NIR spectroscopy concerns the analysis of how NIR light and matter interact. In spectroscopic analysis, light is determined by the wavelength, not by the applied energy. The wavelength of light is ...

FTIR spectroscopy has traditionally been used to characterize packaging materials. Yet, the increasingly thin layers in packaging materials currently being developed often exceed the spatial ...

Atomic Force Microscopy (AFM) is an established nanoscale imaging technique, offering a topographic map of a surface sample high spatial resolution. The main drawback, until recently, of using AFM has ...