Fig. 4
From: The Band-Gap Studies of Short-Period CdO/MgO Superlattices
(α hν)2 and (αhν)1/2 plots as a function of photon energy (hν) for the {CdO/MgO} SLs films on c- or r-sapphire
Fig. 4 | Nanoscale Research Letters
From: The Band-Gap Studies of Short-Period CdO/MgO Superlattices
(α hν)2 and (αhν)1/2 plots as a function of photon energy (hν) for the {CdO/MgO} SLs films on c- or r-sapphire