Sample

Shell

Ra[Å]

Nb

σ2c2]

ΔEd(eV)

R-factore

Uranyl in solution

U-Oax

1.77 ± 0.01

2f

0.0014 ± 0.0002

2.1

0.016

U-Oeq2

2.41 ± 0.01

5.1

0.0006 ± 0.0007

Uranyl in fiber

U-Oax

1.79 ± 0.01

2f

0.006 ± 0.002

3.9

0.016

U-Oeq1

2.36 ± 0.03

2.2

0.004 ± 0.001

U-N

2.48 ± 0.03

2.1

0.004 ± 0.001

U-Oeq2

2.51 ± 0.03

1.9

0.004 ± 0.002