Antimony speciation analysis by hydride trapping on hybrid nanoparticles packed in a needle trap device with electro-thermal atomic absorption spectrometry determination

2018 ◽  
Vol 33 (12) ◽  
pp. 2195-2202 ◽  
Author(s):  
Ariel Maratta ◽  
Brian Carrizo ◽  
Vanesa L. Bazán ◽  
Gastón Villafañe ◽  
Luis Dante Martínez ◽  
...  

Novel hybrid nanoparticles show faster antimony adsorption kinetics compared to single nanoparticles, becoming superior sorbents for analytical applications.

2017 ◽  
Vol 9 (21) ◽  
pp. 3121-3127 ◽  
Author(s):  
Rohullah Kashanaki ◽  
Homeira Ebrahimzadeh ◽  
Morteza Moradi

A novel ultrasonic-assisted supramolecular solvent microextraction (USASS-ME) method was proposed for the selective microextraction of As(iii, v) prior to its determination via graphite furnace atomic absorption spectrometry.


Sign in / Sign up

Export Citation Format

Share Document