Synthesis and spectroscopic studies of functionalized graphene quantum dots with diverse fluorescence characteristics

High quantum yield graphene quantum dots decorated TiO 2 nanotubes for enhancing photocatalytic activity

(2016) Ailan Qu et al.   APPLIED SURFACE SCIENCE

Mechanism for excitation-dependent photoluminescence from graphene quantum dots and other graphene oxide derivates: consensus, debates and challenges

(2016) Zhixing Gan et al.   Nanoscale

Efficient synthesis of rice based graphene quantum dots and their fluorescent properties

(2016) Hemen Kalita et al.   RSC Advances

Enantioselective Oxidation of Alkenes with Potassium Permanganate Catalyzed by Chiral Dicationic Bisguanidinium

(2015) Chao Wang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Synthesis of Blue-, Green-, Yellow-, and Red-Emitting Graphene-Quantum-Dot-Based Nanomaterials with Excitation-Independent Emission

(2015) Chia-Chun Ke et al.   PARTICLE & PARTICLE SYSTEMS CHARACTERIZATION

Ultraviolet light sensor based on graphene quantum dots/reduced graphene oxide hybrid film

(2015) Tran Van Tam et al.   SENSORS AND ACTUATORS A-PHYSICAL

A sensor based on blue luminescent graphene quantum dots for analysis of a common explosive substance and an industrial intermediate, 2,4,6-trinitrophenol

(2015) Zhuo Li et al.   SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY

Controllable size-selective method to prepare graphene quantum dots from graphene oxide

(2015) Tianju Fan et al.   Nanoscale Research Letters

Synthesis of Luminescent Graphene Quantum Dots with High Quantum Yield and Their Toxicity Study

(2015) Dan Jiang et al.   PLoS One

Common Origin of Green Luminescence in Carbon Nanodots and Graphene Quantum Dots

(2014) Lei Wang et al.   ACS Nano

Glowing Graphene Quantum Dots and Carbon Dots: Properties, Syntheses, and Biological Applications

(2014) Xin Ting Zheng et al.   Small

High-yield synthesis of graphene quantum dots with strong green photoluminescence

(2014) J. Gu et al.   RSC Advances

Graphene Quantum Dots as Universal Fluorophores and Their Use in Revealing Regulated Trafficking of Insulin Receptors in Adipocytes

(2013) Xin Ting Zheng et al.   ACS Nano

Facile Synthetic Method for Pristine Graphene Quantum Dots and Graphene Oxide Quantum Dots: Origin of Blue and Green Luminescence

(2013) Fei Liu et al.   ADVANCED MATERIALS

Simple and Green Synthesis of Nitrogen-Doped Photoluminescent Carbonaceous Nanospheres for Bioimaging

(2013) Wei Li et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Strong Two-Photon-Induced Fluorescence from Photostable, Biocompatible Nitrogen-Doped Graphene Quantum Dots for Cellular and Deep-Tissue Imaging

(2013) Qian Liu et al.   NANO LETTERS

Highly luminescent S, N co-doped graphene quantum dots with broad visible absorption bands for visible light photocatalysts

(2013) Dan Qu et al.   Nanoscale

Generic miniband structure of graphene on a hexagonal substrate

(2013) J. R. Wallbank et al.   PHYSICAL REVIEW B

Photo-Fenton Reaction of Graphene Oxide: A New Strategy to Prepare Graphene Quantum Dots for DNA Cleavage

(2012) Xuejiao Zhou et al.   ACS Nano

Upconversion and Downconversion Fluorescent Graphene Quantum Dots: Ultrasonic Preparation and Photocatalysis

(2012) Shujuan Zhuo et al.   ACS Nano

Tuning the Photoluminescence of Graphene Quantum Dots through the Charge Transfer Effect of Functional Groups

(2012) Sung Hwan Jin et al.   ACS Nano

Surface Chemistry Routes to Modulate the Photoluminescence of Graphene Quantum Dots: From Fluorescence Mechanism to Up-Conversion Bioimaging Applications

(2012) Shoujun Zhu et al.   ADVANCED FUNCTIONAL MATERIALS

A Facile Microwave Avenue to Electrochemiluminescent Two-Color Graphene Quantum Dots

(2012) Ling-Ling Li et al.   ADVANCED FUNCTIONAL MATERIALS

Blue luminescent graphene quantum dots and graphene oxide prepared by tuning the carbonization degree of citric acid

