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. 2019 Feb 3;9(2):199. doi: 10.3390/nano9020199

Table 1.

Summary of parameters measured for characterization of the synthesized CD.

Parameters Pear CD Avocado CD Kiwi CD Citrate CD
λex//λem (nm) 470/538 470/529 470/544 470/546
FWHM (nm) 105 109 111 117
Stokes shift (nm) 68 59 74 76
Under UV light Green emission Green emission Green emission Green emission
Raman (ID/IG) 1.15 1.09 1.08 1.16
TEM size (nm) 4.12 ± 0.03 4.42 ± 0.05 4.35 ± 0.04 3.98 ± 0.07
Quantum Yield (%) 20 35 23 35