Journal of Nanomaterials / 2012 / Article / Fig 4

Research Article

Employing Photoassisted Ligand Exchange Technique in Layered Quantum Dot LEDs

Figure 4

(a) FTIR spectra before and after ligand exchange. (b) Absorption spectra before and after ligand exchange.
719169.fig.004a
(a)
719169.fig.004b
(b)

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