Evidence map›Paper›PMID 40106135›Full record

ArticleJournal of fluorescence2025

Probing Förster Resonance Energy Transfer in Carbon Quantum Dots for High-Sensitivity Aflatoxin B1 Detection.

Pham Van Duong, Le Anh Thi, Phung Quang Hung, Le Duc Toan, Pham Thi Chuyen, Do Minh Hieu, Pham Hong Minh, Nguyen Thanh Binh, Tran Manh Cuong, Nguyen Minh Hoa

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Article in Journal of fluorescence, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

10 authors.

Pham Van DuongInstitute of Physics, Vietnam Academy of Science and Technology, 10 Dao Tan, Hanoi, 10000, Vietnam.
Le Anh ThiInstitute of Research and Development, Duy Tan University, Da Nang, 550000, Vietnam.
Phung Quang HungFacultyof Physics, Hanoi National University of Education, 136 Xuan Thuy, Cau Giay, Hanoi, 10000, Vietnam.
Le Duc ToanNatural Sciences Department, Phu Yen University, Tuy Hoa City, Phu Yen, 5600, Vietnam.
Pham Thi ChuyenDepartment of Chemistry, Faculty of Natural Science and Technology, Tay Bac University, Son La, Vietnam.
Do Minh HieuInstitute of Physics, Vietnam Academy of Science and Technology, 10 Dao Tan, Hanoi, 10000, Vietnam.
Pham Hong MinhInstitute of Physics, Vietnam Academy of Science and Technology, 10 Dao Tan, Hanoi, 10000, Vietnam.
Nguyen Thanh BinhInstitute of Physics, Vietnam Academy of Science and Technology, 10 Dao Tan, Hanoi, 10000, Vietnam.
Tran Manh CuongFacultyof Physics, Hanoi National University of Education, 136 Xuan Thuy, Cau Giay, Hanoi, 10000, Vietnam.
Nguyen Minh HoaFaculty of Fundamental Sciences, Hue University of Medicine and Pharmacy, Hue University, Hue, Vietnam. nguyenminhoa@hueuni.edu.vn.

Funding

International Center for Physics of Institute of Physics ICP2024.11Vietnam's Ministry of Education and Training B2024-DHH-16
6 · The paper itself

Abstract

Carbon quantum dots (CQDs), with their remarkable optical properties such as strong fluorescence and biocompatibility, are emerging as versatile tools in biosensing and food safety monitoring. This study investigates binding-induced Förster resonance energy transfer (FRET) between CQDs as donors and aflatoxin B1 (AFB1), a highly toxic mycotoxin, as the acceptor. Spherical CQDs, averaging 4.56 nm in diameter and emitting fluorescence at 455 nm, were synthesized for this purpose. Fluorescence spectroscopy, incorporating Stern-Volmer analysis and time-resolved lifetime measurements, revealed the critical role of FRET in this interaction. The estimated Förster radius (R

Indexed as

Aflatoxin B1CarbonFluorescence Resonance Energy TransferQuantum DotsLimit of DetectionSpectrometry, FluorescenceAflatoxin B1CarbonAflatoxin B1BiosensingCarbon quantum dotsFluorescence quenchingFRET

Identifiers

PMID40106135

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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.