# Example 2 : defining the following : 2.6% of Ni58, 1.72% of Ni60, 0.15% of Ni61, 0.53% of Ni62, 95% of Ni64
/changeTarget/designedMaterial/materialDensity 8.9 g/cm3
/changeTarget/designedMaterial/MaterialNComponents 1
/changeTarget/designedMaterial/ElementName enrichedNi64
/changeTarget/designedMaterial/MaterialFractionMass 1.
/changeTarget/designedMaterial/ElementSymbole enrichedNi64
/changeTarget/designedMaterial/ElementNComponents 5
/changeTarget/designedMaterial/isotopeName Ni64			
/changeTarget/designedMaterial/IsotopeAbundanceInElement 0.95
/changeTarget/designedMaterial/isotopeZ 28.
/changeTarget/designedMaterial/isotopeN 64
/changeTarget/designedMaterial/isotopeA 64.
/changeTarget/designedMaterial/isotopeName Ni58
/changeTarget/designedMaterial/IsotopeAbundanceInElement 0.026
/changeTarget/designedMaterial/isotopeZ 28.
/changeTarget/designedMaterial/isotopeN 58
/changeTarget/designedMaterial/isotopeA 58.
/changeTarget/designedMaterial/isotopeName Ni60			
/changeTarget/designedMaterial/IsotopeAbundanceInElement 0.0172
/changeTarget/designedMaterial/isotopeZ 28.
/changeTarget/designedMaterial/isotopeN 60
/changeTarget/designedMaterial/isotopeA 60.
/changeTarget/designedMaterial/isotopeName Ni61		
/changeTarget/designedMaterial/IsotopeAbundanceInElement 0.0015
/changeTarget/designedMaterial/isotopeZ 28.
/changeTarget/designedMaterial/isotopeN 61
/changeTarget/designedMaterial/isotopeA 61.
/changeTarget/designedMaterial/isotopeName Ni62		
/changeTarget/designedMaterial/IsotopeAbundanceInElement 0.0053
/changeTarget/designedMaterial/isotopeZ 28.
/changeTarget/designedMaterial/isotopeN 62
/changeTarget/designedMaterial/isotopeA 62.
/changeTarget/designedMaterial/update