Table 1 The data of surface area (SA), pore volume (PV), pore radius (PR), total pore volume (TPV), unit cell volume (V), crystallite size (D), particle size (PZ) and inter-plane spacing (d) of Cd0.40Mn0.60ZnO2 annealed nanocomposites.
Tann (oC) | SA (m2/g) BET | SA (m2/g) BJH | SA (m2/g) DFT | PV (cc/g) BJH | PV (cc/g) DFT | TPV (cc/g) | PR (nm) BJH | |
|---|---|---|---|---|---|---|---|---|
200 | 21.84 | 15.79 | 18.08 | 0.038 | 0.040 | 0.042 | 1.920 | |
300 | 22.54 | 17.46 | 19.20 | 0.038 | 0.042 | 0.042 | 1.916 | |
400 | 22.84 | 17.73 | 18.59 | 0.040 | 0.041 | 0.044 | 1.924 | |
500 | 13.96 | 13.35 | 14.75 | 0.040 | 0.040 | 0.043 | 1.914 | |
600 | 11.89 | 8.36 | 12.12 | 0.028 | 0.029 | 0.314 | 1.632 | |
Tann (oC) | V (nm)3 | pw % ZnO | pw% Cd2Mn3O8 | D (nm) ZnO | D (nm) Cd2Mn3O8 | D (nm) | PZ (nm) | d (nm) |
|---|---|---|---|---|---|---|---|---|
As pre. | 0.091 | 81.93 | 14.12 | 21.01 | 23.47 | 22.24 | ------ | 1.553 |
200 | 0.097 | 80.20 | 19.80 | 18.67 | 21.11 | 19.89 | 3.08 | 1.447 |
300 | 0.103 | 77.01 | 23.01 | 21.93 | 22.51 | 21.22 | 3.61 | 1.118 |
400 | 0.111 | 73.30 | 26.71 | 19.73 | 23.34 | 21.54 | 8.47 | 1.987 |
500 | 0.124 | 68.40 | 31.60 | 20.63 | 22.77 | 20.71 | 10.77 | 3.052 |
600 | 0.172 | 48.02 | 52.00 | 19.41 | 22.13 | 19.77 | 11.72 | 4.746 |
