a) you observe that an X-ray diffraction pattern has a strong peak at 2 theta=100.7 degrees....

a) you observe that an X-ray diffraction pattern has a strong peak at 2 theta=100.7 degrees. using the following facts, calculate the d spacing for this peak (given-wevelenght xray=0.154nm,sin100.7=0.98,sin50.35=0.77

b) How many atoms are in a Hypothetical diamond cubic structure with double the number of internal atoms and superimposed body centered cubic atom

c) Calculate the packing factor for face centered cubic crystal that has a centeral impurity atom that fills the interstitial space

Solutions

Expert Solution

Structure of Diamond is FCC lattice

queen_honey_blossom answered 1 year ago

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