Carbon quantum dots based on Ulva linza and method of making the same

摘要

The present invention relates to a green leaf-based carbon quantum dot and a method for manufacturing the same, and the green leaf-based carbon quantum dot according to the present invention is environmentally friendly, and a large amount of carbon quantum dots can be produced in a single reaction. In addition, since it can display a variety of colors according to a change in an excitation wavelength, it can be usefully used to develop an imaging probe having a variety of fluorescent colors.