(2) A hypothetical tetrahedral crystal has the following lattice parameters: a = b = 0.40 nm, c = 0.5 nm, a = B = y = 90°. Please write the indices of all planes/directions that belong to the family of (i) {100} (5%) and (ii) <001> (5%).

(2) A hypothetical tetrahedral crystal has the following lattice parameters: a = b = 0.40 nm, c = 0.5 nm, a = B = y = 90°. Please write the indices of all planes/directions that belong to the family of (i) {100} (5%) and (ii) <001> (5%).

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Group 14 Elements

The following elements come under group 14 of the periodic table.

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100%

(2) A hypothetical tetrahedral crystal has the
following lattice parameters:
a = b = 0.40 nm, c = 0.5 nm, a =
B = y = 90°.
Please write the indices of all planes/directions that belong to the family of (i) {100} (5%) and (ii)
<001> (5%).

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