Synthesis and Optical Properties of Fe@Au, Ni@Au Bimetallic Core–Shell Nanoparticles

A. Yu. Soloveva; N. K. Eremenko; I. I. Obraztsova; A. N. Eremenko; S. P. Gubin

doi:10.1134/S0036023618040204

Synthesis and Optical Properties of Fe@Au, Ni@Au Bimetallic Core–Shell Nanoparticles

Авторы: Soloveva A.Y.¹, Eremenko N.K.², Obraztsova I.I.², Eremenko A.N.², Gubin S.P.¹
Учреждения:
1. Kurnakov Institute of General and Inorganic Chemistry
2. Federal Research Center of Coal and Coal Chemistry
Выпуск: Том 63, № 4 (2018)
Страницы: 444-448
Раздел: Synthesis and Properties of Inorganic Compounds
URL: https://journals.rcsi.science/0036-0236/article/view/168578
DOI: https://doi.org/10.1134/S0036023618040204
ID: 168578

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Fe@Au and Ni@Au core–shell nanoparticles (NPs) were synthesized by liquid-phase reduction of iron and nickel compounds by sodium borohydride in an aqueous medium. Transmission electron microscopy, X-ray powder diffraction, and spectrophotometry were used to confirm the structure of the NPs and to determine their shape and the average core and shell size.