Table 3: Specifications of each solution with varying lithium ion concentrations.

PGPPE ( mol of 50 mL) CuCl2·2H2O and LiCl ( mol of 100 mL) N2H4·H2O ( mol of 50 mL)
CuCl2·2H2OLiCl

1100.30.31.5
2100.31.51.5
3100.331.5
4100.361.5