UFAS1 PLATFORM EVENTS, International Conference on Materials Science ICMS2018

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Bottom-up process for elaboration of ZnO nanoparticules and photocatalytic applications
abdelghafour said messalti

Last modified: 2018-07-19

Abstract


The nanoparticles compared to massive, present new physical properties which open promising perspectives for new applications. In the present work, bottom-up process are used for ZnO elaboration passing by lamellar hydroxide as stable structures stage, the X-ray diffraction is used to follow the developing of the crystalline structure and the infrared spectrometry reveals the existing chemical bonds in samples and proving the CO2 fixation on nanoparticles surfaces offering to the materials a possibility to be air purifier. The photocatalytic properties are proved according to the semiconductive properties of ZnO nanoparticles, this interesting property open a new access to the water purification, the last applications can be interesting in the environment domain.

Prefered presentation: ORAL