(2012) Yongqiang Dong et al.   CARBON

Creating high yield water soluble luminescent graphene quantum dots via exfoliating and disintegrating carbon nanotubes and graphite flakes

(2012) Liangxu Lin et al.   CHEMICAL COMMUNICATIONS

Electrochemical Preparation of Luminescent Graphene Quantum Dots from Multiwalled Carbon Nanotubes

(2012) Dhanraj B. Shinde et al.   CHEMISTRY-A EUROPEAN JOURNAL

One-step and high yield simultaneous preparation of single- and multi-layer graphene quantum dots from CX-72 carbon black

(2012) Yongqiang Dong et al.   JOURNAL OF MATERIALS CHEMISTRY

Facile synthesis of water-soluble, highly fluorescent graphene quantum dots as a robust biological label for stem cells

(2012) Mo Zhang et al.   JOURNAL OF MATERIALS CHEMISTRY

Graphyne: Hexagonal network of carbon with versatile Dirac cones

(2012) Bog G. Kim et al.   PHYSICAL REVIEW B

Graphene quantum dots with controllable surface oxidation, tunable fluorescence and up-conversion emission

(2012) Shoujun Zhu et al.   RSC Advances

Electrochemical Tuning of Luminescent Carbon Nanodots: From Preparation to Luminescence Mechanism

(2011) Lei Bao et al.   ADVANCED MATERIALS

Strongly green-photoluminescent graphene quantum dots for bioimaging applications

(2011) Shoujun Zhu et al.   CHEMICAL COMMUNICATIONS

Ultrafast Dynamics and Nonlinear Optical Responses from sp2- and sp3-Hybridized Domains in Graphene Oxide

(2011) Zhi-Bo Liu et al.   Journal of Physical Chemistry Letters

Bottom-Up Fabrication of Photoluminescent Graphene Quantum Dots with Uniform Morphology

(2011) Ruili Liu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Nitrogen-Doped Graphene Quantum Dots with Oxygen-Rich Functional Groups

(2011) Yan Li et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Luminscent Graphene Quantum Dots for Organic Photovoltaic Devices

(2011) Vinay Gupta et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

One-pot hydrothermal synthesis of graphenequantum dots surface-passivated by polyethylene glycol and their photoelectric conversion under near-infrared light

(2011) Jianhua Shen et al.   NEW JOURNAL OF CHEMISTRY

Structural Defects in Graphene

(2010) Florian Banhart et al.   ACS Nano

An Electrochemical Avenue to Green-Luminescent Graphene Quantum Dots as Potential Electron-Acceptors for Photovoltaics

(2010) Yan Li et al.   ADVANCED MATERIALS

One-step ultrasonic synthesis of water-soluble carbon nanoparticles with excellent photoluminescent properties

(2010) Haitao Li et al.   CARBON

Facile preparation and upconversion luminescence of graphene quantum dots

(2010) Jianhua Shen et al.   CHEMICAL COMMUNICATIONS

Graphene quantum dots-based platform for the fabrication of electrochemical biosensors

(2010) Jing Zhao et al.   ELECTROCHEMISTRY COMMUNICATIONS

Synthesis of Large, Stable Colloidal Graphene Quantum Dots with Tunable Size

(2010) Xin Yan et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Slow Hot-Carrier Relaxation in Colloidal Graphene Quantum Dots

(2010) Mallory L. Mueller et al.   NANO LETTERS

Hydrothermal Route for Cutting Graphene Sheets into Blue-Luminescent Graphene Quantum Dots

(2009) Dengyu Pan et al.   ADVANCED MATERIALS

Honeycomb Carbon: A Review of Graphene

(2009) Matthew J. Allen et al.   CHEMICAL REVIEWS

Longitudinal unzipping of carbon nanotubes to form graphene nanoribbons

(2009) Dmitry V. Kosynkin et al.   NATURE

Superior Thermal Conductivity of Single-Layer Graphene

(2008) Alexander A. Balandin et al.   NANO LETTERS

Chaotic Dirac Billiard in Graphene Quantum Dots

(2008) L. A. Ponomarenko et al.   SCIENCE

Oxidation by permanganate: synthetic and mechanistic aspects

(2008) Sukalyan Dash et al.   TETRAHEDRON