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Figure 4 Photoluminescent spectra of 1 (λem at 465 nm, upon λex at 380 nm). I = relative intensity, em = emission, and ex = excitation. |
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Figure 4 Photoluminescent spectra of 1 (λem at 465 nm, upon λex at 380 nm). I = relative intensity, em = emission, and ex = excitation. |