Table 2 Estimated optical parameter of the VS2 and VS2/MoS2 composites.
Evaluated optical data | VS2 | VS2 /MoS2 -1 | VS2 /MoS2 -2 | VS2 /MoS2 -3 |
|---|---|---|---|---|
(Eg) (eV) | 1.05 ± 0.001 | 1.08 ± 0.003 | 1.10 ± 0.002 | 1.25 ± 0.001 |
\(\:{n}_{DS}\) | 3.30 | 3.29 | 3.28 | 3.16 |
\(\:{n}_{M}\) | 3.08 | 3.05 | 3.04 | 2.95 |
\(\:{n}_{R}\) | 3.43 | 3.41 | 3.40 | 3.30 |
\(\:{n}_{HV}\) | 3.17 | 3.14 | 3.13 | 3.04 |
\(\:{n}_{T}\) | 3.59 | 3.56 | 3.54 | 3.40 |
