Facile synthesis of sulphur-doped carbon dots (S-CDs) using a hydrothermal method for the selective sensing of Cr<sup>6+</sup> and Fe<sup>3+</sup> ions: application to environmental water sample analysis-Reference-Cited by-同舟云学术

Facile synthesis of sulphur-doped carbon dots (S-CDs) using a hydrothermal method for the selective sensing of Cr⁶⁺ and Fe³⁺ ions: application to environmental water sample analysis

Published:2024 Issue:5 Volume:14 Page:3473-3479
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Kolekar Akanksha G.¹²,Pawar Samadhan P.¹³^ORCID,Gunjal Dattatray B.¹,Nille Omkar S.¹,Anbhule Prashant V.¹^ORCID,Koparde Sneha V.¹³,Nguyen Ngoc Quang⁴^ORCID,Sohn Daewon⁴,Kolekar Govind B.¹,Gokavi Gavisiddappa S.⁵,More Vishalkumar R.²

Affiliation:

1. Fluorescence Spectroscopy Research Laboratory, Department of Chemistry, Shivaji University, Kolhapur 416004, Maharashtra, India

2. Department of Chemistry, The New College, Kolhapur 416012, Maharashtra, India

3. Department of Chemistry, Rajarshi Chhatrapati Shahu College, Kolhapur 416003, Maharashtra, India

4. Department of Chemistry and Research Institute for Convergence of Basic Science, Department of Chemistry, 222 Wangsimni-ro, Seoul 04763, South Korea

5. Department of Chemistry, Shivaji University, Kolhapur 416004, Maharashtra, India

Abstract

In this work, we used a one-step hydrothermal method to synthesize blue-emission sulfur-doped carbon dots (S-CDs) using jaggery as a carbon precursor for the sensing of Cr6+ and Fe3+ ions.

Funder

National Research Foundation of Korea

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/RA/D3RA07545A

Reference40 articles.

1. Recent Progress regarding Electrochemical Sensors for the Detection of Typical Pollutants in Water Environments

2. Carbon dots codoped with nitrogen and sulfur are viable fluorescent probes for chromium(VI)

3. Large-scale direct pyrolysis synthesis of excitation-independent carbon dots and analysis of ferric (III) ion sensing mechanism

4. A label-free yellow-emissive carbon dot-based nanosensor for sensitive and selective ratiometric detection of chromium (VI) in environmental water samples

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