Evidence map›Paper›PMID 37341927›Full record

ArticleJournal of fluorescence2024

UV Light as an Efficient Tool for Reducing Surface Defects of ZnSe-MSA Quantum Dots.

Jéssica D S Queiroz, Igor M R Moura, Giovannia A L Pereira, Adriana Fontes, Goreti Pereira, Beate S Santos

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of fluorescence, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 60% of its field
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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. 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

6 authors at 1 institution in 2 countries.

Jéssica D S QueirozMaterials Science Graduate Program, Federal University of Pernambuco, Recife, PE, Brazil.
Igor M R MouraDepartment of Fundamental Chemistry, Federal University of Pernambuco, Recife, PE, Brazil.
Giovannia A L PereiraMaterials Science Graduate Program, Federal University of Pernambuco, Recife, PE, Brazil.
Adriana FontesDepartment of Biophysics and Radiobiology, Federal University of Pernambuco, Recife, PE, Brazil.
Goreti PereiraMaterials Science Graduate Program, Federal University of Pernambuco, Recife, PE, Brazil. goreti.pereira@ua.pt.
Beate S SantosMaterials Science Graduate Program, Federal University of Pernambuco, Recife, PE, Brazil. beate.santos@ufpe.br.
Universidade Federal de Pernambuco · BR

Funding

CESAM/FCT/MCTES UIDP/50017/2020+UIDB/50017/2020+LA/P/0094/2020Conselho Nacional de Desenvolvimento Científico e Tecnológico 408103/2013-2
6 · The paper itself

Abstract

Defects in ZnSe quantum dots are responsible for increasing the trap states, which can lead to the drastic reduction of their fluorescence output, being one of the major drawbacks of these materials. As surface atoms become more relevant in these nanoscale structures, energy traps due to surface vacancies, play a very definite role in the final emission quantum yield. In the present study, we report the use of photoactivation procedures to decrease surface defects of ZnSe QDs stabilized with mercaptosuccinic acid (MSA), in order to improve the radiative pathways. We applied the colloidal precipitation procedure in a hydrophilic medium and evaluated the role of Zn/Se molar ratios as well as the Zn

Indexed as

Colloidal synthesisFluorescencePhotoactivationSemiconductor nanocrystals

Identifiers

PMID37341927
OpenAlexW4381470537

What OpenQuestion holds

Textmetadata
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.