Structural Analysis of Smartphone Display Multilayer Film



A cross section of a polarizing film that is used in smartphones and so forth was prepared, and the microsampling of each layer was carried out. Then, IR microspectroscopy was performed. This makes the identification of the materials used possible.

Example of analysis: Structural analysis of multilayer film

All layers were separated by the microsampling method, and their materials were identified by IR microspecctroscopy.

It is possible to conduct a detailed structural analysis by such method as pyrolysis GCM after increasing the amount of the sample taken by repeating sampling.

Search Number 1034

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