Elaboration and X-Ray Diffraction Techniques Characterization of clay-PEG 6000 Nanocomposites with clay Matrix

Abstract

The aim of this experimental study is the elaboration of a low cost nanocomposite based on a natural clay (marl) and ecological polymer, in order to valorize the physical properties of the marls. Such a new nanocomposite is made of a clay matrix with inclusion of Polyethylene Glycol 6000 (PEG 6000), as reinforcement agent. We are focused on the study of the physical properties of the elaborated material. The use of X-Rays Diffraction (XRD) techniques enables us to measure an important parameter, which is the inter-sheet distance, d001, for each crystalline phases (Kaolinite and Illite) that are present in the clay, for various PEG 6000 percentages.