Geometrical structure of small Co nanoparticles

Jelena Tamulienė; Rimas Vaišnoras; Mindaugas-Leonas Balevičius; Loreta Rastinienė

doi:10.1117/12.726518

25 January 2007 Geometrical structure of small Co nanoparticles

Jelena Tamulienė, Rimas Vaišnoras, Mindaugas-Leonas Balevičius, Loreta Rastinienė

Proceedings Volume 6596, Advanced Optical Materials, Technologies, and Devices; 65961G (2007) https://doi.org/10.1117/12.726518
Event: Advanced Optical Materials, Technologies, and Devices, 2006, Vilnius, Lithuania

Abstract

Electronic and geometrical structures of Co_n (n=4, 6, 8) particles have been studied using both the density functional theory and the Hartree-Fock calculations. Structural differences to the corresponding clusters are presented. Four-fold coordination of the Co atoms was found to be a particularly preferable coordination environment in small Co_n species. The key element of the Co particle is suggested.

Citation Download Citation

Jelena Tamulienė, Rimas Vaišnoras, Mindaugas-Leonas Balevičius, and Loreta Rastinienė "Geometrical structure of small Co nanoparticles", Proc. SPIE 6596, Advanced Optical Materials, Technologies, and Devices, 65961G (25 January 2007); https://doi.org/10.1117/12.726518

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