Fig. 3. (Color online) Optical transmittance of CZTS films (inset: Tauc plots of CZTS films crystallized for (a) 50 ms, (b) 100 ms, and (c) 500 ms).

New Phys.: Sae Mulli 2022;72:365~370 https://doi.org/10.3938/NPSM.72.365

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