Sample

Pd-Pt shell

Pd-Pd shell

CN

R [Å]

σ22]

CN

R [Å]

σ22]

ΔE0 [eV]

Rfactor2 res(%)

0.6 h

0.6 Pd-Pt

2.71

0.0051

11.2 Pd-Pd

2.74

0.0009

9.1

0.3

2 h

1.4 Pd-Pt

2.71

0.0054

10.7 Pd-Pd

2.74

0.0054

5.4

1.6

8 h

1.7 Pd-Pt

2.70

0.0053

10.2 Pd-Pd

2.74

0.0053

5.1

1.3