2. Calcium Flourite, CaF2, has a structure based on the fee lattice and a basis with Ca atand 333. Draw a projection diagram and sketch one000 and F's at 1conventional (cubic) cell of the structure.

Given CaF2 has FCC structure. Ca(000),F(1/4 1/4 1/4),F(3/4 3/4 3/4)

2. Calcium Flourite, CaF2, has a structure based on the fec lattice and a basis with Ca at 000 and F's at 11 and 333. Draw a projection diagram and sketch one conventional (cubic) cell of the structure.

2. Calcium Flourite, CaF2, has a structure based on the fec lattice and a basis with Ca at 000 and F's at 11 and 333. Draw a projection diagram and sketch one conventional (cubic) cell of the structure.

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter21: The Solid State: Crystals

Section: Chapter Questions

Problem 21.31E

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Concept explainers

Crystallography

Crystallography is the category of science that focuses on the atomic and molecular arrangements with their bonding constituting the crystal structure. It is derived experimentally and originated in the year 1912. It is a combination of two words; those are crystal, meaning a cold drop, and graph, meaning writing.

Question

2. Calcium Flourite, CaF2, has a structure based on the fee lattice and a basis with Ca at
and 333. Draw a projection diagram and sketch one
000 and F's at 1
conventional (cubic) cell of the structure.

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