Enhanced electric field sensitivity of quantum dot/rod two-photon fluorescence and its relevance for cell transmembrane voltage imaging-Reference-Cited by-同舟云学术

Enhanced electric field sensitivity of quantum dot/rod two-photon fluorescence and its relevance for cell transmembrane voltage imaging

Published:2021-05-21 Issue:9 Volume:10 Page:2407-2420
ISSN:2192-8614
Container-title:Nanophotonics
language:en
Short-container-title:

Author:

Jooken Stijn¹^ORCID,de Coene Yovan²^ORCID,Deschaume Olivier¹^ORCID,Zámbó Dániel³^ORCID,Aubert Tangi⁴⁵^ORCID,Hens Zeger⁴^ORCID,Dorfs Dirk³^ORCID,Verbiest Thierry²^ORCID,Clays Koen²^ORCID,Callewaert Geert⁶,Bartic Carmen¹^ORCID

Affiliation:

1. Department of Physics and Astronomy , Soft Matter and Biophysics, KU Leuven , 3001 Leuven , Belgium

2. Department of Chemistry , Molecular Imaging and Photonics, KU Leuven , 3001 Leuven , Belgium

3. Institute of Physical Chemistry and Electrochemistry, Leibniz Universität Hannover , 30167 Hannover , Germany

4. Department of Chemistry , Ghent University , 9000 Ghent , Belgium

5. ICGM, University of Montpellier, CNRS, ENSCM , 34000 Montpellier , France

6. Department of Cellular and Molecular Medicine , KU Leuven Campus Kulak , 8500 Kortrijk , Belgium

Abstract

Abstract The optoelectronic properties of semiconductor nanoparticles make them valuable candidates for the long-term monitoring of transmembrane electric fields in excitable cells. In this work, we show that the electric field sensitivity of the fluorescence intensity of type-I and quasi-type-II quantum dots and quantum rods is enhanced under two-photon excitation compared to single-photon excitation. Based on the superior electric field sensitivity of the two-photon excited fluorescence, we demonstrate the ability of quantum dots and rods to track fast switching E-fields. These findings indicate the potential of semiconductor nanoparticles as cellular voltage probes in multiphoton imaging.

Publisher

Walter de Gruyter GmbH

Subject

Electrical and Electronic Engineering,Atomic and Molecular Physics, and Optics,Electronic, Optical and Magnetic Materials,Biotechnology

Link

https://www.degruyter.com/document/doi/10.1515/nanoph-2021-0077/pdf

Reference48 articles.

1. G. Nagamine, J. O. Rocha, L. G. Bonato, et al.., “Two-photon absorption and two-photon-induced gain in Perovskite quantum dots,” J. Phys. Chem. Lett., vol. 9, pp. 3478–3484, 2018, https://doi.org/10.1021/acs.jpclett.8b01127.

2. R. Scott, A. W. Achtstein, A. Prudnikau, et al.., “Two photon absorption in II–VI semiconductors: the influence of dimensionality and size,” Nano Lett., vol. 15, pp. 4985–4992, 2015, https://doi.org/10.1021/acs.nanolett.5b00966.

3. F. Pinaud, S. Clarke, A. Sittner, and M. Dahan, “Probing cellular events, one quantum dot at a time,” Nat. Methods, vol. 7, pp. 275–285, 2010, https://doi.org/10.1038/nmeth.1444.

4. Y. R. Kumar, K. Deshmukh, K. K. Sadasivuni, and S. K. K. Pasha, “Graphene quantum dot based materials for sensing, bio-imaging and energy storage applications: a review,” RSC Adv., vol. 10, pp. 23861–23898, 2020, https://doi.org/10.1039/d0ra03938a.

5. C. E. Rowland, K. Susumu, M. H. Stewart, et al.., “Electric field modulation of semiconductor quantum dot photoluminescence: insights into the design of robust voltage-sensitive cellular imaging probes,” Nano Lett., vol. 15, pp. 6848–6854, 2015, https://doi.org/10.1021/acs.nanolett.5b02725.

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