Figure 6. Schematic illustration of our experimental set-up for photoresponse detection. The photoresponse of the FTO/nc-CdS:Sn 5% device under pulsed light at frequencies of (b) 50 Hz, (c) 100 Hz, (d) 300 Hz, and (e) 700 Hz. (f) Rising and falling edges for estimating rise and fall times [22]

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Self-Powered, High-Speed Photodetection Using Sn (5%) Doped Nanocrystalline CdS Thin Films Deposited by Vacuum Evaporation on FTO

Baljinder Singh, Mayank Arora, Krishan Kumar

Journal of Materials Physics and Chemistry. 2025, 13(1), 22-28 doi:10.12691/jmpc-13-1-4