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. 2021 Nov 25;7(4):232. doi: 10.3390/gels7040232

Table 3.

Total mean power recovered from different combinations of the osmotic engine from hydrogels with polyelectrolytes (SPA) and antipolyelectrolyte (SBE) effect.

Connection Load
(kPa)
P¯
(W × 10−6)
E, 1 h
(J × 103)
P¯, 1 kg (mW kg−1) E, 1 h, 1 kg
(J kg−1)
A-SBE@SPA 2.1 1.72 ± 0.02 6.11 ± 0.05 76.81 ± 0.04 275.89 ± 0.32
B-SPA@SBE 2.1 1.52 ± 0.01 5.33 ± 0.03 65.72 ± 0.02 274.20 ± 0.08