Experimental parameters of vanadium determination by atomic-absorption spectroscopy with graphite-furnace atomization.

Abstract

It was found that impregnation of a graphite cuvette (HGA-72) with salts of elements which form stable carbides (Ta, Si Nb, Zr, W, La) decreases the absorbance signal for vanadium. The slope of the atomization curves indicates that formation of vanadium atoms is inhibited, probably by formation of a ternary compound between the impregnating element… (More)

Topics

Cite this paper

@article{Hulanicki1980ExperimentalPO, title={Experimental parameters of vanadium determination by atomic-absorption spectroscopy with graphite-furnace atomization.}, author={Adam Hulanicki and Romualda Karwowska and Joanna Stańczak}, journal={Talanta}, year={1980}, volume={27 2}, pages={214-6} }