Evidence map›Paper›PMID 34115276›Full record

ArticleJournal of fluorescence2021

Green Route for the Synthesis of Fluorescent Carbon Nanoparticles from Circassian Seeds for Fe(III) Ion Detection.

Nima Ambika Madhusoodanan, Vidhya Lalan, Subodh Ganesanpotti

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Article in Journal of fluorescence, 2021. 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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1 · What the graph read from it

What it found

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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

3 authors.

Nima Ambika MadhusoodananDepartment of Physics, University of Kerala, Thiruvananthapuram, Kerala, India, 695581.
Vidhya LalanDepartment of Physics, University of Kerala, Thiruvananthapuram, Kerala, India, 695581.
Subodh GanesanpottiDepartment of Physics, University of Kerala, Thiruvananthapuram, Kerala, India, 695581. gsubodh@gmail.com.ORCID http://orcid.org/0000-0002-6784-094X

Funding

Kerala State Council for Science, Technology and Environment 003/2015/KSCSTE SARD
6 · The paper itself

Abstract

A facile and green strategy was carried out for the preparation of fluorescent carbon nanoparticles (CNp) using non-toxic circassian seeds as carbon precursor (CNp, named ACNp). The surface of amorphous ACNp is latched with different surface moieties such as hydroxyl, carbonyl, ether and amino groups and it is confirmed by FTIR and XPS. These functionalities provide high solubility and stability to ACNp in aqueous medium. The surface of ACNp is highly negatively charged due to the presence of oxygen rich functional groups and it is confirmed by zeta potential. A reasonably good quantum yield (QY) of 5.1% is obtained for ACNp compared to other CNp derived from bioprecursors without any surface passivation. Circassian seeds are self sufficient for the synthesis of N doped CNp. The excitation dependent fluorescence property of ACNp is invariant under ionic and thermal environments. They exhibit good selectivity towards Fe

Indexed as

Carbon nanostructuresCircassian seedsFe3+ detectionFluorescence

Identifiers

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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.