One step synthesis of C-dots by microwave mediated caramelization of poly(ethylene glycol) |
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| Authors: | Jaiswal Amit Ghosh Siddhartha Sankar Chattopadhyay Arun |
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| Affiliation: | Centre for Nanotechnology, Indian Institute of Technology Guwahati, Guwahati-39, Assam, India. |
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| Abstract: | A rapid, simple and one step microwave mediated method for synthesizing C-dots using poly(ethylene glycol) (PEG) as a precursor and passivating agent is reported. The C-dots possessed low cytotoxicity, were amenable to separation by electrophoresis, photostable and entered cancer cells, making them suitable candidates for bioimaging and biolabelling. |
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