Molybdenum disilicide (MoSiz) has a body centered tetragonal structure (a = 3.206) with the following motif:...

Transcribed Image Text:

Molybdenum disilicide (MoSiz) has a body centered tetragonal structure (a = 3.206Å) with the following motif: Mo @ 0,0,0; Si @ 0,0,1/3; 0,0,2/3. The density of MoSiz = 6.26 g/cm. The atomic mass of Mo is 96 amu and Si is 28 amu. If Cu-Ka radiation (2 1.54 A) is used, determine the Bragg angle of the reflection with the largest structure factor. Molybdenum disilicide (MoSiz) has a body centered tetragonal structure (a = 3.206Å) with the following motif: Mo @ 0,0,0; Si @ 0,0,1/3; 0,0,2/3. The density of MoSiz = 6.26 g/cm. The atomic mass of Mo is 96 amu and Si is 28 amu. If Cu-Ka radiation (2 1.54 A) is used, determine the Bragg angle of the reflection with the largest structure factor.