Solve the following problem The process must be shown comple

Solve the following problem. The process must be shown, complete and organized. In order to be eligible for partial for total credit. Answers alone do not count. Determine the indices for the plane 1 shown.

Solution

The intercepts of the plane with the x, y and z axes respectively are, as shown in the figure

a = 0.4/2 = 0.2 nm

b = 0.4 nm

c = 0.2 nm

respectively

Taking the reciprocals of these intercepts, we have

1/a 1/b 1/c = 1/0.2 1/0.4 1/0.2

= 5 2.5 5

In order to eliminate the decimals, multiply all the numbers by 2

Hence miller indices of the plane are

[10 5 10].....................................(Answer)