Hydrogen Sorption and Reversibility of the LiBH4-KBH4 Eutectic System Confined in a CMK-3 Type Carbon via Melt Infiltration
نویسندگان
چکیده
منابع مشابه
the investigation of the relationship between type a and type b personalities and quality of translation
چکیده ندارد.
Eutectic melting in metal borohydrides.
A series of monometallic borohydrides and borohydride eutectic mixtures have been investigated during thermal ramping by mass spectroscopy, differential scanning calorimetry, and photography. Mixtures of LiBH4-NaBH4, LiBH4-KBH4, LiBH4-Mg(BH4)2, LiBH4-Ca(BH4)2, LiBH4-Mn(BH4)2, NaBH4-KBH4, and LiBH4-NaBH4-KBH4 all displayed melting behaviour below that of the monometallic phases (up to 167 °C low...
متن کاملReversibility of the hydrogen desorption from LiBH4: a synergetic effect of nanoconfinement and Ni addition.
The reversible hydrogen capacity of LiBH(4) was improved by a combination of Ni addition, nanosizing and confinement of the active phase in a nanoporous carbon scaffold.
متن کاملThe role of Ni in increasing the reversibility of the hydrogen release from nanoconfined LiBH4.
Nanoconfinement and the use of catalysts are promising strategies to enhance the reversibility of hydrogen storage in light metal hydrides. We combined nanoconfinement of LiBH4 in nanoporous carbon with the addition of Ni. Samples were prepared by deposition of 5-6 nm Ni nanoparticles inside the porous carbon, followed by melt infiltration with LiBH4. The Ni addition has only a slight influence...
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ژورنال
عنوان ژورنال: C — Journal of Carbon Research
سال: 2020
ISSN: 2311-5629
DOI: 10.3390/c6020019