Cargando…

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

In this research, we report a facile method for synthesizing a series of carboxyl functionalized graphene quantum dots (GQDs) using graphite flakes (300 meshes) as raw material. These highly luminescent GQDs emitted blue, light blue, green, yellow, and red light (400–700 nm intensity peaks) under ul...

Descripción completa

Detalles Bibliográficos
Autores principales:	Chhabra, Varun A., Kaur, Rajnish, Kumar, Naveen, Deep, Akash, Rajesh, Changanamkandath, Kim, Ki-Hyun
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	The Royal Society of Chemistry 2018
Materias:	Chemistry
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9079134/ https://www.ncbi.nlm.nih.gov/pubmed/35542804 http://dx.doi.org/10.1039/c8ra01148f

Ejemplares similares

One-step synthesis of fluorescent graphene quantum dots as an effective fluorescence probe for vanillin detection
por: Zhu, Sujuan, et al.
Publicado: (2021)

Functionalized silicon quantum dots by N-vinylcarbazole: synthesis and spectroscopic properties
por: Ji, Jianwei, et al.
Publicado: (2014)

Theoretical Investigations of Optical Origins of Fluorescent Graphene Quantum Dots
por: Wang, Jingang, et al.
Publicado: (2016)

Graphene quantum dots as nanoprobes for fluorescent detection of propofol in emulsions
por: Diao, Juanjuan, et al.
Publicado: (2019)

Hysteresis and Stochastic Fluorescence by Aggregated Ensembles of Graphene Quantum Dots
por: Belko, Nikita, et al.
Publicado: (2022)

Rapid Synthesis of Highly Fluorescent Nitrogen-Doped Graphene Quantum Dots for Effective Detection of Ferric Ions and as Fluorescent Ink
por: Ren, Qiaoli, et al.
Publicado: (2019)

Antidepressant drug-protein interactions studied by spectroscopic methods based on fluorescent carbon quantum dots
por: Reshma, et al.
Publicado: (2019)

Synthesis of graphene quantum dots and their applications in drug delivery
por: Zhao, Changhong, et al.
Publicado: (2020)

Electrochemical Method To Prepare Graphene Quantum Dots and Graphene Oxide Quantum Dots
por: Ahirwar, Satyaprakash, et al.
Publicado: (2017)

Synthesis of Fluorescent Sulfur Quantum Dots for Bioimaging and Biosensing
por: Ruan, Hong, et al.
Publicado: (2022)

Hydrothermal Synthesis of Graphene Quantum Dots Supported on Three-Dimensional Graphene for Supercapacitors
por: Luo, Peihui, et al.
Publicado: (2019)

Synthesis of Luminescent Graphene Quantum Dots with High Quantum Yield and Their Toxicity Study
por: Jiang, Dan, et al.
Publicado: (2015)

Synthesis of graphene quantum dot-stabilized gold nanoparticles and their application
por: Chen, Weifeng, et al.
Publicado: (2019)

Highly Selective Fluorescence Sensor Based on Graphene Quantum Dots for Sulfamethoxazole Determination
por: Le, Thi Hoa, et al.
Publicado: (2020)

Development of biosurfactant-based graphene quantum dot conjugate as a novel and fluorescent theranostic tool for cancer
por: Bansal, Smriti, et al.
Publicado: (2019)

Selective and Sensitive Electrochemical Sensor for Aflatoxin M1 with a Molybdenum Disulfide Quantum Dot/Metal–Organic Framework Nanocomposite
por: Kaur, Gurjeet, et al.
Publicado: (2022)

Carbon Dots and Graphene Quantum Dots in Electrochemical Biosensing
por: Campuzano, Susana, et al.
Publicado: (2019)

Fluorescent quantum dots: An insight on synthesis and potential biological application as drug carrier in cancer
por: Tandale, P., et al.
Publicado: (2021)

Fluorescent graphene quantum dots as traceable, pH-sensitive drug delivery systems
por: Qiu, Jichuan, et al.
Publicado: (2015)

Graphene Quantum Dots prepared by Electron Beam Irradiation for Safe Fluorescence Imaging of Tumor
por: Cao, Honghong, et al.
Publicado: (2022)

Effect of Serum Albumin on Porphyrin-Quantum Dot Complex Formation, Characteristics and Spectroscopic Analysis
por: Pavanelli, André L. S., et al.
Publicado: (2021)

Graphene quantum dots in photodynamic therapy
por: Chen, Jiayi, et al.
Publicado: (2020)

Oxygen accelerated scalable synthesis of highly fluorescent sulfur quantum dots
por: Song, Yiheng, et al.
Publicado: (2019)

An ultrafast quantum thermometer from graphene quantum dots
por: Sehrawat, Poonam, et al.
Publicado: (2019)

Spectroscopic Evidence for the Contribution of Holes to the Bleach of Cd-Chalcogenide Quantum Dots
por: Grimaldi, Gianluca, et al.
Publicado: (2019)

Spectroscopic investigation of defect-state emission in CdSe quantum dots
por: GÜLEROĞLU, Gülhan, et al.
Publicado: (2021)

STED nanoscopy with fluorescent quantum dots
por: Hanne, Janina, et al.
Publicado: (2015)

An Efficient Synthesis and Photoelectric Properties of Green Carbon Quantum Dots with High Fluorescent Quantum Yield
por: Zheng, Jingxia, et al.
Publicado: (2020)

Yellow fluorescent graphene quantum dots as a phosphor for white tunable light-emitting diodes
por: Yin, Luqiao, et al.
Publicado: (2019)

An eco-friendly imprinted polymer based on graphene quantum dots for fluorescent detection of p-nitroaniline
por: Cai, Lei, et al.
Publicado: (2019)

Development of a turn-on graphene quantum dot-based fluorescent probe for sensing of pyrene in water
por: S. A., Nsibande, et al.
Publicado: (2020)

Sensitive Detection of Sulfide Ion Based on Fluorescent Ionic Liquid–Graphene Quantum Dots Nanocomposite
por: Qiu, Guanhua, et al.
Publicado: (2021)

Fabrication of Orange Fluorescent Boron-Doped Graphene Quantum Dots for Al(3+) Ion Detection
por: Li, Weitao, et al.
Publicado: (2022)

Fluorescence and Nonlinear Optical Response of Graphene Quantum Dots Produced by Pulsed Laser Irradiation in Toluene
por: Nancy, Parvathy, et al.
Publicado: (2022)

Rapid Crystallization and Fluorescence of Poly(ethylene terephthalate) Using Graphene Quantum Dots as Nucleating Agents
por: Zhao, Liwei, et al.
Publicado: (2023)

Graphene quantum dots: Synthesis, characterization, cell viability, genotoxicity for biomedical applications
por: Şenel, Behiye, et al.
Publicado: (2019)

A strategy for preparing non-fluorescent graphene oxide quantum dots as fluorescence quenchers in quantitative real-time PCR
por: Hu, Chenyan, et al.
Publicado: (2020)

Synthesis of salt-stable fluorescent nanoparticles (quantum dots) by polyextremophile halophilic bacteria
por: Bruna, N., et al.
Publicado: (2019)

Fluorescent Carbon Quantum Dots—Synthesis, Functionalization and Sensing Application in Food Analysis
por: Pan, Mingfei, et al.
Publicado: (2020)

Probing relaxation times in graphene quantum dots
por: Volk, Christian, et al.
Publicado: (2013)

Cannot write session to /tmp/vufind_sessions/sess_si5alv8j1euncgbe9en0gpip15