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Gasoline and diesel fuel are heavily taxed in many developed and some emerging and developing countries. Outside of the United States and Europe, however, there has been little attempt to quantify the external costs of vehicle use, so policymakers lack guidance on whether prevailing tax rates...
Persistent link: https://www.econbiz.de/10009203535
This study takes on the issue of political and socio-economic conditions for the hydrogen economy as part of a future … view of its impact on hydrogen and fuel cell development. In the second part an analysis of the regional dynamics and … possible hydrogen and fuel cell clusters is carried out. The current EU policy framework does not hinder hydrogen development …
Persistent link: https://www.econbiz.de/10005837161
Persistent link: https://www.econbiz.de/10010677521
variant termination of TiAl (001) and Ni/TiAl (001) surfaces with and without hydrogen atoms. The calculations have been … the variant termination of TiAl (001) surface is performed. The adsorption energy of hydrogen on Ti is more energetic than …
Persistent link: https://www.econbiz.de/10011011153
) in the TMAl5H12 (TM = Ti, V, Fe, Co and Ni). Hydrogen atoms are found to prefer the tetrahedral sites in the fcc Al bulk …
Persistent link: https://www.econbiz.de/10011011178
The interaction between the H2 molecule and the PdAg, PdAu, PtAg and PtAu bimetallic dimers deposited on the MgO(100) surface is investigated using density functional theory (DFT). The bimetallic dimers, whose molecular axes are considered to be perpendicular to the support surface, are adsorbed...
Persistent link: https://www.econbiz.de/10011011181
An algorithm that provides direct, efficient ND polynomial factorization is presented to solve the numerical issues that arise during the direct inversion of helium atom scattering (HAS) diffraction spectra. For an n-variate polynomial the algorithm directly deflates the polynomial to n-single...
Persistent link: https://www.econbiz.de/10011011196
environmentally friendly and inexhaustible fuel will come to alternative to habitual motor fuel – hydrogen. In article all possible … ways and cost of production of hydrogen, experience of use of hydrogen engines in automotive industry and possibility of … the offer and advance in the hydrogen market, as alternative type of fuel, to clients of Rosneft are attentively analyzed.  …
Persistent link: https://www.econbiz.de/10011250614
Persistent link: https://www.econbiz.de/10009324776
conventional technologies such as diesel generators and/or batteries with hydrogen technologies, including fuel cells in an … stand-alone power system and the optimised hydrogen-based system was also conducted. The results of the analyses showed that … the replacement of fossil fuel based gensets with hydrogen technologies is technically feasible, but still not …
Persistent link: https://www.econbiz.de/10010803755