Fig. 1. In-situ UPS spectra of the (a) SEC, (b) HOMO, and (c) magnified HOMO regions of pentacene (0.3, 0.5, 1.0, 2.0, 4.0, 8.0, and 16.0 nm) on ITO (inset: chemical structure of pentacene).

Applied Science and Convergence Technology 2024;33:72~75 https://doi.org/10.5757/ASCT.2024.33.3.72

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