Figure 4 | Scientific Reports

Figure 4

From: Robust formation of amorphous Sb2S3 on functionalized graphene for high-performance optoelectronic devices in the cyan-gap

Figure 4

A schematic diagram showing carrier transport of SSG unilluminated (a) and illuminated (b) by 405 nm lasers, red-colored balls indicates oxygen atoms. (c) The I–V curves of SSG photodetector for 2, 4, 6 and 8 h Sb2S3 deposition time, respectively. (d) The I–T curves measurements of Sb2S3 at different Sb2S3 thin film growth times on graphene for atmosphere photocurrent, and rise time comparison in 2, 4, 6 and 8 h Sb2S3 deposition time of atmosphere (e) and vacuum (f), respectively.

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