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Borohydride electrooxidation on Au and Pt electrodes
(PERGAMON-ELSEVIER SCIENCE LTDOXFORD, 2012)
Direct borohydride fuel cells (DBFCs) are attractive energy generators for powering portable electronic devices, mainly due to their high energy density and number of electrons per borohydride ion. However, the lack of a ...
Mechanochemical synthesis of erbium borohydride: Polymorphism, thermal decomposition and hydrogen storage
(Elsevier Science, 2013-12)
A new erbium borohydride Er(BH4)3 was synthesized from 3LiBH4 and ErCl3 through mechanochemical processing. This rare-earth metal borohydride presents a primitive cubic structure with a = 10.74(1) Å, which is isostructural ...
Efficient synthesis of alkali borohydrides from mechanochemical reduction of borates using magnesium-aluminum-basedwaste
(Multidisciplinary Digital Publishing Institute, 2019-10)
Lithium borohydride (LiBH4) and sodium borohydride (NaBH4) were synthesized via mechanical milling of LiBO2, and NaBO2 with Mg-Al-based waste under controlled gaseous atmosphere conditions. Following this approach, the ...
Mass transport effects in the borohydride oxidation reaction-Influence of the residence time on the reaction onset and faradaic efficiency
(ELSEVIER SCIENCE BV, 2011)
The borohydride oxidation reaction (BOR) was studied on Pt and Au electrodes by cyclic voltammetry in dilute alkaline borohydride solutions (0.1 M NaOH + 10(-3) mol L(-1) NaBH(4)). More specifically, the electrodes were ...
Effect of the process parameters on the energy transfer during the synthesis of the 2LiBH4/MgH2 reactive hydride composite for hydrogen storage
(Multidisciplinary Digital Publishing Institute, 2019-03-19)
: Several different milling parameters (additive content, rotation velocity, ball-to-powder ratio, degree of filling, and time) affect the hydrogen absorption and desorption properties of a reactive hydride composite (RHC). ...
Fundamental material properties of the 2LiBH4-MgH2 reactive hydride composite for hydrogen storage: (I) Thermodynamic and heat transfer properties
(MDPI, 2018-04)
Thermodynamic and heat transfer properties of the 2LiBH4-MgH2 composite (Li-RHC) system are experimentally determined and studied as a basis for the design and development of hydrogen storage tanks. Besides the determination ...