Cargando…

Colorimetric and Fluorescent Sensing of Copper Ions in Water through o-Phenylenediamine-Derived Carbon Dots

Fluorescent nitrogen and sulfur co-doped carbon dots (NSCDs) were synthesized using a simple one-step hydrothermal method starting from o-phenylenediamine (OPD) and ammonium sulfide. The prepared NSCDs presented a selective dual optical response to Cu(II) in water through the arising of an absorptio...

Descripción completa

Detalles Bibliográficos
Autores principales:	Pizzoferrato, Roberto, Bisauriya, Ramanand, Antonaroli, Simonetta, Cabibbo, Marcello, Moro, Artur J.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2023
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10056730/ https://www.ncbi.nlm.nih.gov/pubmed/36991739 http://dx.doi.org/10.3390/s23063029

Ejemplares similares

Tuning the Sensing Properties of N and S Co-Doped Carbon Dots for Colorimetric Detection of Copper and Cobalt in Water
por: Bisauriya, Ramanand, et al.
Publicado: (2022)

Colorimetric Detection of Chromium(VI) Ions in Water Using Unfolded-Fullerene Carbon Nanoparticles
por: Babazadeh, Saeedeh, et al.
Publicado: (2021)

Fluorescent and Colorimetric Sensors Based on the Oxidation of o-Phenylenediamine
por: Ye, Qiuxiang, et al.
Publicado: (2020)

Multicolor Phenylenediamine Carbon Dots for Metal-Ion Detection with Picomolar Sensitivity
por: Barhum, Hani, et al.
Publicado: (2021)

Orange emissive carbon dots for colorimetric and fluorescent sensing of 2,4,6-trinitrophenol by fluorescence conversion
por: Ren, Guojuan, et al.
Publicado: (2018)

Formation and fluorescent mechanism of red emissive carbon dots from o-phenylenediamine and catechol system
por: Li, Pengfei, et al.
Publicado: (2022)

Colorimetric and fluorescent probes for real-time naked eye sensing of copper ion in solution and on paper substrate
por: Chen, Dugang, et al.
Publicado: (2017)

Colorimetric and Ratiometric Fluorescence Dual-Mode Sensing of Glucose Based on Carbon Quantum Dots and Potential UV/Fluorescence of o-Diaminobenzene
por: Zhai, Hong, et al.
Publicado: (2019)

Ratiometric fluorescence assay based on carbon dots and Cu(2+)-catalyzed oxidation of O-phenylenediamine for the effective detection of deferasirox
por: Miao, Chen-Fang, et al.
Publicado: (2021)

Carbon Dots as an Effective Fluorescent Sensing Platform for Metal Ion Detection
por: Yoo, Donggeon, et al.
Publicado: (2019)

Dual-Purpose Sensing Nanoprobe Based on Carbon Dots from o-Phenylenediamine: pH and Solvent Polarity Measurement
por: Vedernikova, Anna A., et al.
Publicado: (2022)

Fluorescent Immunoassay with a Copper Polymer as the Signal Label for Catalytic Oxidation of O-Phenylenediamine
por: Feng, Yunxiao, et al.
Publicado: (2022)

Red, green, and blue light-emitting carbon dots prepared from o-phenylenediamine
por: An, Yulong, et al.
Publicado: (2021)

Multicolor Emitting N-Doped Carbon Dots Derived from Ascorbic Acid and Phenylenediamine Precursors
por: Wang, Linlin, et al.
Publicado: (2020)

Electron–phonon coupling-assisted universal red luminescence of o-phenylenediamine-based carbon dots
por: Wang, Boyang, et al.
Publicado: (2022)

Structural, optical, and bioimaging characterization of carbon quantum dots solvothermally synthesized from o-phenylenediamine
por: Marković, Zoran M, et al.
Publicado: (2023)

Thin-film conformal fluorescent SU8-phenylenediamine
por: Barhum, Hani, et al.
Publicado: (2023)

