A facile photoluminescence modulated nanosensor based on nitrogen-doped graphene quantum dots for sulfite detection

A fluorescent nanosensor based on graphene quantum dots–aptamer probe and graphene oxide platform for detection of lead (II) ion

(2015) Zhao Sheng Qian et al.   BIOSENSORS & BIOELECTRONICS

Synthesis of biocompatible and highly photoluminescent nitrogen doped carbon dots from lime: Analytical applications and optimization using response surface methodology

(2015) Ali Barati et al.   Materials Science & Engineering C-Materials for Biological Applications

Development of a ratiometric fluorescent probe for sulfite based on a coumarin–benzopyrylium platform

(2015) Yanhong Chen et al.   SENSORS AND ACTUATORS B-CHEMICAL

A rapid and label-free dual detection of Hg (II) and cysteine with the use of fluorescence switching of graphene quantum dots

(2015) Zhuo Li et al.   SENSORS AND ACTUATORS B-CHEMICAL

A new diketopyrrolopyrrole-based probe for sensitive and selective detection of sulfite in aqueous solution

(2015) Xiaofeng Yang et al.   SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY

Simple flow injection for determination of sulfite by amperometric detection using glassy carbon electrode modified with carbon nanotubes–PDDA–gold nanoparticles

(2015) Maliwan Amatatongchai et al.   TALANTA

Solid-Phase Synthesis of Highly Fluorescent Nitrogen-Doped Carbon Dots for Sensitive and Selective Probing Ferric Ions in Living Cells

(2014) Haijuan Zhang et al.   ANALYTICAL CHEMISTRY

Synthesis of highly fluorescent nitrogen-doped graphene quantum dots for sensitive, label-free detection of Fe (III) in aqueous media

(2014) Jian Ju et al.   BIOSENSORS & BIOELECTRONICS

Processable Aqueous Dispersions of Graphene Stabilized by Graphene Quantum Dots

(2014) Peng He et al.   CHEMISTRY OF MATERIALS

Cyclic Voltammetric Determination of Free and Total Sulfite in Muscle Foods Using an Acetylferrocene–Carbon Black–Poly(vinyl butyral) Modified Glassy Carbon Electrode

(2014) Li Wang et al.   JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

One-pot synthesis of N-doped graphene quantum dots as a fluorescent sensing platform for Fe3+ ions detection

(2014) Tran Van Tam et al.   SENSORS AND ACTUATORS B-CHEMICAL

A novel ratiometric fluorescent probe through aggregation-induced emission and analyte-induced excimer dissociation

(2014) Huafei Xie et al.   SENSORS AND ACTUATORS B-CHEMICAL

Investigation of a Polyaniline-Coated Copper Hexacyanoferrate Modified Glassy Carbon Electrode as a Sulfite Sensor

(2014) Yongfeng Yang et al.   Electrocatalysis

Surface Coating of Graphene Quantum Dots Using Mussel-Inspired Polydopamine for Biomedical Optical Imaging

(2013) Md Nurunnabi et al.   ACS Applied Materials & Interfaces

On–Off–On Fluorescent Carbon Dot Nanosensor for Recognition of Chromium(VI) and Ascorbic Acid Based on the Inner Filter Effect

(2013) Min Zheng et al.   ACS Applied Materials & Interfaces

A real-time colorimetric and ratiometric fluorescent probe for sulfite

(2013) Ming-Yu Wu et al.   ANALYST

Bioimaging of targeting cancers using aptamer-conjugated carbon nanodots

(2013) Chang Hyun Lee et al.   CHEMICAL COMMUNICATIONS

Hybrid carbon source for producing nitrogen-doped polymer nanodots: one-pot hydrothermal synthesis, fluorescence enhancement and highly selective detection of Fe(iii)

(2013) Tiantian Lai et al.   Nanoscale

A new fluorescent turn-on probe for highly sensitive and selective detection of sulfite and bisulfite

(2013) Changcheng Wang et al.   SENSORS AND ACTUATORS B-CHEMICAL

Efficient Synthesis of Heteroatom (N or S)-Doped Graphene Based on Ultrathin Graphene Oxide-Porous Silica Sheets for Oxygen Reduction Reactions

(2012) Shubin Yang 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

Graphene quantum dots: emergent nanolights for bioimaging, sensors, catalysis and photovoltaic devices

(2012) Jianhua Shen et al.   CHEMICAL COMMUNICATIONS

Iron(iii) selective molecular and supramolecular fluorescent probes

(2012) Suban K Sahoo et al.   CHEMICAL SOCIETY REVIEWS

Spectrophotometric determination of EDTA in aqueous solution through ferroin formation using sodium sulfite as the reducer

(2012) Jingang Wang et al.   CHEMOSPHERE

Synthesis and characterization of cobalt nitroprusside nano particles: Application to sulfite sensing in food and water samples

(2012) Samrat Devaramani et al.   ELECTROCHIMICA ACTA

Nitrogen-Doped Colloidal Graphene Quantum Dots and Their Size-Dependent Electrocatalytic Activity for the Oxygen Reduction Reaction

(2012) Qiqi Li et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Graphene Quantum Dots Derived from Carbon Fibers

(2012) Juan Peng et al.   NANO LETTERS

One-step preparation of nitrogen-doped graphenequantum dots from oxidized debris of graphene oxide

(2012) Chaofan Hu et al.   Journal of Materials Chemistry B

An electrochemical sulfite biosensor based on gold coated magnetic nanoparticles modified gold electrode

(2011) Rachna Rawal et al.   BIOSENSORS & BIOELECTRONICS

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

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

(2010) Yan Li et al.   ADVANCED MATERIALS

A fast and sensitive HPLC method for sulfite analysis in food based on a plant sulfite oxidase biosensor

(2010) S. Theisen et al.   BIOSENSORS & BIOELECTRONICS

Determination of sulfite by pervaporation-flow injection with amperometric detection using copper hexacyanoferrate-carbon nanotube modified carbon paste electrode

(2010) Lori Shayne T. Alamo et al.   TALANTA

Nitrogen-Doped Carbon Nanotube Arrays with High Electrocatalytic Activity for Oxygen Reduction

(2009) K. Gong et al.   SCIENCE