Table 2 - uploaded by Venkateswarlu Choudary Nettem
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Hydrogen storage has been envisaged as one of the challenging tasks to accomplish the goals for hydrogen economy. In this context, many systems are being investigated to improve the maximum hydrogen storage capacity (reversible), kinetics of sorption and desorption, moderate equilibrium pressure and/or decomposition temperature and better cyclabili...
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Context 1
... φ D, φ R, φ P, φ F-µ, and φ F-Q correspond to contribution from dispersion, repulsion, polarization, dipole moment and quadrupole interactions [42]. The physical properties of hydrogen ( Table 2) illustrates absence of interactions such as dipole and quadrupole interaction and the only possibility of week physisorption during hydrogen sorption within micropores. Thus, hydrogen sorption in zeolite pores is governed mainly by physisorption mechanism and hence is highly reversible which is advantageous. ...