论文部分内容阅读
以能量20keV、剂量1×10~(16)Ⅰ~(+)·cm~(-2)的Ⅰ~+离子束,辐照吡咯等离子体聚合膜,此表面注Ⅰ~(+)层的电导率可提高11个量级.从光的反射和透射谱(频率范围:紫外——可见光——近红外),应用传递矩阵方法,求得原始膜和注Ⅰ~+层的复数折射率,并在此光学研究的基础上,获取其能量损失函数的信息.
The pyrrole plasma polymerization film was irradiated with I ~ + ion beam of energy 20keV and dose of 1 × 10 ~ (16) Ⅰ ~ (+) · cm ~ (-2) The rate can be improved by eleven orders of magnitude.From the light reflection and transmission spectra (frequency range: UV-Vis-NIR), the complex refractive index Based on this optical study, we obtain the information about its energy loss function.