Geodesic
Iron sulfide nanoparticles: preparation, structure, magnetic properties
Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika, Tome 10 (2017) no. 2, pp. 244-247

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The series of iron sulfide nanoparticles (NPs) were synthesized with the polyol mediated process which exploits high-boiling polyalcohol solvents at different boiling temperatures (T$_{B}$) what determined the NPs phase state from Fe$_3$S$_4$ to FeS. The XRD and HRTEM revealed the content of the Fe$_3$S$_4$ cubic phase to reduce linearly with the T$_{B}$ increase, and at T$_{B}=320^\circ$ C the FeS phase became predominant. Non monotonous coercivity dependence on the NPs phase state is revealed and interpreted.
Keywords: Fe sulfides, Fe$_x$S$_y$, magnetic properties.
Mots-clés : nanoparticles 
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     title = {Iron sulfide nanoparticles: preparation, structure, magnetic properties},
     journal = {\v{Z}urnal Sibirskogo federalʹnogo universiteta. Matematika i fizika},
     pages = {244--247},
     publisher = {mathdoc},
     volume = {10},
     number = {2},
     year = {2017},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JSFU_2017_10_2_a12/}
}
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%A Andrey A. Dubrovsky
%A Sergey M. Zharkov
%A Dmitry P. Velikanov
%A Chun-Rong Lin
%A Yaw-Teng Tseng
%A Kun-Yauh Shih
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Ruslan D. Ivantsov; Irina S. Edelman; Andrey A. Dubrovsky; Sergey M. Zharkov; Dmitry P. Velikanov; Chun-Rong Lin; Yaw-Teng Tseng; Kun-Yauh Shih. Iron sulfide nanoparticles: preparation, structure, magnetic properties. Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika, Tome 10 (2017) no. 2, pp. 244-247. http://geodesic.mathdoc.fr/item/JSFU_2017_10_2_a12/