Calculate the atomic radius of an BCC metal in Angstroms, when given its lattice parameter 3.94....
Calculate the atomic radius of an BCC metal in Angstroms, when given its lattice parameter 3.94. The units of the lattice parameter are given in Angstrom.
Homework Answers
For BCC
ao = 4r / 
Radius r =( ao × ) /4
Given that ao = 3.94 A°
Hence
r =( 3.94 A° × ) / 4
r = 1.71 A°
Hence atomic radius is 1.71 Angstroms
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