A simple formula for calculating the interfacial roughness of multilayer by using the small Angle X ray diffraction curves of the samples is given.
2
光致发光谱中紫外发射峰积分强度和可见发射峰的积分强度比达到54,表明得到了较高质量的氧化锌量子点。
The ratio of the UV PL intensity to the visible PL intensity is 54, indicating the high quality of ZnO quantum dot was acquired.
3
百分比转换是由积分峰面积在一个给定的时间相比,这些峰地域开端聚合。
The percent conversions were determined by integration of the peak areas at a given time as compared to the areas of those same peaks at the start of the polymerization.