Table 1

The parameters of porous and fractal structure of PCM modified at 300°C
tmod (h) Q (nm−3) Kp (nm−4) ρm (g/сm3) w Sn (m2/g) Rp (nm) L1 (nm) L2 (nm) Dv Ds
0 2,502 1,640 0.71 0.76 529 1.9 7 16 2.4 2.6
0.5 2,624 1,860 0.59 0.71 785 1.8 7 16 2.7 2.2
1 2,657 1,800 0.63 0.69 729 1.9 - - - -
1.5 2,698 2,020 0.63 0.69 805 1.7 8 16 2.5 2.3
2 2,670 1,920 0.63 0.69 773 1.8 7 25 2.5 2.3
2.5 2,679 1,880 0.63 0.69 755 1.7 4 21 2.55 2.7
3 2,786 1,990 0.63 0.69 768 1.8 9 25 2.4 2.7

Ostafiychuk et al.

Ostafiychuk et al. Nanoscale Research Letters 2014 9:160   doi:10.1186/1556-276X-9-160

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