Table 1

Optical band gap (Eg) and nanoparticle diameter (dabs) as calculated from tauc plots and Wang equation
[ZnS]/mM 0.1 0.2 0.3 0.4 0.5 0.6 0.7
Eg/eV 3.88 3.93 3.97 3.95 3.94 3.99 3.96
dabs/nm 7.31 6.52 6.03 6.26 6.39 5.82 6.14

Mehta et al.

Mehta et al. Nanoscale Research Letters 2008 4:17-28   doi:10.1007/s11671-008-9196-3

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