how the dose rate was experimentally determined, and how this dose rate can be applied to a system such as Cr2O3. ?
a give this answer but it was reject by the reviewers, What is the right answer ?
The thickness of the films was measured using ellipsometry and found to be ̴ 200 nm. The thin films irradiated by gamma rays were used cobalt (60Co) as source. A dose rate of 5 Gy/min, doses levels of 0, 50, 100 and 200 Gy for irradiation time of 0, 10, 20 and 40 min respectively, was used for irradiating the samples at room temperature. The irradiations were performed in air. Dose rate can be calculated by employing the following relation [21],
Dose Rate = Dose / Time ................................(1)
Hi Ausama I. Khudiar , may be you just need to use different dose units. The rad is a more common unit of absorbed radiation dose, defined as 1 rad = 0.01 Gy = 0.01 J/kg .
Hope this helps!
Hi@ Ausama I. Khudiar
From my point of view you should mention the instrument from which the gamma rays were used (60Co). Please supply other literature of same type of material used in this experiment. you should perform the experiments to calculate the dose rate but you have mentioned the dose rate earlier, before stating the equation. I can suggest you these. Hope this will helpful.
Regards
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