Synthesis, characterization and thermal studies of a nanosized 1D L-Arginine/Copper(II) coordination polymer by sonochemical method: a new precursor for preparation of copper(II) oxide nanoparticles

0533714 - FZÚ 2021 RIV US eng J - Článek v odborném periodiku
Alikhani, M. - Hakimi, M. - Moeini, K. - Eigner, Václav - Dušek, Michal
Synthesis, characterization and thermal studies of a nanosized 1D L-Arginine/Copper(II) coordination polymer by sonochemical method: a new precursor for preparation of copper(II) oxide nanoparticles.
Journal of Inorganic and Organometallic Polymers and Materials. Roč. 30, č. 8 (2020), s. 2907-2915. ISSN 1574-1443. E-ISSN 1574-1451
Grant CEP: GA MŠMT(CZ) LO1603; GA ČR(CZ) GA18-10504S
GRANT EU: European Commission(CZ) CZ.2.16/3.1.00/24510
Institucionální podpora: RVO:68378271
Klíčová slova: coordination polymer * copper(II) * L-Arginine * crystal structure * thermal decomposition * nanoparticles
Obor OECD: Condensed matter physics (including formerly solid state physics, supercond.)
Impakt faktor: 3.543, rok: 2020
Způsob publikování: Omezený přístup
https://doi.org/10.1007/s10904-020-01442-8

In the present work, 1D-copper(II) coordination polymer, {[Cu(μ-l-Arg)2(H2O)]SO4}n (1), (l-Arg: l-Arginine), was synthesized and identified by elemental analysis, FT-IR spectroscopy, molar conductivity, thermal gravimetric analysis (TGA), differential thermal analysis (DTA) and single-crystal X-ray diffraction. The compound 1 was also prepared by a sonochemical process in the form of nanoparticles. The particle size and morphology of the synthesized nanoparticles were investigated by powder X-ray diffraction (PXRD) and field emission scanning electron microscopy (FE-SEM). Finally, CuO nanoparti cles were produced by thermal decomposition of the sonochemically prepared nanoparticles of 1, and characterized by FT-IR, XRD, FE-SEM and EDS.
Trvalý link: http://hdl.handle.net/11104/0312017