Table 1 Graphene decorated with metallic adatoms.

From: Giant spin Hall effect in graphene grown by chemical vapour deposition

Adatom

Mobility (cm2V−1 s−1)

λ s (μm)

γ

Δ (meV)

Cu-CVD

11,000

1.9

0.17

14.4

Cu-EPG

9,000

1.1

0.27

17.4

Au-EPG

15,000

2.0

0.15

18.0

  1. CVD, chemical vapour deposition; EPG, exfoliated pristine graphene.
  2. The extracted values for Δ assume predominant intrinsic SOC (see main text).
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