Determination of vitamin B12 via pH-dependent quenching of the fluorescence of nitrogen doped carbon quantum dots

Carbon dots codoped with nitrogen and sulfur are viable fluorescent probes for chromium(VI)

(2017) Hanqiang Zhang et al.   MICROCHIMICA ACTA

Chelation-enhanced fluorescence of phosphorus doped carbon nanodots for multi-ion detection

(2017) Khalid M. Omer et al.   MICROCHIMICA ACTA

Colorimetric and fluorometric detection of protamine by using a dual-mode probe consisting of carbon quantum dots and gold nanoparticles

(2017) Hanbing Rao et al.   MICROCHIMICA ACTA

Heterogeneity in the fluorescence of graphene and graphene oxide quantum dots

(2017) Siobhan J. Bradley et al.   MICROCHIMICA ACTA

Semiconductor and carbon-based fluorescent nanodots: the need for consistency

(2016) A. Cayuela et al.   CHEMICAL COMMUNICATIONS

Graphene quantum dot coupled with gold nanoparticle based “off-on” fluorescent probe for sensitive and selective detection of L-cysteine

(2016) Shan Huang et al.   MICROCHIMICA ACTA

Carbon dots prepared from citric acid and urea as fluorescent probes for hypochlorite and peroxynitrite

(2016) Eliana F. C. Simões et al.   MICROCHIMICA ACTA

Carbon dots doped with nitrogen and sulfur and loaded with copper(II) as a “turn-on” fluorescent probe for cystein, glutathione and homocysteine

(2016) Ying Guo et al.   MICROCHIMICA ACTA

Carbon dots serve as an effective probe for the quantitative determination and for intracellular imaging of mercury(II)

(2016) Fanyong Yan et al.   MICROCHIMICA ACTA

Synthesis of nitrogen- and iron-containing carbon dots, and their application to colorimetric and fluorometric determination of dopamine

(2016) Bin Wang et al.   MICROCHIMICA ACTA

Full-Color Light-Emitting Carbon Dots with a Surface-State-Controlled Luminescence Mechanism

(2015) Hui Ding et al.   ACS Nano

An amperometric microbial biosensor for the determination of vitamin B12

(2015) M. Ovalle et al.   Analytical Methods

Unusual Aggregation-Induced Emission of a Coumarin Derivative as a Result of the Restriction of an Intramolecular Twisting Motion

(2015) Fan Bu et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Carbon quantum dots and their applications

(2015) Shi Ying Lim et al.   CHEMICAL SOCIETY REVIEWS

A riboswitch sensor to determine vitamin B12 in fermented foods

(2015) Xuan Zhu et al.   FOOD CHEMISTRY

High Performance Photoluminescent Carbon Dots for In Vitro and In Vivo Bioimaging: Effect of Nitrogen Doping Ratios

(2015) Junqing Wang et al.   LANGMUIR

Graphene quantum dots as on-off-on fluorescent probes for chromium(VI) and ascorbic acid

(2015) Shan Huang et al.   MICROCHIMICA ACTA

A review on syntheses, properties, characterization and bioanalytical applications of fluorescent carbon dots

(2015) Pengli Zuo et al.   MICROCHIMICA ACTA

Hydrophilic and blue fluorescent N-doped carbon dots from tartaric acid and various alkylol amines under microwave irradiation

(2015) Minghan Xu et al.   Nanoscale

Novel fluorescence resonance energy transfer optical sensors for vitamin B12 detection using thermally reduced carbon dots

(2015) Jilong Wang et al.   NEW JOURNAL OF CHEMISTRY

Ethylenediamine-assisted hydrothermal synthesis of nitrogen-doped carbon quantum dots as fluorescent probes for sensitive biosensing and bioimaging

(2015) Wen-Jun Niu et al.   SENSORS AND ACTUATORS B-CHEMICAL

Photoluminescence of oligomers of aniline-2-sulfonic acid formed in the presence of AuCl4− and sodium citrate: Application in the optical detection of hemoglobin

(2015) Gopi Kalaiyarasan et al.   SENSORS AND ACTUATORS B-CHEMICAL

Chemically Induced Fluorescence Switching of Carbon-Dots and Its Multiple Logic Gate Implementation

(2015) Namasivayam Dhenadhayalan et al.   Scientific Reports

Cocoa polyphenols accelerate vitamin B12 degradation in heated chocolate milk

(2014) Paul W. Johns et al.   INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY

Synthesis of nitrogen-doped and amino acid-functionalized graphene quantum dots from glycine, and their application to the fluorometric determination of ferric ion

(2014) Linbo Li et al.   MICROCHIMICA ACTA

A novel rapid and green synthesis of highly luminescent carbon dots with good biocompatibility for cell imaging

(2014) Jun Gong et al.   NEW JOURNAL OF CHEMISTRY

Engineering surface states of carbon dots to achieve controllable luminescence for solid-luminescent composites and sensitive Be2+ detection

(2014) Xiaoming Li et al.   Scientific Reports

Formation mechanism and optimization of highly luminescent N-doped graphene quantum dots

(2014) Dan Qu et al.   Scientific Reports

CdTe quantum dot as a fluorescence probe for vitamin B12 in dosage form

(2013) E. Vaishnavi et al.   SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY

Ionic strength and pH reversible response of visible and near-infrared fluorescence of graphene oxide nanosheets for monitoring the extracellular pH

(2011) Jin-Long Chen et al.   CHEMICAL COMMUNICATIONS

Changing the Behavior of Chromophores from Aggregation-Caused Quenching to Aggregation-Induced Emission: Development of Highly Efficient Light Emitters in the Solid State

(2010) Wang Zhang Yuan et al.   ADVANCED MATERIALS

Luminescent Carbon Nanodots: Emergent Nanolights

(2010) Sheila N. Baker et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Electrochemiluminescence of Water-Soluble Carbon Nanocrystals Released Electrochemically from Graphite

(2009) Liyan Zheng et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Surface Functionalized Carbogenic Quantum Dots

(2008) Athanasios B. Bourlinos et al.   Small