Optically Tunable Amino‐Functionalized Graphene Quantum Dots
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- 25 July 2012
- journal article
- research article
- Published by Wiley in Advanced Materials
- Vol. 24 (39), 5333-5338
- https://doi.org/10.1002/adma.201201930
Abstract
Amino-functionalized graphene quantum dots (af-GQDs) with discrete molecular weights and specific edges were self-limitedly extracted from oxidized graphene sheet. Their optical properties can be precisely controlled only by the selective and quantitative functionalization at the edge sites. The af-GQDS exhibit bright colorful fluorescence under a single-wavelength excitation.Keywords
This publication has 23 references indexed in Scilit:
- Bottom-Up Fabrication of Photoluminescent Graphene Quantum Dots with Uniform MorphologyJournal of the American Chemical Society, 2011
- Luminscent Graphene Quantum Dots for Organic Photovoltaic DevicesJournal of the American Chemical Society, 2011
- Strongly green-photoluminescent graphene quantum dots for bioimaging applicationsChemical Communications, 2011
- Facile preparation and upconversion luminescence of graphene quantum dotsChemical Communications, 2010
- An Electrochemical Avenue to Green‐Luminescent Graphene Quantum Dots as Potential Electron‐Acceptors for PhotovoltaicsAdvanced Materials, 2010
- Graphene oxide as a chemically tunable platform for optical applicationsNature Chemistry, 2010
- Hydrothermal Route for Cutting Graphene Sheets into Blue‐Luminescent Graphene Quantum DotsAdvanced Materials, 2010
- Blue Photoluminescence from Chemically Derived Graphene OxideAdvanced Materials, 2010
- Making Graphene Luminescent by Oxygen Plasma TreatmentACS Nano, 2009
- Nano-graphene oxide for cellular imaging and drug deliveryNano Research, 2008