Abstract:
The properties and cytotoxicity of aqueous colloidal solutions of cadmium sulfide CdS nanoparticles obtained by chemical condensation were explored. Dynamic light scattering and optical spectroscopy were used to study the hydrodynamic diameter, size distribution, zeta-potential and optical properties of the CdS nanoparticles in solution. The cytotoxicity of colloidal CdS nanoparticles at different concentrations was assessed on cultures of human dermal fibroblasts and the cancer HeLa line.
Keywords:
cadmium sulfide, colloidal nanoparticles, EDTA, dynamic light scattering, cytotoxicity, HeLa line, human fibroblasts.
Document Type:
Article
Language: English
Citation:
E. S. Vorontsova, Yu. V. Kuznetsova, M. V. Ulitko, S. V. Rempel, “Properties and biocompatibility of colloid cadmium sulfide nanoparticles”, Mendeleev Commun., 33:2 (2023), 218–220
Linking options:
https://www.mathnet.ru/eng/mendc355
https://www.mathnet.ru/eng/mendc/v33/i2/p218
This publication is cited in the following 2 articles:
Svetlana V. Rempel, Yulia V. Kuznetsova, Maria V. Ulitko, Andrey A. Rempel, “In vitro study of cytotoxicity of cadmium sulfide quantum dots in aqueous solutions”, Colloids and Surfaces A: Physicochemical and Engineering Aspects, 710 (2025), 136243
A. A. Rempel, O. V. Ovchinnikov, I. A. Weinstein, S. V. Rempel', Yu. V. Kuznetsova, A. V. Naumov, M. S. Smirnov, I. Yu. Eremchev, A. S. Vokhmintsev, S. S. Savchenko, “Quantum dots: modern methods of synthesis and optical properties”, Russian Chem. Reviews, 93:4 (2024), RCR5114
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