Novel single excitation dual-emission carbon dots for colorimetric and ratiometric fluorescent dual mode detection of Cu(2+) and Al(3+) ions
por: Song, Jinping, et al.
Publicado: (2019)

Parameters affecting the synthesis of carbon dots for quantitation of copper ions
por: Lin, Yu-Syuan, et al.
Publicado: (2019)

Semi-quantitative and visual assay of copper ions by fluorescent test paper constructed with dual-emission carbon dots
por: Wang, Yifan, et al.
Publicado: (2018)

Intracellular ratiometric temperature sensing using fluorescent carbon dots
por: Macairan, Jun-Ray, et al.
Publicado: (2018)

Advances in Fluorescent Sensing Carbon Dots: An Account of Food Analysis
por: Tian, Jixiang, et al.
Publicado: (2023)

A Ratiometric Fluorescence Amplification Using Copper Nanoclusters with o-Phenylenediamine Sensor for Determination of Mercury (II) in Natural Water
por: Phoungsiri, Ampika, et al.
Publicado: (2023)

Colorimetric and Fluorescent Dual-Modality Sensing Platform Based on Fluorescent Nanozyme
por: Wan, Yejian, et al.
Publicado: (2021)

Fluorescent and Colorimetric Electrospun Nanofibers for Heavy-Metal Sensing
por: Terra, Idelma A. A., et al.
Publicado: (2017)

Real-Time Sensing of O-Phenylenediamine Oxidation on Gold Nanoparticles
por: Yu, Ru-Jia, et al.
Publicado: (2017)

Cytidine-stabilized copper nanoclusters as a fluorescent probe for sensing of copper ions and hemin
por: Wang, Yong, et al.
Publicado: (2018)

A Quinoxaline−Naphthaldehyde Conjugate for Colorimetric Determination of Copper Ion
por: Sahu, Sutapa, et al.
Publicado: (2022)

Lansoprazole-Based Colorimetric Chemosensor for Efficient Binding and Sensing of Carbonate Ion: Spectroscopy and DFT Studies
por: Darroudi, Mahdieh, et al.
Publicado: (2021)

Ratiometric Sensing of Glyphosate in Water Using Dual Fluorescent Carbon Dots
por: Clermont-Paquette, Adryanne, et al.
Publicado: (2023)

A novel highly fluorescent S, N, O co-doped carbon dots for biosensing and bioimaging of copper ions in live cells
por: Dai, Yanyu, et al.
Publicado: (2018)

Top-Down N-Doped Carbon Quantum Dots for Multiple Purposes: Heavy Metal Detection and Intracellular Fluorescence
por: Limosani, Francesca, et al.
Publicado: (2021)

Colorimetric Analysis with N,N-Dimethyl-p-phenylenediamine of the Uptake of Intravenously Injected Horseradish Peroxidase by Various Tissues of the Rat
por: Straus, Werner
Publicado: (1958)

m-Phenylenediamine
por: Betz, Richard, et al.
Publicado: (2008)

Dansyl-modified carbon dots with dual-emission for pH sensing, Fe(3+) ion detection and fluorescent ink
por: Tian, Hua, et al.
Publicado: (2020)

Fluorescent Carbon Dots for Sensitive and Rapid Monitoring of Intracellular Ferrous Ion
por: Phan, Le Minh Tu, et al.
Publicado: (2022)

Green Synthesis of Silver Nanoparticles Stabilized with Mussel-Inspired Protein and Colorimetric Sensing of Lead(II) and Copper(II) Ions
por: Cheon, Ja Young, et al.
Publicado: (2016)

Ratiometric fluorescence probe of Cu(2+) and biothiols by using carbon dots and copper nanoclusters
por: Zhao, Ning, et al.
Publicado: (2021)

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

Carbon Dots for Intracellular pH Sensing with Fluorescence Lifetime Imaging Microscopy
por: Huang, Maojia, et al.
Publicado: (2020)

Cannot write session to /tmp/vufind_sessions/sess_eb1a9ehgnd2pcpkok3mpqtssdv