Zobrazeno 1 - 10
of 42
pro vyhledávání: '"F.A. Halim Yap"'
Publikováno v:
Journal of Magnesium and Alloys, Vol 8, Iss 3, Pp 832-840 (2020)
The catalytic effect of K2SiF6 on MgH2 was first timely studied. The MgH2 + 5 wt.% K2SiF6 was prepared via the ball milling technique. The catalyst had lessened the initial decomposition temperature by 134 °C and 48 °C as compared to both pristine
Externí odkaz:
https://doaj.org/article/0580cfd5af2a4587b038ea3e2f592d48
Publikováno v:
Journal of Magnesium and Alloys, Vol 8, Iss 3, Pp 832-840 (2020)
The catalytic effect of K2SiF6 on MgH2 was first timely studied. The MgH2 + 5 wt.% K2SiF6 was prepared via the ball milling technique. The catalyst had lessened the initial decomposition temperature by 134 °C and 48 °C as compared to both pristine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cce07b7ca3afa7472a2e950ea6f8a6b6
https://doi.org/10.1016/j.jma.2020.04.002
https://doi.org/10.1016/j.jma.2020.04.002
Publikováno v:
International Journal of Hydrogen Energy. 44:30583-30590
The catalytic effect of Na3AlF6 on the dehydrogenation properties of the MgH2 with X wt% (X = 5, 10, 20 and 50) have been investigated by ball milling technique. Based on the temperature-programme-desorption result, the addition of 10 wt% Na3AlF6 to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73e8f623224459f0fc2b9c70782d79be
https://doi.org/10.1016/j.ijhydene.2018.02.073
https://doi.org/10.1016/j.ijhydene.2018.02.073
Publikováno v:
International Journal of Hydrogen Energy. 44:28227-28234
Study on the catalytic roles of MgFe2O4 on the dehydrogenation performance of LiAlH4 was carried out for the first time. Notable improvement on the dehydrogenation of LiAlH4–MgFe2O4 compound was observed. The initial decomposition temperatures for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e34d76d1dc3f1e91f6d36cffc4b85faa
https://doi.org/10.1016/j.ijhydene.2019.09.083
https://doi.org/10.1016/j.ijhydene.2019.09.083
Publikováno v:
International Journal of Hydrogen Energy. 44:21965-21978
Notable effects of Li3AlH6 on the hydrogen storage properties of the NaBH4 are studied intensively. Li3AlH6 is synthesized by milling 2LiH-LiAlH4 mixture for 12 h. The best molar ratio of the NaBH4- Li3AlH6 destabilized system is 1:1 which has decomp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ddd6774c00b644d8c1bd8175f14a4d3
https://doi.org/10.1016/j.ijhydene.2019.06.076
https://doi.org/10.1016/j.ijhydene.2019.06.076
Autor:
N.A. Sazelee, N.A. Ali, Muhammad Yahya, F.A. Halim Yap, N.N. Sulaiman, N.S. Mustafa, M F Din, Nurul Hayati Idris, Mohammad Ismail
Publikováno v:
International Journal of Hydrogen Energy. 43:20853-20860
Previous studies have shown that ferrites give a positive effect in improving the hydrogen sorption properties of magnesium hydride (MgH2). In this study, another ferrite, i.e., BaFe12O19, has been successfully synthesised via the solid state method,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d32b45561326a4f96f234aa3dc37e1d
https://doi.org/10.1016/j.ijhydene.2018.09.125
https://doi.org/10.1016/j.ijhydene.2018.09.125
Publikováno v:
International Journal of Hydrogen Energy. 43:20882-20891
The effect of MgFe2O4 on the hydrogen storage properties of the composite Na3AlH6 4LiBH4 was studied for the first time, where it was found that MgFe2O4 addition decreased the onset desorption temperature of Na3AlH6 4LiBH4. Hydrogen (∼9.5 wt%) was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da0b425b137244b95559f15a9090e632
https://doi.org/10.1016/j.ijhydene.2018.09.164
https://doi.org/10.1016/j.ijhydene.2018.09.164
Publikováno v:
International Journal of Hydrogen Energy. 43:20801-20810
Investigations on the catalytic effects of a non-reactive and stable additive, SrTiO3, on the hydrogen storage properties of the 4MgH2 Na3AlH6 destabilized system were carried out for the first time. The Na3AlH6 compound and the destabilized systems
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b001be41e5f78cdbf902ff274a0e0d4
https://doi.org/10.1016/j.ijhydene.2018.09.086
https://doi.org/10.1016/j.ijhydene.2018.09.086
Autor:
Mohammad Ismail, F.A. Halim Yap
Publikováno v:
The Journal of Physical Chemistry C. 122:23959-23967
The hydrogen storage properties of a ternary composite system developed from a combination of magnesium hydride (MgH2), sodium aluminum hexahydride (Na3AlH6), and lithium borohydride (LiBH4) in a m...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85e5522269b3490683d1248d0ea169ac
https://doi.org/10.1021/acs.jpcc.8b07934
https://doi.org/10.1021/acs.jpcc.8b07934
Publikováno v:
International Journal of Hydrogen Energy. 43:14532-14540
The catalytic effects of K2NbF7 on the hydrogen storage properties of MgH2 have been studied for the first time. MgH2 + 5 wt% K2NbF7 has reduced the onset dehydrogenation temperature to 255 °C, which is 75 °C lower than the as-milled MgH2. For the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8be0733fd1939ce30770949cce11119a
https://doi.org/10.1016/j.ijhydene.2018.05.157
https://doi.org/10.1016/j.ijhydene.2018.05.157