Literature DB >> 29611570

Rapid colorimetric sensing of gadolinium by EGCG-derived AgNPs: the development of a nanohybrid bioimaging probe.

Rohit Kumar Singh1, Sourav Mishra, Satyapriya Jena, Bijayananda Panigrahi, Bhaskar Das, Rasu Jayabalan, Pankaj Kumar Parhi, Dindyal Mandal.   

Abstract

Polyphenol functionalized silver nanoparticles (AgNPs) have been developed and demonstrated as colorimetric sensors for the selective detection of gadolinium. The newly obtained AgNP-Gd3+ conjugates exhibit high aqueous dispersibility and excitation dependent fluorescence emission. The conjugates offer multicolor bioimaging potential owing to their excellent luminescence properties.

Entities:  

Year:  2018        PMID： 29611570     DOI： 10.1039/c8cc01777h

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  5 in total

1.  Iodide-assisted silver nanoplates for colorimetric determination of chromium(III) and copper(II) via an aggregation/fusion/oxidation etching strategy.

Authors:  Ziyi Wang; Yuexiang Lu; Jiawei Pang; Jingwei Sun; Fengyi Yang; Hui Li; Yueying Liu
Journal:  Mikrochim Acta       Date:  2019-12-05       Impact factor: 5.833

2.  Green synthesis of iron-based nanoparticles using Chlorophytum comosum leaf extract: methyl orange dye degradation and antimicrobial properties.

Authors:  Leili Shaker Ardakani; Vahid Alimardani; Ali Mohammad Tamaddon; Ali Mohammad Amani; Saeed Taghizadeh
Journal:  Heliyon       Date:  2021-02-06

3.  Gum acacia-based silver nanoparticles as a highly selective and sensitive dual nanosensor for Hg(ii) and fluorescence turn-off sensor for S2- and malachite green detection.

Authors:  Ambreen Abbasi; Summaiya Hanif; Mohammad Shakir
Journal:  RSC Adv       Date:  2020-01-17       Impact factor: 4.036

4.  Inhibitory Effect of Epigallocatechin Gallate-Silver Nanoparticles and Their Lysozyme Bioconjugates on Biofilm Formation and Cytotoxicity.

Authors:  Brahmaiah Meesaragandla; Shahar Hayet; Tamir Fine; Una Janke; Liraz Chai; Mihaela Delcea
Journal:  ACS Appl Bio Mater       Date:  2022-08-17

5.  Dual Colorimetric Sensor for Hg2+/Pb2+ and an Efficient Catalyst Based on Silver Nanoparticles Mediating by the Root Extract of Bistorta amplexicaulis.

Authors:  Farid Ahmed; Humaira Kabir; Hai Xiong
Journal:  Front Chem       Date:  2020-10-22       Impact factor: 5.221
  5 in total

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