Sintesis dan Karakterisasi Katalis Mg1-xNixF2±δ

Abstract

Pada penelitian ini telah dilakukan sintesis katalis Mg_1-xNi_xF₂(x= 0,025; 0,05; 0,1 dan 0,15) dengan metode sol-gel. Semua katalis dikarakterisasi struktur kristal dengan difraksi sinar X. Hasil difraktogram Mg_1-xNi_xF₂menunjukkan bahwa struktur kristal katalis Mg_1-xNi_xF₂masih masuk dalam struktur utama MgF₂ yang dicocokkan dengan database JCPDS-International Centre of Diffraction Data PCPDFWIN tahun 2001, PDF No.70-2269.Hasil difraktogram katalis Mg_1-xNi_xF₂ menunjukkan adanya perbedaan intensitas puncak sehingga doping logam Ni terhadap MgF₂ berpengaruh. Adanya puncak katalis Mg_1-xNi_xF₂yang bergeser diakibatkan penambahan jumlah mol doping yang berbeda-beda

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