No.

2θ

d/nm

Count

Relative Intensity

Half the height B

1

5.706

15.4747

222

6.1

0.334

2

7.314

12.0762

130

3.6

0.259

3

21.401

4.1486

3650

100.0

0.514

4

24.049

3.6974

277

7.6

0.281