types of voids tetrahedral and octahedral

2:39

2:07

4:38

8:07

5:03

2:45

1:17

5:34

9:49

24:40

13:11

9:17

2:00

3:20

2:56

3:00

5:13

6:37

13:22

16:39

4:23

2:03

2:43

4:53

11:59

2:36

1:55

9:17

2:11

4:13

13:20

30:31

6:24

8:26

6:34

7:52

52:47

7:16

22:09

9:58