fluorite unitcell a b
DESCRIPTION
Solid State ChemistryTRANSCRIPT
How Fluorite A and B type unit cells can be related?
Ans: Identify first Ca2+ and F2- as marked in the Figure and
see the left side front and right side front is A-type and see
inside where B-type is generated the shaded yellow region.
By extending the cationic or anionic array we get Fluorite A and B
Fig. Source: www.metafysica.nl