Evidence map›Paper›PMID 40903591›Full record

ArticleMikrochimica acta2025

Spectrometric analysis of chemiluminescence resonance energy transfer on a smartphone-enabled analytical device.

Chunuranjan Dutta, Arunabh Bezbaruah, Satya Sundar Bhattacharya, Pabitra Nath

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Article in Mikrochimica acta, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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3 · Its place in the literature

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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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

4 authors.

Chunuranjan DuttaApplied Photonics and Nanophotonics Laboratory, Department of Physics, Tezpur University, Tezpur, Assam, 784028, India.
Arunabh BezbaruahDepartment of Environmental Science, Tezpur University, Tezpur, Assam, 784028, India.
Satya Sundar BhattacharyaApplied Photonics and Nanophotonics Laboratory, Department of Physics, Tezpur University, Tezpur, Assam, 784028, India.
Pabitra NathApplied Photonics and Nanophotonics Laboratory, Department of Physics, Tezpur University, Tezpur, Assam, 784028, India. pnath@tezu.ernet.in.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The design of a smartphone-enabled analytical device (SEAD) is reported that detects and analyzes chemiluminescence resonance energy transfer (CRET) between donor and acceptor molecules during a chemical reaction process. The proposed analytical tool is compact, user-friendly, cost-efficient, and provides an alternative platform suitable for in-field investigations. The chemiluminescence (CL) reaction protocol adopted generates violet-blue light signal with peak wavelength emission at ~ 425 nm that occurs due to chemical excitation of the donor species. In the presence of an acceptor molecule, a non-radiative energy transfer occurs from the excited donor to the acceptor molecule. As a result of this energy transfer, the excited acceptor molecule undergoes return to lower exitation state  emitting radiation at a longer wavelength (~ 514 nm). The emergence of a secondary emission peak due to CRET can be detected using the designed SEAD. The usability of the sensing platform has been demonstrated through the detection of silver ions (Ag⁺) in aqueous solutions with a limit of detection (LOD) of 17.04 μM. The sensing scheme proposed is highly selective. The obtained results highlight that the designed sensing scheme could emerge as an alternative platform for monitoring of chemical and environmental parameters through CRET-based analysis.

Indexed as

ChemiluminescenceCRETHand-held systemSmartphone deviceSpectroscopy

Identifiers

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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.