Research Article
ZnO/NiO Nanocomposite with Enhanced Photocatalytic H2 Production
| S. no. | Peak positions 2θ (degree) | Crystallite size (nm) | -spacing (Å) | Microstrain (×10-3) |
| ZnO | 1 | 31.93609 | 23.33 | 2.8001 | 5.4 | 2 | 34.60013 | 25.61 | 2.5903 | 4.55 | 3 | 36.42891 | 23.74 | 2.4644 | 4.67 | 4 | 47.731 | 25.05 | 1.9039 | 3.42 | 5 | 56.78595 | 23.45 | 1.6199 | 3.11 | 6 | 63.05414 | 23.07 | 1.4731 | 2.87 | 7 | 66.54924 | 23.71 | 1.3254 | 2.85 | 8 | 68.14391 | 22.7 | 1.3755 | 2.73 | 9 | 69.27856 | 22.72 | 1.3552 | 2.68 | | Average crystallite nm | NiO | 1 | 37.39984 | 22.12 | 2.4026 | 4.89 | 2 | 43.43758 | 21.42 | 2.0816 | 4.37 | 3 | 63.0341 | 19.79 | 1.4735 | 3.35 | 4 | 75.57161 | 19.59 | 1.2572 | 2.89 | 5 | 79.56295 | 19.31 | 1.2039 | 2.81 | | Average crystallite nm | ZN-30 | 1 | 32.12396 | 17.61 | 2.7841 | 7.11 | 2 | 34.76413 | 18.44 | 2.5785 | 6.29 | 3 | 36.58046 | 16.9 | 2.4545 | 6.54 | 4 | 43.57221 | 12.77 | 2.0755 | 7.32 | 5 | 47.84529 | 18.88 | 1.8996 | 4.53 | 6 | 56.89828 | 18.47 | 1.617 | 3.94 | 7 | 63.16263 | 16.76 | 1.4709 | 3.95 | 8 | 68.24632 | 17.51 | 1.3731 | 3.53 | 9 | 69.38185 | 14.54 | 1.3534 | 4.19 | | Average crystallite nm |
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