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Account

Table 1 Hyperfine parameters of the Mössbauer spectrum shown in Figure 1 f

From: Femtosecond laser modification of an array of vertically aligned carbon nanotubes intercalated with Fe phase nanoparticles

Subspectrum

δ

ΔЕ

Н eff

Contribution

Phase

 

(mm/s)

(mm/s)

(T)

  

Singlet С

−0.13

0

-

20

γ-Fe

Doublet D

0.20

0.52

-

13

FeC2

Sextet S1

0.17

0

20.6

54

Fe3C

Sextet S2

−0.06

−0.03

32.6

13

α-Fe

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