622, Villeurbanne cedex, France.ORCID http://orcid.org/0000-0002-0205-9837
P E SozzaniDipartimento di Scienza dei Materiali, Università degli Studi Milano-Bicocca, via R. Cozzi 55, 20125, Milano, Italy.ORCID http://orcid.org/0000-0002-5981-4039
F MeinardiDipartimento di Scienza dei Materiali, Università degli Studi Milano-Bicocca, via R. Cozzi 55, 20125, Milano, Italy.ORCID http://orcid.org/0000-0002-6711-5211
A ComottiDipartimento di Scienza dei Materiali, Università degli Studi Milano-Bicocca, via R. Cozzi 55, 20125, Milano, Italy. angiolina.comotti@unimib.it.ORCID http://orcid.org/0000-0002-8396-8951
A MonguzziDipartimento di Scienza dei Materiali, Università degli Studi Milano-Bicocca, via R. Cozzi 55, 20125, Milano, Italy. angelo.monguzzi@unimib.it.ORCID http://orcid.org/0000-0001-9768-4573

Funding

Ministero dell'Istruzione, dell'Università e della Ricerca (Ministry of Education, University and Research) Dipartimenti di Eccellenza- 2017Ministero dell'Istruzione, dell'Università e della Ricerca (Ministry of Education, University and Research) PRIN-20173L7W8K
6 · The paper itself

Abstract

Large Stokes shift fast emitters show a negligible reabsorption of their luminescence, a feature highly desirable for several applications such as fluorescence imaging, solar-light managing, and fabricating sensitive scintillating detectors for medical imaging and high-rate high-energy physics experiments. Here we obtain high efficiency luminescence with significant Stokes shift by exploiting fluorescent conjugated acene building blocks arranged in nanocrystals. Two ligands of equal molecular length and connectivity, yet complementary electronic properties, are co-assembled by zirconium oxy-hydroxy clusters, generating crystalline hetero-ligand metal-organic framework (MOF) nanocrystals. The diffusion of singlet excitons within the MOF and the matching of ligands absorption and emission properties enables an ultrafast activation of the low energy emission in the 100 ps time scale. The hybrid nanocrystals show a fluorescence quantum efficiency of ~60% and a Stokes shift as large as 750 meV (~6000 cm

Identifiers

PMID35715391
PMCPMC9205964

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.