9. For a two dimensional lattice with, a1= a az= a/2 O_ T/3 (a) what is the area of a primitive cell? (b) show that the lattice is a rectangular lattice? (c) draw the Wigner-Seitz cell of this lattice and show that the area of the Wigner-Seitz cell is the same as in (a).

9. For a two dimensional lattice with, a1= a az= a/2 O_ T/3 (a) what is the area of a primitive cell? (b) show that the lattice is a rectangular lattice? (c) draw the Wigner-Seitz cell of this lattice and show that the area of the Wigner-Seitz cell is the same as in (a).

Physics for Scientists and Engineers with Modern Physics

10th Edition

ISBN:9781337553292

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter1: Physics And Measurement

Section: Chapter Questions

Problem 7P: A crystalline solid consists of atoms stacked up in a repeating lattice structure. Consider a...

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Question

9. For a two dimensional lattice with,
a1= a
az= a/2
P- T1/3
(a) what is the area of a primitive cell?
(b) show that the lattice is a rectangular lattice?
(c) draw the Wigner-Seitz cell of this lattice and show that the area of the Wigner-Seitz
cell is the same as in (a).

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