Hydrogen storage properties of MgH2 mechanically milled with alpha and beta SiC
Samo za registrovane korisnike
2011
Autori
Kurko, Sandra VRasković, Zeljka
Novaković, Nikola B
Paskas-Mamula, Bojana
Jovanović, Zoran M
Baščarević, Zvezdana
Grbovic-Novaković, Jasmina D
Matović, Ljiljana
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
To understand the influence of various crystallographic phases on hydrogen storage properties, ball milling of MgH2 with hexagonal (alpha) and cubic (beta) SiC have been performed. Structural characterization of all samples has been done by X-ray diffraction (XRD) analysis, particle size analysis and scanning electron microscopy (SEM). Investigation of hydrogen desorption properties of prepared nanocomposites has been done using temperature programmed desorption (TPD) technique. Despite the results of structural and morphological characterization of obtained nanocomposites are very similar, TPD spectra show significant differences regarding existence of intermediate temperature peak. In the sample milled with hexagonal SiC this peak originates both from H-2 and H2O, while in the sample milled with cubic phase it only comes from H2O. Both samples exhibit low temperature H-2 peak at 385 K.
Ključne reči:
TPD / SiC crystal structure / MgH2/SiC composites / Hydrogen storage / Ball millingIzvor:
International Journal of Hydrogen Energy, 2011, 36, 1, 549-554Izdavač:
- Pergamon-Elsevier Science Ltd, Oxford
Finansiranje / projekti:
- Serbian Ministry of Science and TechnologyMinistry of Education, Science & Technological Development, Serbia
DOI: 10.1016/j.ijhydene.2010.07.022
ISSN: 0360-3199
WoS: 000288102700057
Scopus: 2-s2.0-79451473736
Institucija/grupa
Institut za multidisciplinarna istraživanjaTY - JOUR AU - Kurko, Sandra V AU - Rasković, Zeljka AU - Novaković, Nikola B AU - Paskas-Mamula, Bojana AU - Jovanović, Zoran M AU - Baščarević, Zvezdana AU - Grbovic-Novaković, Jasmina D AU - Matović, Ljiljana PY - 2011 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/475 AB - To understand the influence of various crystallographic phases on hydrogen storage properties, ball milling of MgH2 with hexagonal (alpha) and cubic (beta) SiC have been performed. Structural characterization of all samples has been done by X-ray diffraction (XRD) analysis, particle size analysis and scanning electron microscopy (SEM). Investigation of hydrogen desorption properties of prepared nanocomposites has been done using temperature programmed desorption (TPD) technique. Despite the results of structural and morphological characterization of obtained nanocomposites are very similar, TPD spectra show significant differences regarding existence of intermediate temperature peak. In the sample milled with hexagonal SiC this peak originates both from H-2 and H2O, while in the sample milled with cubic phase it only comes from H2O. Both samples exhibit low temperature H-2 peak at 385 K. PB - Pergamon-Elsevier Science Ltd, Oxford T2 - International Journal of Hydrogen Energy T1 - Hydrogen storage properties of MgH2 mechanically milled with alpha and beta SiC EP - 554 IS - 1 SP - 549 VL - 36 DO - 10.1016/j.ijhydene.2010.07.022 ER -
@article{ author = "Kurko, Sandra V and Rasković, Zeljka and Novaković, Nikola B and Paskas-Mamula, Bojana and Jovanović, Zoran M and Baščarević, Zvezdana and Grbovic-Novaković, Jasmina D and Matović, Ljiljana", year = "2011", abstract = "To understand the influence of various crystallographic phases on hydrogen storage properties, ball milling of MgH2 with hexagonal (alpha) and cubic (beta) SiC have been performed. Structural characterization of all samples has been done by X-ray diffraction (XRD) analysis, particle size analysis and scanning electron microscopy (SEM). Investigation of hydrogen desorption properties of prepared nanocomposites has been done using temperature programmed desorption (TPD) technique. Despite the results of structural and morphological characterization of obtained nanocomposites are very similar, TPD spectra show significant differences regarding existence of intermediate temperature peak. In the sample milled with hexagonal SiC this peak originates both from H-2 and H2O, while in the sample milled with cubic phase it only comes from H2O. Both samples exhibit low temperature H-2 peak at 385 K.", publisher = "Pergamon-Elsevier Science Ltd, Oxford", journal = "International Journal of Hydrogen Energy", title = "Hydrogen storage properties of MgH2 mechanically milled with alpha and beta SiC", pages = "554-549", number = "1", volume = "36", doi = "10.1016/j.ijhydene.2010.07.022" }
Kurko, S. V., Rasković, Z., Novaković, N. B., Paskas-Mamula, B., Jovanović, Z. M., Baščarević, Z., Grbovic-Novaković, J. D.,& Matović, L.. (2011). Hydrogen storage properties of MgH2 mechanically milled with alpha and beta SiC. in International Journal of Hydrogen Energy Pergamon-Elsevier Science Ltd, Oxford., 36(1), 549-554. https://doi.org/10.1016/j.ijhydene.2010.07.022
Kurko SV, Rasković Z, Novaković NB, Paskas-Mamula B, Jovanović ZM, Baščarević Z, Grbovic-Novaković JD, Matović L. Hydrogen storage properties of MgH2 mechanically milled with alpha and beta SiC. in International Journal of Hydrogen Energy. 2011;36(1):549-554. doi:10.1016/j.ijhydene.2010.07.022 .
Kurko, Sandra V, Rasković, Zeljka, Novaković, Nikola B, Paskas-Mamula, Bojana, Jovanović, Zoran M, Baščarević, Zvezdana, Grbovic-Novaković, Jasmina D, Matović, Ljiljana, "Hydrogen storage properties of MgH2 mechanically milled with alpha and beta SiC" in International Journal of Hydrogen Energy, 36, no. 1 (2011):549-554, https://doi.org/10.1016/j.ijhydene.2010.07.022 . .