Graphene Quantum Dot Powder (White fluorescence)

Product Name

^{Name:Graphene Quantum Dot Powder（White fluorescence:/span>}

Product Overview

^{Graphene Quantum Dots (GQDs) are a novel zero dimensional nanomaterial composed of graphene lattice and sp ² bonded carbon nuclei, with abundant edges and wide surface area. Its lateral size is usually less than 30 nm, and the number of layers is below 10. Due to their unique structure and properties, GQDs have demonstrated extensive application potential in multiple fields. There are various methods for preparing graphene quantum dots, including top-down method, bottom-up method, solvothermal method, and mechanical exfoliation method.}

^{Technical Parameter}

^{Luminous color:White light}

^{Fluorescence quantum yield :23.66%}

^{Luminescent solvent:DMF}

^{Product Features}

^{Stable photoluminescence properties: GQDs exhibit strong fluorescence, non-zero bandgap, and good water solubility, making them outstanding in optoelectronic applications.}

^{Low biological toxicity: GQDs have good biocompatibility and low biological toxicity, making them suitable for biological imaging and tumor treatment.}

^{Multifunctionality: The fluorescence properties of GQDs can be effectively regulated through doping, surface modification, and other methods, which can be used to construct carbon based light-emitting devices and other composite materials.}

^{Application Fields}

^{Light emitting devices: Due to their excellent photoluminescence performance, graphene quantum dots are used to construct white LED devices to improve luminous efficiency and color reproduction ability.}

^{Photoelectric sensor: Graphene quantum dots perform well in photoelectric sensors and can detect various environmental parameters.}

^{Fluorescence analysis: Graphene quantum dots are widely used in fluorescence analysis due to their high sensitivity and low background signal.}

^{Biopharmaceuticals: Graphene quantum dots have good biocompatibility and low toxicity, and can be used for biological imaging, drug delivery, and cell labeling.}

^{Energy equipment: Graphene quantum dots have attracted much attention in photovoltaic cells and photothermal therapy due to their efficient photoelectric conversion performance.}

^{Related Information}

^{If you need solution, you can prepare solution and store it under 4¡ãC avoid light.}

^{Please e-mail for the detailed characterization data.}

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