S. V. Rempel, Yu. V. Kuznetsova, A. A. Rempel, “Reduction of colloidal Ag2S to binary Ag2–XS/Ag nanoparticles under UV and visible irradiation”, Mendeleev Commun., 28:1 (2018), 96

Abstract: The formation of Ag₂ _– _xS /Ag binary nanoparticles in an aqueous colloid dispersion of Ag₂S under irradiation leads to an asymmetry in the optical absorption spectrum as a consequence of the Fano resonance due to the interaction between the excitons of semiconductor nanoparticles and the plasmons of metallic nanoparticles. Aqueous dispersions from different stability regions containing Ag₂S nanoparticles have been studied. Sunlight, UV and laser irradiation leads to the partial reduction of silver in the dispersion and the formation of the Ag₂ _– _xS /Ag particles depending on the initial state of the dispersion and the conditions of irradiation.

This publication is cited in the following 10 articles:

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S. Aparicio-Vázquez, C. Fall, M. Islas-Espinoza, D. Alcántara, V. Petranovskii, M.T. Olguín, “Influence of experimental conditions to obtain silver-modified zeolite-rich tuffs on the antimicrobial activity for Escherichia coli suspended in aqueous media”, Environmental Technology & Innovation, 23 (2021), 101707
A. A. Valeeva, A. A. Rempel, S. V. Rempel', S. I. Sadovnikov, A. I. Gusev, “Nonstoichiometry, structure and properties of nanocrystalline oxides, carbides and sulfides”, Russian Chem. Reviews, 90:5 (2021), 601–626
Svetlana V. Rempel, Yulia V. Kuznetsova, Andrey A. Rempel, “Self-Assembly of Ag2S Colloidal Nanoparticles Stabilized by MPS in Water Solution”, ACS Omega, 5:27 (2020), 16826
E. S. Vorontsova, Yu. V. Kuznetsova, S. V. Rempel, THE 2ND INTERNATIONAL CONFERENCE ON PHYSICAL INSTRUMENTATION AND ADVANCED MATERIALS 2019, 2314, THE 2ND INTERNATIONAL CONFERENCE ON PHYSICAL INSTRUMENTATION AND ADVANCED MATERIALS 2019, 2020, 030042
Yingshi Deng, Jiehui Peng, Yanli Zhang, Xinyuan Xie, Wenjie Zheng, “Synthesis of Ag‐Ag2S Heterodimers with Enhanced Violet Emission”, Eur J Inorg Chem, 2019:37 (2019), 4048
S. I. Sadovnikov, “Thermal, elastic and optical properties of nanostructured Pb1-xAgxS solid solutions”, Mendeleev Commun., 29:4 (2019), 398–399