Hierarchical structures in block copolymer thin film analyzed by glazing incidence SAXS/WAXS simultaneously measurement

同时小角和广角X射线散射法是分析聚合物材料大尺度层次结构和形成机理的一种非常有用的技术。最近，当各种器件被要求小得多时，了解聚合物材料局部和狭窄区域的物理性质和结构是重要的。掠入射X射线SAXS/WAXS技术已经发展成为一种有用的方法，并用GISAXS/WAXS分析了聚合物薄膜的层次结构。

Simultaneous small and wide angle X-ray scattering method is very useful technique to analyze a hierarchy structure in polymeric materials and formation mechanism in wide length scale. Recently, it is important to know physical properties and structures in a local and narrow region of polymeric material when various devices are required to be much smaller. Grazing incidence X-ray SAXS/WAXS technique as much useful method has been developed and the hierarchy structure in a thin polymeric film has been analyzed by GISAXS/WAXS.