Synthesis and structural studies of lithium metasilicate (Li2SiO3) nanoparticles viahydrothermal method

Abstract

The hydrothermal method due to advantages of low reaction temperatures and achieving fine particles in synthesized samples was used. Li2SiO3 has orthorhombic structure with Cmc21 space group and cell parameters a = 9.392, b = 5.397 and c = 4.660Å.  The structure, size and morphology of nano particles were investigated by XRD, FT-IR and SEM analysis methods. In addition, the cell parameters of lithium metasilicate nano particles were determined by CELREF software version3. Optical properties of synthesized silicates were investigated by UV-vis and Pl analysis methods.

Keywords


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