Abstract
A stable aqueous colloidal solution of core–shell CdS–ZnS nanoparticles is obtained via the chemical condensation of carboxyl-containing diamine complexone (disodium salt of ethylenediaminetetraacetic acid). CdS nanoparticles coated with ZnS exhibit 20 times greater luminescence and more stability, compared to CdS nanoparticles without ZnS on their surface.
Similar content being viewed by others
References
G. T. Hermanson, Bioconjugate Techniques, 2nd ed. (Academic, San Diego, CA, 2008).
V. A. Oleinikov, A. V. Sukhanova, and I. R. Nabiev, Ross. Nanotekhnol. 2 (1–2), 160 (2007).
J. Drbohlavova, V. Adam, R. Kizek, and J. Hubalek, Int. J. Mol. Sci. 10, 656 (2009).
W. C. W. Chan and S. M. Nie, Science 281, 2016 (1998).
A. P. Sarapul’tsev, S. V. Rempel’, Yu. V. Kuznetsova, and G. P. Sarapul’tsev, Vestn. Ural. Med. Akad. Nauki 57, 1 (2016).
F. Zan and J. Ren, Luminescence 25, 378 (2010).
W. W. Yu, Expert Opin. Biol. Ther. 8, 1571 (2008).
Semiconductor Nanocrystal Quantum Dots: Synthesis, Assembly, Spectroscopy and Applications, Ed. by A. L. Rogach (Springer, New York, 2008), p. 311.
W. W. Yu, E. Chang, R. Drezek, and V. L. Colvin, Biochem. Biophys. Res. Commun. 348, 781 (2006).
R. Gill, M. Zayats, and I. Willner, Angew. Chem., Int. Ed. Engl. 47, 7602 (2008).
S. J. Cho, D. Maysinger, M. Jain, et al., Langmuir 23, 1974 (2007).
H. Li, M. Li, W. Y. Shih, et al., Nanotechnology 11, 3543 (2011).
L. W. Liu, S. Y. Hu, Y. Pan, et al., Beilstein J. Nanotechnol. 5, 919 (2014).
N. S. Kozhevnikova, A. S. Vorokh, and A. A. Rempel’, Russ. J. Gen. Chem. 80, 391 (2010).
Yu. V. Kuznetsova, A. A. Kazantseva, and A. A. Rempel, Russ. J. Phys. Chem. A 90, 864 (2016).
N. M. Dyatlova, V. Ya. Temkina, and K. I. Popov, The Complexones and Metal Complexonates (Khimiya, Moscow, 1988) [in Russian].
S. Stolnik, B. Daudali, A. Arien, et al., Biochim. Biophys. Acta 1514, 261 (2001).
F. Boakye and D. Nusenu, Solid State Commun. 102, 323 (1997).
L. Ley, R. A. Pollak, F. R. McFeely, et al., Phys. Rev. B 9, 600 (1974).
Al. L. Efros and A. L. Efros, Sov. Phys. Semicond. 16, 772 (1982).
M. Bruchez, M. Moronne, P. Gin, et al., Science 281, 2013 (1998).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © Yu.V. Kuznetsova, A.A. Rempel, 2017, published in Zhurnal Fizicheskoi Khimii, 2017, Vol. 91, No. 6, pp. 1037–1041.
Rights and permissions
About this article
Cite this article
Kuznetsova, Y.V., Rempel, A.A. Size, zeta potential, and semiconductor properties of hybrid CdS–ZnS nanoparticles in a stable aqueous colloidal solution. Russ. J. Phys. Chem. 91, 1105–1108 (2017). https://doi.org/10.1134/S0036024417060139
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0036024417060139