Research Article
Structural and Elastic Properties of Li-Ni Ferrite
Table 4
The force constants and Elastic constants calculated for Li-Ni ferrite samples.
| /parameter | | | | | 11 | | | | | | | | (m3) | | | (N/m) | (GPa) | | |
| 0.0 | 0.056 | 0.087 | 141.189 | 67.599 | 125.624 | 125.624 | 125.611 | 41.875 | 0.5 | 5.138 | 2.966 | 3.293 | 6.216 | 450.786 | 0.1 | 0.053 | 0.092 | 135.477 | 71.609 | 124.600 | 124.600 | 124.586 | 41.533 | 0.5 | 5.083 | 2.935 | 3.258 | 6.216 | 446.019 | 0.3 | 0.055 | 0.096 | 136.796 | 76.275 | 128.202 | 128.202 | 128.187 | 42.734 | 0.5 | 5.081 | 2.933 | 3.257 | 6.193 | 446.368 | 0.5 | 0.056 | 0.101 | 141.333 | 81.020 | 133.786 | 133.786 | 133.771 | 44.595 | 0.5 | 5.126 | 2.959 | 3.285 | 6.193 | 450.311 | 0.7 | 0.056 | 0.106 | 139.899 | 87.160 | 136.618 | 136.618 | 136.603 | 45.539 | 0.5 | 5.117 | 2.954 | 3.280 | 6.193 | 449.527 | 0.9 | 0.056 | 0.112 | 147.858 | 96.827 | 147.223 | 147.223 | 147.207 | 49.074 | 0.5 | 5.249 | 3.031 | 3.365 | 6.194 | 461.131 | 1.0 | 0.056 | 0.114 | 148.361 | 99.193 | 148.949 | 148.949 | 148.933 | 49.650 | 0.5 | 5.249 | 3.031 | 3.364 | 6.194 | 461.116 |
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