Reinterpretation of reduction potential measurements done by linear sweep voltammetry in silicate melts

We have determined experimentally the equilibrium concentrations of Ni between silicate melt and Pt as a function of oxygen fugacity. The results demonstrate that metallic species derived in linear sweep voltammetry experiments in silicate melts are diffusing into Pt electrodes and not into the melt...

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Veröffentlicht in:	Geochimica et cosmochimica acta 1991-10, Vol.55 (10), p.2831-2838
Hauptverfasser:	Colson, R.O, Haskin, L.A, Keedy, C.R
Format:	Artikel
Sprache:	eng
Schlagworte:	Geophysics
Online-Zugang:	Volltext
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