Furthermore, the gravimetric densities of hydrogen are 3.8 and 6.9 wt %, for A-BC3 NT and Z-BC3 NT, respectively,and result from different concentrations of Li on BC3 NT as pointed above.
Furthermore, the gravimetric densities of hydrogen are 3.8 and 6.9 wt %, for A-BC3 NT and Z-BC3 NT, respectively,and result from different concentrations of Li on BC3 NT aspointed above.