Literature DB >> 24131247

In situ colorimetric quantification of silver cations in the presence of silver nanoparticles.

R A González-Fuenzalida1, Y Moliner-Martínez, María González-Béjar, C Molins-Legua, J Verdú-Andres, Julia Pérez-Prieto, P Campins-Falcó.   

Abstract

Silver ions (Ag(+)) can be quantified in situ in the presence of AgNPs by using a colorimetric sensing probe (3,3',5,5'-tetramethylbenzidine). Interestingly, it also enables detection of the Ag(+) adsorbed on the AgNP surface. This is relevant to design new methods to make AgNPs while ensuring the total reduction of Ag(+).

Entities:  

Year:  2013        PMID: 24131247     DOI: 10.1021/ac402822d

Source DB:  PubMed          Journal:  Anal Chem        ISSN: 0003-2700            Impact factor:   6.986


  4 in total

1.  Test Paper for Colorimetric Inspection of Fatty Acids and Edible Oils.

Authors:  Feng Zhang; Xiaojie Wang; Xu Jie; Weili Wei
Journal:  Sensors (Basel)       Date:  2018-09-27       Impact factor: 3.576

2.  Halogen bond triggered aggregation induced emission in an iodinated cyanine dye for ultra sensitive detection of Ag nanoparticles in tap water and agricultural wastewater.

Authors:  Mostafa F Abdelbar; Hamdy S El-Sheshtawy; Kamel R Shoueir; Ibrahim El-Mehasseb; El-Zeiny M Ebeid; Maged El-Kemary
Journal:  RSC Adv       Date:  2018-07-10       Impact factor: 3.361

3.  Inhibition of crude viper venom action by silver nanoparticles: A biophysical and biochemical study.

Authors:  Vrushali C Hingane; Dhanashri Pangam; Prabhakar M Dongre
Journal:  Biophys Physicobiol       Date:  2018-10-03

4.  Aqueous Dilution of Noble NPs Bulk Dispersions: Modeling Instability due to Dissolution by AF4 and Stablishing Considerations for Plasmonic Assays.

Authors:  Lorenzo Sanjuan-Navarro; Aaron Boughbina-Portolés; Yolanda Moliner-Martínez; Pilar Campíns-Falcó
Journal:  Nanomaterials (Basel)       Date:  2020-09-10       Impact factor: 5.076

  4 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.