Green synthesis of nitrogen-doped carbon dots from konjac flour with “off–on” fluorescence by Fe3+ and l-lysine for bioimaging

A simple and feasible approach to purify konjac glucomannan from konjac flour – Temperature effect

(2014) Wei Xu et al.   FOOD CHEMISTRY

One-step preparation of nitrogen-doped and surface-passivated carbon quantum dots with high quantum yield and excellent optical properties

(2014) Jing Liu et al.   RSC Advances

Functional Surface Engineering of C-Dots for Fluorescent Biosensing and in Vivo Bioimaging

(2013) Changqin Ding et al.   ACCOUNTS OF CHEMICAL RESEARCH

Carbon dots as fluorescent probes for “off–on” detection of Cu2+ and l-cysteine in aqueous solution

(2013) Jie Zong et al.   BIOSENSORS & BIOELECTRONICS

Blue and green luminescence of reduced graphene oxide quantum dots

(2013) Václav Štengl et al.   CARBON

Nitrogen-Doped Carbon Dots: A Facile and General Preparation Method, Photoluminescence Investigation, and Imaging Applications

(2013) Yang Xu et al.   CHEMISTRY-A EUROPEAN JOURNAL

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

Focusing on luminescent graphene quantum dots: current status and future perspectives

(2013) Lingling Li et al.   Nanoscale

Nitrogen-doped, carbon-rich, highly photoluminescent carbon dots from ammonium citrate

(2013) Zhi Yang et al.   Nanoscale

Graphene quantum dots as a fluorescent sensing platform for highly efficient detection of copper(II) ions

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

The electron-transfer based interaction between transition metal ions and photoluminescent graphene quantum dots (GQDs): A platform for metal ion sensing

(2013) Hongduan Huang et al.   TALANTA

Synthesis of fluorescent carbon dots via simple acid hydrolysis of bovine serum albumin and its potential as sensitive sensing probe for lead (II) ions

(2013) Shui Shui Wee et al.   TALANTA

One-pot green synthesis of nitrogen-doped carbon nanoparticles as fluorescent probes for mercury ions

(2013) Hong Huang et al.   RSC Advances

Graphitic carbon quantum dots as a fluorescent sensing platform for highly efficient detection of Fe3+ ions

(2013) Yong-Lai Zhang et al.   RSC Advances

One-pot hydrothermal synthesis of highly luminescent nitrogen-doped amphoteric carbon dots for bioimaging from Bombyx mori silk – natural proteins

(2013) Zhu Lian Wu et al.   Journal of Materials Chemistry B

Poly-l-lysine assisted synthesis of core–shell nanoparticles and conjugation with triphenylphosphonium to target mitochondria

(2013) Xiao-Hui Wang et al.   Journal of Materials Chemistry B

Carbon “quantum” dots for optical bioimaging

(2013) Pengju G. Luo et al.   Journal of Materials Chemistry B

Energy-level structure of nitrogen-doped graphene quantum dots

(2013) Libin Tang et al.   Journal of Materials Chemistry C

Deep Ultraviolet Photoluminescence of Water-Soluble Self-Passivated Graphene Quantum Dots

(2012) Libin Tang et al.   ACS Nano

Hydrothermal Treatment of Grass: A Low-Cost, Green Route to Nitrogen-Doped, Carbon-Rich, Photoluminescent Polymer Nanodots as an Effective Fluorescent Sensing Platform for Label-Free Detection of Cu(II) Ions

(2012) Sen Liu et al.   ADVANCED MATERIALS

Unusual emission transformation of graphene quantum dots induced by self-assembled aggregation

(2012) Shuai Chen et al.   CHEMICAL COMMUNICATIONS

Bifunctional fluorescent carbon nanodots: green synthesis via soy milk and application as metal-free electrocatalysts for oxygen reduction

(2012) Chengzhou Zhu et al.   CHEMICAL COMMUNICATIONS

Fluorescent graphene oxide logic gates for discrimination of iron (3+) and iron (2+) in living cells by imaging

(2012) Qingsong Mei et al.   CHEMICAL COMMUNICATIONS

One-pot synthesis of N-doped carbon dots with tunable luminescence properties

(2012) Yan-Qing Zhang et al.   JOURNAL OF MATERIALS CHEMISTRY

One-step ultrasonic synthesis of fluorescent N-doped carbon dots from glucose and their visible-light sensitive photocatalytic ability

(2012) Zheng Ma et al.   NEW JOURNAL OF CHEMISTRY

Presence of Amorphous Carbon Nanoparticles in Food Caramels

(2012) Md Palashuddin Sk et al.   Scientific Reports

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

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

One step synthesis of C-dots by microwave mediated caramelization of poly(ethylene glycol)

(2011) Amit Jaiswal et al.   CHEMICAL COMMUNICATIONS

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

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

In Vivo NIR Fluorescence Imaging, Biodistribution, and Toxicology of Photoluminescent Carbon Dots Produced from Carbon Nanotubes and Graphite

(2011) Huiquan Tao et al.   Small

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

(2010) Yan Li et al.   ADVANCED MATERIALS

Photoinduced electron transfers with carbon dots

(2009) Xin Wang et al.   CHEMICAL COMMUNICATIONS

Simple Aqueous Solution Route to Luminescent Carbogenic Dots from Carbohydrates

(2009) Hui Peng et al.   CHEMISTRY OF MATERIALS

Carbon Dots for Optical Imaging in Vivo

(2009) Sheng-Tao Yang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Synthesis and Characterization of Konjac Glucomannan-Graft-Polyacrylamide via γ-Irradiation

(2008) Zhenlin Xu et al.   MOLECULES