ANALISIS STRUKTUR KRISTAL LITHIUM OKSIDA DAN NIOBIUM PENTAOKSIDA DENGAN XRD
Lithium oxide and niobium pentaoxide are materials which are used as lithium niobate. XRD result showed that lithium oxide has anti-flourite (cubic) structure with lattice parameter of a is 4.617 Ã…. Niobium pentaoxide has monoclinic structure and lattice parameter of a is 18.5070 Ã…, b is 7.7679 Ã… and c is 17.5994 Ã….
Keywords: crystal structure ,lattice parameter, lithium oxide, niobium pentaoxide, XRD.