C11

C22

C33

C44

C55

C66

C12

C13

C23

Pd2SnYb

127

127

127

34

34

34

95

95

95

PdSnYb

270

119

117

38

15

25

41

44

64

PdSn2Yb

70

112

79

10

53

20

11

30

37