Zobrazeno 1 - 10
of 61
pro vyhledávání: '"F. Ahour"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract To precise screening concentration of ascorbic acid (AA), a novel electrochemical sensor was prepared using palladium nanoparticles decorated on nitrogen-doped graphene quantum dot modified glassy carbon electrode (PdNPs@N-GQD/GCE). For this
Externí odkaz:
https://doaj.org/article/30da7833770a4e938feaa513fdb11862
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract In this work, nitrogen and sulfur co-doped graphene quantum dot-modified glassy carbon electrodes (N, S-GQD/GCE) were used for the recognition of iron cations in aqueous solutions. The dissolved cations are detected based on the faradaic red
Externí odkaz:
https://doaj.org/article/2567798d794f4a319e744f52fc2a3736
Akademický článek
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Publikováno v:
Journal of the Iranian Chemical Society. 19:1179-1189
Herein, a new catalyst is prepared by covalent functionalization of graphene quantum dot with D-penicillamine (GQD-DPA). The successful functionalization and synthesis of GQD-DPA approved by different characterization methods and resultant GQD-DPA ap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb37fcc4c31ef4dccc424efad6222dac
https://doi.org/10.1007/s13738-021-02367-w
https://doi.org/10.1007/s13738-021-02367-w
Autor:
Mehran Ahmadi, F. Ahour
Publikováno v:
Analytical Methods. 12:4541-4550
The ability to directly recognize double-stranded DNA (ds-DNA) is a major challenge in disease diagnosis and gene therapy because DNA is naturally double-stranded. Herein, a novel electrochemical biosensor for the sequence-specific recognition of ds-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::edb23e706507b4c8957e922224df1409
https://doi.org/10.1039/d0ay01128b
https://doi.org/10.1039/d0ay01128b
Publikováno v:
Nanoscale. 13(26)
A novel nanomaterial is synthesized based on the functionalization of graphene quantum dot with dimercaprol (GQD-DMC). Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), and high-resolution transmission electron micro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7112f3c89e5b597e95888f7278fcee2
https://pubmed.ncbi.nlm.nih.gov/34160516
https://pubmed.ncbi.nlm.nih.gov/34160516
Publikováno v:
Journal of Physics and Chemistry of Solids. 117:180-187
A novel electrochemical sensor based on d -penicillamine anchored nano-cellulose (DPA-NC) modified pencil graphite electrode was fabricated and used for highly selective and sensitive determination of copper (II) ions in the picomolar concentration
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef946d8a8d528f0fbce8e0c29c6ab404
https://doi.org/10.1016/j.jpcs.2018.02.035
https://doi.org/10.1016/j.jpcs.2018.02.035
Akademický článek
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Publikováno v:
Journal of Environmental Chemical Engineering. 9:105329
In this work, a new type of dendritic fibrous nanosilica (DFNS) was synthesized by anchoring of N-acetylcysteine on its surface. Then, polyphenylsulfone nanocomposite membranes were prepared by phase inversion method in the presence of different amou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96c2dc358608132b36c1b103a9bd1433
https://doi.org/10.1016/j.jece.2021.105329
https://doi.org/10.1016/j.jece.2021.105329