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Silver nanoparticles capped with carbon dots as a fluorescent probe for the highly sensitive “off–on” sensing of sulfide ions in water

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Abstract

The present study illustrates the synthesis of silver nanoparticles capped with carbon dots (AgNPs-CDs) and their application towards the sensitive and selective sensing of sulfide ions by colorimetry and spectrofluorimetry methods. The CDs were prepared from l-asparagine by pyrolysis at 234 °C. The as-synthesized CDs were then utilized as reducing and capping agents for the synthesis of AgNPs-CDs by the wet chemical method. The size of the AgNPs-CDs was found to be ~ 5.2 nm. They show a characteristic surface plasmon resonance band at 417 nm and emission maximum at 441 nm when excited at 348 nm. Since the AgNPs were formed on the surface of CDs, the emission intensity of AgNPs-CDs was drastically decreased in contrast to that of CDs. The as-synthesized AgNPs-CDs were then successfully used for the sensitive and selective determination of sulfide ions. The addition of 0.1 μM sulfide ions to AgNPs-CDs leads to a decrease in the absorbance intensity at 417 nm aside turning from yellow to colorless. In the contrary, the emission was “turned on” after the addition of sulfide ions. The decrease in the absorbance and increase in the emission were attributed to the rapid formation of Ag2S. Finally, the practical application of the present method was demonstrated by determining dissolved H2S in tap water samples.

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References

  1. Huang H, Li Q, Wang J, Li Z, Yu XF, Chu PK. Sensitive and robust colorimetric sensing of sulfide anion by plasmonic nanosensors based on quick crystal growth. Plasmonics. 2014;9:11–6.

    Article  CAS  Google Scholar 

  2. Gore AH, Vatre SB, Anbhule PV, Han SH, Patil SR, Kolekar GB. Direct detection of sulfide ions [S2-] in aqueous media based on fluorescence quenching of functionalized CdS QDs at trace levels: analytical applications to environmental analysis. Analyst. 2013;138:1329–33.

    Article  CAS  PubMed  Google Scholar 

  3. Weil ED, Sandler SR, Gernon M. In: Kroschwitz JI, Seidel A, editors. Sulfur compounds in Kirk-Othmer encyclopedia of chemical technology, vol. 23. Hoboken, NJ: Wiley-Interscience; 2006. p. 621–701.

    Google Scholar 

  4. Titova TV, Borisova NS, Zakharchuk NF. Determination of sub-micromolar amounts of sulfide by standard free anodic stripping voltammetry and anodic stripping voltammetric titration. Anal Chim Acta. 2009;653:154–60.

    Article  CAS  PubMed  Google Scholar 

  5. Ammann HM. A new look at physiologic respiratory response to H2S poisoning. J Hazard Mater. 1986;13:369–74.

    Article  CAS  Google Scholar 

  6. O’Brien DJ, Birkner FB. Kinetics of oxygenation of reduced sulfur species in aqueous solution. Environ Sci Technol. 1977;11:1114–20.

    Article  Google Scholar 

  7. Prodromidis MI, Veitsistas PG, Karayannis MI. Electrochemical study of chemically modified and screen-printed graphite electrodes with [Sbv O (CHL)2]Hex application for the selective determination of sulphide. Anal Chem. 2000;72:3995–4002.

    Article  CAS  PubMed  Google Scholar 

  8. Pawlak Z, Pawlak AS. Modification of iodometric detection of total and reactive sulphide in environmental samples. Talanta. 1999;48:347–53.

    Article  CAS  PubMed  Google Scholar 

  9. Berube PR, Parkinson PD, Hall ER. Measurement of reduced sulphur compounds contained in aqueous matrices by direct injection into a gas chromatography with a flame photometric detector. J Chromatogr A. 1999;830:485–48.

    Article  CAS  Google Scholar 

  10. Yu N, Peng H, Xiong H, Wu X, Wang X, Li Y, et al. Graphene quantum dots combined with copper(II) ions as a fluorescent probe for turn-on detection of sulphide ions. Microchim Acta. 2015;182:2139–46.

    Article  CAS  Google Scholar 

  11. Jin L, Zhang Z, Tang A, Li C, Shen Y. Synthesis of yeast extract-stabilized Cu nanoclusters for sensitive fluorescent detection of sulfide ions in water. Biosens Bioelectron. 2016;79:108–13.

    Article  CAS  PubMed  Google Scholar 

  12. Liu J, Bao HA, Ma D-L, Leung C-H. Silver nanoclusters functionalized with Ce(III) ions are a viable “turn-on-off” fluorescent probe for sulfide. Microchim Acta. 2019;186(16). https://doi.org/10.1007/s00604-018-3149-z.

  13. Deng HH, Weng SH, Huang SL, Zhang LN, Liu AL, Lin XH, et al. Colorimetric detection of sulfide based on target-induced shielding against the peroxidase-like activity of gold nanoparticles. Anal Chim Acta. 2014;852:218–22.

    Article  CAS  PubMed  Google Scholar 

  14. Liao H, Hu L, Zhang Y, Yu X, Liu Y, Li R. A highly selective colorimetric sulfide assay based on the inhibition of the peroxidase-like activity of copper nanoclusters. Microchim Acta. 2018;185:143.

    Article  CAS  Google Scholar 

  15. Shanmugaraj K, Ilanchelian M. Colorimetric determination of sulfide using chitosan-capped silver nanoparticles. Microchim Acta. 2016;183:1721–8.

    Article  CAS  Google Scholar 

  16. Hatamie A, Zargar B, Jalali A. Copper nanoparticles: a new colorimetric probe for quick, naked-eye detection of sulfide ions in water samples. Talanta. 2014;121:234–8.

