Journal of Siberian Federal University. Mathematics & Physics / Synthesis, Morphology, and Visible Magnetic Circular dichroism of Ni-C nanoparticles

Full text (.pdf)
Issue
Journal of Siberian Federal University. Mathematics & Physics. 2016 9 (4)
Authors
Petrov, Dmitriy A.; Ivantsov, Ruslan D.; Zharkov, Sergey M.; Lin, Chun-Rong; Shu, Fu-Ren; Tseng, Yaw-Teng
Contact information
Petrov, Dmitriy A.: Kirensky Institute of Physics SB RAS Akademgorodok, 50/38, Krasnoyarsk, 660036 Russia; ; Ivantsov, Ruslan D.: Kirensky Institute of Physics SB RAS Akademgorodok, 50/38, Krasnoyarsk, 660036 Russia; ; Zharkov, Sergey M.: Kirensky Institute of Physics SB RAS Akademgorodok, 50/38, Krasnoyarsk, 660036 Siberian Federal University Svobodny, 79, Krasnoyarsk, 660041 Russia; ; Lin, Chun-Rong: National Pingtung University Pingtung City, Pingtung County, 90003 Taiwan; ; Shu, Fu-Ren: National Pingtung University Pingtung City, Pingtung County, 90003 Taiwan; Tseng, Yaw-Teng: National Pingtung University Pingtung City, Pingtung County, 90003 Taiwan
Keywords
Ni-C; nanoparticles; MCD; TEM; Ni-C
Abstract

Ni-C nanoparticles powder (NP) was synthesized using high-temperature pyrolysis of nickel nitrate in an organic solvent. The NP was characterized by transmission electron microscopy (TEM), energy dispersive x-ray spectroscopy (EDXS) and selected-area electron diffraction (SAED). Structural characterization of the samples confirmed the formation of small, medium and large Ni nanoparticles with face-centered cubic structure (fcc) and enlarged lattice parameter. Magnetic circular dichroism (MCD) of samples with different mean particle sizes showed a red shift with decrease of mean particle size

Pages
481-484
Paper at repository of SibFU
https://elib.sfu-kras.ru/handle/2311/29995