Sintesis dan Difraktogram Mg1-xCuxF2

Lisa Aini Isyakdia Khotiba, Irmina Kris Murwani
Submission Date: 2015-07-07 10:51:19
Accepted Date: 2016-01-21 11:56:56

Abstract


Pada penelitian ini dilakukan sintesis padatan MgF2 dan Mg1-xCuxF2 (x= 0,025; 0,05; 0,1 dan 0,15) dengan metode sol-gel dan dikarakterisasi struktur padatan dengan difraksi sinar-X. Difraktogram MgF2 hasil sintesis menunjukkan bahwa katalis Mg1-xCuxF2 memiliki struktur kristal seperti MgF2, yaitu tetragonal. Difraktogram padatan Mg1-xCuxF2 menunjukkan adanya pengaruh doping logam terhadap pergesaran puncak 2q dan adanya kapasitas doping pada MgF2 yang ditandai dengan munculnya puncak CuO pada doping 0,05; 0,10 dan 0,15 mol Cu.

Keywords


MgF2; Doping; Difraksi sinar-X

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