    Article  CAS  PubMed  Google Scholar 

  17. Li H, He X, Kang Z, Huang H, Liu Y, Liu J, et al. Water-soluble fluorescent carbon quantum dots and photocatalyst design. Angew Chem Int Ed. 2010;49:4430–4.

    Article  CAS  Google Scholar 

  18. Frigerio C, Ribeiro DSM, Rodrigues SSM, Abreu VLRG, Barbosa JA, Prior JAV, et al. Application of quantum dots as analytical tools in automated chemical analysis: a review. Anal Chim Acta. 2012;735:9–22.

    Article  CAS  PubMed  Google Scholar 

  19. Tuerhong M, Yang X, Xue-Bo Y. Review on carbon dots and their applications. Chin J Anal Chem. 2017;45:139–50.

    Article  Google Scholar 

  20. Zhang X, Yin J, Yoon J. Recent advances in development of chiral fluorescent and colorimetric sensors. Chem Rev. 2014;114:4918–59.

    Article  CAS  PubMed  Google Scholar 

  21. Liu L, Wang Y, Fu Q. Highly selective detection of sulfide through poisoning silver nanoparticle catalysts. Sens Acuators B: Chemical. 2017;247:414–20.

    Article  CAS  Google Scholar 

  22. Kailasa SK, Kondru JR, Desai ML Park JP, Singha RK, Basu H. Recent progress on surface chemistry of plasmonic metal nanoparticles for colorimetric assay of drugs in pharmaceutical and biological samples. Trends Analyt Chem. 2018;105:106–20.

    Article  CAS  Google Scholar 

  23. Rawat KA, Singhal RK, Kailasa SK. One-pot synthesis of silver nanoparticles using folic acid as a reagent for colorimetric and fluorimetric detection of 6-mercaptopurine at nanomolar concentration. Sensors Actuators B Chem. 2017;249:30–8.

    Article  CAS  Google Scholar 

  24. Liu J, Wang L, Bao HA. A novel fluorescent probe for ascorbic acid based on seed mediated growth of silver nanoparticles quenching of carbon dots fluorescence. Anal Bioanl Chem. 2019;411:877–83.

    Article  CAS  Google Scholar 

  25. Yan X, Li H, Cao B, Ding Z, Su X. A highly sensitive dual readout assay based on gold nanoclusters for folic acid detection. Microchim Acta. 2015;182:1281–8.

    Article  CAS  Google Scholar 

  26. Liu T, Li N, Dong JX, Zhang Y, Fan YZ, Lin SM, et al. A colorimetric and fluorometric dual-signal sensor for arginine detection by inhibiting the growth of gold nanoparticles/carbon quantum dots composite. Biosens Bioelectron. 2017;87:772–8.

    Article  CAS  PubMed  Google Scholar 

  27. Hai X, Lin X, Chen X, Wang J. Highly selective and sensitive detection of cysteine with a graphene quantum dots-gold nanoparticles based core-shell nanosensor. Sensors Actuators B Chem. 2018;257:228–36.

    Article  CAS  Google Scholar 

  28. Rao H, Ge H, Wang X, Zhang Z, Liu X, Yang Y, et al. Colorimetric and fluorometric detection of protamine by using a dual-mode probe consisting of carbon quantum dots and gold nanoparticles. Microchim Acta. 2017;184:3017–25.

    Article  CAS  Google Scholar 

  29. Lin F, Gui C, Wen W, Bao T, Zhang X, Wang S. Dopamine assay based on an aggregation-induced reversed inner filter effect of gold nanoparticles on the fluorescence of graphene quantum dots. Talanta. 2016;158:292–8.

    Article  CAS  PubMed  Google Scholar 

  30. Zhao D, Chen C, Sun J, Yang X. Carbon dots-assisted colorimetric and fluorometric dual-mode protocol for acetylcholinesterase activity and inhibitors screening based on the inner filter effect of silver nanoparticles. Analyst. 2016;141:3280–8.

    Article  CAS  PubMed  Google Scholar 

  31. Sinduja B, John SA. Sensitive determination of rutin by spectrofluorimetry using carbon dots synthesized from a non-essential amino acid. Spectrochim Acta A. 2018;193:486–91.

    Article  CAS  Google Scholar 

  32. Yang X, Ren Y, Gao Z. Silver/gold core–shell nanoprism based plasmonic nanoprobes for highly sensitive and selective detection of hydrogen sulfide. Chem Eur J. 2015;21:988–92.

    Article  CAS  PubMed  Google Scholar 

  33. Baker SN, Baker GA. Luminescent carbon nanodots: emergent nanolights. Angew Chem Int Ed. 2010;49:6726–44.

    Article  CAS  Google Scholar 

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Funding

We thank the Department of Science and Technology-SERB (EMR/2016/002898), New Delhi, for the generous financial support.

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  1. Centre for Nanoscience and Nanotechnology, Department of Chemistry, Gandhigram Rural Institute, Gandhigram, Dindigul, 624 302, India

    B. Sinduja & S. Abraham John

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  1. B. Sinduja
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  2. S. Abraham John
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Correspondence to S. Abraham John.

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Sinduja, B., John, S.A. Silver nanoparticles capped with carbon dots as a fluorescent probe for the highly sensitive “off–on” sensing of sulfide ions in water. Anal Bioanal Chem 411, 2597–2605 (2019). https://doi.org/10.1007/s00216-019-01697-2

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  • DOI: https://doi.org/10.1007/s00216-019-01697-2

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