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Fig. 8 | Journal of Nanobiotechnology

Fig. 8

From: Fluorescent carbon-dots enhance light harvesting and photosynthesis by overexpressing PsbP and PsiK genes

Fig. 8

a Absorption spectra of chloroplast suspension (100 µg/mL) and the chloroplast-CDs complex (NIR-CDs: 50 µg/mL). b Fluorescence emission spectra (excitation wavelength: 380 nm) of the CDs (5 µg/mL) in the presence of different amounts of chloroplast (0, 5, 10, 15, 20 and 30 µg/mL). c DCPIP reductions upon the addition of varying concentrations of NIR-CDs (0, 0.01, 0.05, 0.1 and 0.3 mg/mL) in the CDs-chloroplast complexes under the light intensity of 4 mW/cm2

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