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Protein as the source for synthesizing fluorescent carbon dots by a one-pot hydrothermal route

By Zhang Z, Hao JH, Zhang J, Zhang BL and Tang JL

Abstract

Fluorescent carbon dots (C-dots) are prepared directly via a simple hydrothermal method using bovine serum albumin (BSA) as a carbon source in the presence of surface passivation reagents. The obtained C-dots have low cytotoxicity and good biocompatibility, demonstrating that their features are good for application in cell imaging

Topics: QUANTUM DOTS, IN-VIVO, NANOPARTICLES, CYTOTOXICITY, NANOCRYSTALS, CELLS, Quantum dots, In vivo, Nanoparticles, Cytotoxicity, Nanocrystals, Cytology, Photoelectric multipliers, Dots, Quantum, Semiconductor quantum dots, antidots, antidots, semiconductor, quantum boxes, semiconductor, semiconductor quantum boxes, semiconductor nanocrystals, semiconductor nanoparticles, nanopowders, nano-scale particles, nano-sized particles, nanoscale particles, Nanosized crystals, nanocrystalline materials, nano-sized crystals, nano crystals, nano sized crystals, nanoscale crystals, Cell biology, Cellular biology, Cells*, Cells, Cytochemistry, Electron multipliers, Multiplier phototubes, Photoelectric multiplier tubes, Photomultipliers, PHOTOMULTIPLIER TUBES, photocells, photoelectric cells, multipliers, electron, photoelectron multipliers, Electric eyes
Year: 2012
DOI identifier: 10.1039/c2ra21217j
OAI identifier: oai:ir.ciac.jl.cn:322003/48472
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