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. 2019 Oct 15;12(20):3355. doi: 10.3390/ma12203355

Table 4.

Calculated solubility of CuO−np in water at T = 298.15 K and p = 101.325 kPa (initial conditions: no(CuO) = 1 mol, no (H2O) = 1 kg (55.5084 mol), p(O2)/po = 0.21, p(CO2)/po = 4 × 10−4).

r or rekv (nm) m(Cu)tot (mol kg−1)
Sphere Cylinder (x = 2) Cylinder (x = 20)
2 2.959 × 10−5 3.779 × 10−5 1.433 × 10−4
3 1.811 × 10−5 2.072 × 10−5 3.818 × 10−5
4 1.450 × 10−5 1.595 × 10−5 2.395 × 10−5
5 1.275 × 10−5 1.373 × 10−5 1.871 × 10−5
6 1.171 × 10−5 1.245 × 10−5 1.601 × 10−5
8 1.054 × 10−5 1.104 × 10−5 1.327 × 10−5
10 9.911 × 10−6 1.028 × 10−5 1.189 × 10−5
12 9.509 × 10−6 9.798 × 10−6 1.106 × 10−5
14 9.232 × 10−6 9.473 × 10−6 1.050 × 10−5
16 9.031 × 10−6 9.236 × 10−6 1.011 × 10−5
18 8.877 × 10−6 9.056 × 10−6 9.893 × 10−6
20 8.755 × 10−6 8.914 × 10−6 9.579 × 10−6
bulk 7.741 × 10−6