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Table 1 Summarized results for thermal properties of Al2O3 nanofluids at different laser irradiation times

From: Photothermal Effect of Modulating Laser Irradiation on the Thermal Diffusivity of Al2O3 Nanofluids

Time (minutes) A phase A amplitude A average α(10−3 cm2/s)
0 120.6 ± 0.8 122.6 ± 0.6 121.6 ± 0.7 1.444 ± 0.008
10 119.4 ± 0.6 121.8 ± 1.0 120.6 ± 0.8 1.468 ± 0.011
30 118.4 ± 0.9 120.4 ± 0.6 119.4 ± 0.7 1.498 ± 0.009