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Fig. 3. (Color online) (a) Schematic device structure, (b) Energy band diagram, and (c) current density-voltage (J-V) curves of the MoS2/LaVO3 junction under dark and illumination at 600 nm. (d) Photo current/dark current (PC/DC) ratio as a function of bias voltage. (e) Spectral responsivity (R) and (f) Detectivity (D*) of MoS2/LaVO3 for various t at zero bias.
New Phys.: Sae Mulli 2024;74:272~277