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  • TECHNOLOGY FEATURE

Light-based sensors set to revolutionize on-site testing

Simon Forest uses a pipette to add drops of maple syrup to a suspension of gold nanoparticles in a test tube to test its purity

Researcher Simon Forest tests maple syrup for off-flavour compounds using a nanophotonic biosensor developed by a team in Canada. Credit: Amélie Philibert, Université de Montréal

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Nature 607, 834-836 (2022)

doi: https://doi.org/10.1038/d41586-022-02043-w

References

  1. Forest, S., Théorêt, T., Coutu, J. & Masson, J.-F. Anal. Methods 12, 2460–2468 (2020).

    Article  PubMed  Google Scholar 

  2. Chocarro-Ruiz, B., Fernández-Gavela, A., Herranz, S. & Lechuga, L. M. Curr. Opin. Biotechnol. 45, 175–183 (2017).

    Article  PubMed  Google Scholar 

  3. Altug, H., Oh, S. H., Maier, S. A. & Homola, J. Nature Nanotechnol. 17, 5–16 (2022).

    Article  PubMed  Google Scholar 

  4. Barth, I., Conteduca, D., Reardon, C., Johnson, S. & Krauss, T. F. Light Sci. Appl. 9, 96 (2020)

    Article  PubMed  Google Scholar 

  5. Ferreira, J. et al. J. Am. Chem. Soc. 131, 436–437 (2009).

    Article  PubMed  Google Scholar 

  6. Calvo-Lozano, O. et al. Anal. Chem. 94, 975–984 (2022).

    Article  PubMed  Google Scholar 

  7. Etezadi, D., Warner, J. B. IV, Lashuel, H. A. & Altug, H. ACS Sens. 3, 1109–1117 (2018).

    Article  PubMed  Google Scholar 

  8. Jahani, Y et al. Nature Commun. 12, 3246 (2021).

    Article  PubMed  Google Scholar 

  9. Kalluri, R. & Lebleu, V. S. Science 367, eaau6977 (2020).

    Article  PubMed  Google Scholar 

  10. Guo, J. et al. Nanophotonics 10, 3549–3558 (2021).

    Article  Google Scholar 

  11. Gao, M. et al. Nature Commun. 10, 437 (2019).

    Article  PubMed  Google Scholar 

  12. Francisco-Aldana, L. & Morales-Narváez, E. J. Phys. Photonics 1, 04LT01 (2019).

    Article  Google Scholar 

Download references

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