Evidence map›Paper›PMID 35702222›Full record

ArticleRSC advances2022

Selective Fe(ii)-fluorescence sensor with validated two-consecutive working range using N,S,I-GQDs associated with garlic extract as an auxiliary green chelating agent.

Nipaporn Pimsin, Chayanee Keawprom, Yonrapach Areerob, Nunticha Limchoowong, Phitchan Sricharoen, Prawit Nuengmatcha, Won-Chun Oh, Saksit Chanthai

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in RSC advances, 2022. 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
0.4field-weighted citation impact, top 51% 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, 9 citations in OpenAlex.

  1. Review
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

8 authors at 6 institutions in 2 countries.

Nipaporn PimsinMaterials Chemistry Research Center, Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Khon Kaen University Khon Kaen 40002 Thailand sakcha2@kku.ac.th.
Chayanee KeawpromMaterials Chemistry Research Center, Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Khon Kaen University Khon Kaen 40002 Thailand sakcha2@kku.ac.th.
Yonrapach AreerobDepartment of Industrial Engineering, School of Engineering, King Mongkut's Institute of Technology Ladkrabang Bangkok 10520 Thailand.
Nunticha LimchoowongDepartment of Chemistry, Faculty of Science, Srinakharinwirot University Bangkok 10110 Thailand nuntichoo@gmail.com.ORCID https://orcid.org/0000-0003-1681-2495
Phitchan SricharoenDepartment of Premedical Science, Faculty of Medicine, Bangkokthonburi University, Thawi Watthana Bangkok 10170 Thailand phitchan.s@gmail.com.ORCID https://orcid.org/0000-0003-0150-3964
Prawit NuengmatchaCreative Innovation in Science and Technology and Nanomaterials Chemistry Research Unit, Department of Chemistry, Nakhon Si Thammarat Rajabhat University Nakhon Si Thammarat 80280 Thailand.ORCID https://orcid.org/0000-0002-0642-4598
Won-Chun OhDepartment of Advanced Materials Science and Engineering, Hanseo University Seosan Chungnam Republic of Korea.ORCID https://orcid.org/0000-0003-4049-1521
Saksit ChanthaiMaterials Chemistry Research Center, Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Khon Kaen University Khon Kaen 40002 Thailand sakcha2@kku.ac.th.ORCID https://orcid.org/0000-0002-2891-1135
Khon Kaen University · THBangkokthonburi University · THHanseo University · KRKing Mongkut's Institute of Technology Ladkrabang · THNakhon Si Thammarat Rajabhat University · THSrinakharinwirot University · TH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The goal of this work was to use the pyrolysis process to synthesize graphene quantum dots doped with garlic extract (as N,S-GQDs) and simultaneously co-doped with iodine (as I-GQDs). XPS, HR-TEM, FE-SEM/EDX, FT-IR, fluorescence, and UV-visible absorption spectroscopy were used to characterize the N,S,I-GQDs and analyze their morphological images. The quantum yield of N,S,I-GQDs was found to be 45%, greater than that of undoped GQDs (31%). When stimulated at 363 nm, the N,S,I-GQDs display a strong fluorescence intensity at a maximum wavelength of 454 nm. Using N,S,I-GQDs as a fluorescence quenching sensor for screening tests with various metal ions, it was discovered that they are extremely selective towards Fe

Identifiers

PMID35702222
PMCPMC9097786
OpenAlexW4282965462

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.