begin mathsize 36px style 1 over d squared equals fraction numerator h squared plus k squared over denominator a squared end fraction plus space l squared over c squared end style

d= Interplanar Spacing ; h , k , l = Miller Indices; a ,c = Lattice Constants

A

d

A

a

A

c

unitless

h

unitless

k

unitless

l

 
Tetragonal Lattices have two distinct sides which are termed as a and c (a=c means it is cubical). The interplanar distance can be calculated by the Miller Indices using this chemistry calculator.     

Generate Citation