Molecular scale rapid synthesis of graphene quantum dots (GQDs)
نویسندگان
چکیده
منابع مشابه
Stabilization of graphene quantum dots (GQDs) by encapsulation inside zeolitic imidazolate framework nanocrystals for photoluminescence tuning.
Luminescent graphene quantum dots (GQDs) are encapsulated and stabilized in Zeolitic Imidazolate Framework (ZIF-8) nanocrystals. The GQDs are well confined due to the adsorption on the growing face of the ZIF-8 nanocrystals and have a profound effect on the shape of the nanocrystals from rhombic dodecahedron to spherical. Stabilizing GQDs inside the ZIF-8 nanocrystals results in tailoring of th...
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As an emerging nanomaterial, graphene quantum dots (GQDs) have shown enormous potential in theranostic applications. However, many aspects of the biological properties of GQDs require further clarification. In the present work, we prepared two sizes of GQDs and for the first time investigated their membrane permeabilities, one of the key factors of all biomedical applications, and transport mec...
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The acid oxidation of carbon nanotube generally results in opening the close ends of the nanotube and to make surface modifications. Herewith, Multiwall carbon nanotubes (MWCNTs) were oxidized in acids at high temperature experimental conditions which led to the formation of graphene quantum dots (GQDs). High resolution transmission electron microscope (HRTEM), energy dispersive X-ray spectro...
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The acid oxidation of carbon nanotube generally results in opening the close ends of the nanotube and to make surface modifications. Herewith, Multiwall carbon nanotubes (MWCNTs) were oxidized in acids at high temperature experimental conditions which led to the formation of graphene quantum dots (GQDs). High resolution transmission electron microscope (HRTEM), energy dispersive X-ray spectro...
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School of Engineering, London South Bank SE1 0AA, UK. E-mail: [email protected] School of Applied Sciences, London Sout London, SE1 0AA, UK School of Life Health & Chemical Science Keynes, MK7 6AA, UK Cardiff Catalysis Institute, School of Ch Cardiff, CF10 3AT, UK Centre for Phosphors and Display Material Kingston Lane, UB8 3PH, Uxbridge, UK Nanoinvestigation Centre at Liverpool, Liv Liverpoo...
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ژورنال
عنوان ژورنال: Journal of Nanostructure in Chemistry
سال: 2017
ISSN: 2008-9244,2193-8865
DOI: 10.1007/s40097-017-0222-9