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首页> 外文期刊>Physica Scripta: An International Journal for Experimental and Theoretical Physics >The gamma radiation effect on the surface morphology and optical properties of alpha-methyl curcumin: PMMA film
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The gamma radiation effect on the surface morphology and optical properties of alpha-methyl curcumin: PMMA film

机译：对α-甲基姜黄素的表面形态和光学性质的伽马辐射作用：PMMA膜

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摘要

The effect of gamma, gamma, radiation on the surface morphology and the optical properties of a prepared alpha-methyl curcumin: PMMA film were studied under different doses (7, 14, 21 and 28 Gy) of gamma-rays emitted by Cs-137 source. To monitor the effect of gamma radiation on the prepared sample, the UV-visible absorbance and transmittance measurements of the pristine and the irradiated sample were carried out in the spectral range 400-900 nm at room temperature. An optical microscope and image J software were utilized to examine any changes in the surface morphology for the pre and post irradiated samples. The obtained results indicated that the surface morphology, linear and nonlinear optical properties of the films have been affected by gamma radiation.
机译：在CS-137发出的不同剂量（7,14,21,21和28g）下，研究了γ，γ，辐射对表面形态和制备的α-甲基纤维素的光学性质的影响以及PMMA薄膜 来源。 为了监测γ辐射对制备的样品的影响，在室温下在400-900nm的光谱范围内进行丙氨酸和辐照样品的UV可见光吸光度和透射率测量。 光学显微镜和图像J软件用于检查前后和后辐射样品的表面形态的任何变化。 所得结果表明，薄膜的表面形态，线性和非线性光学性能受到γ辐射的影响。

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