Items for "In Situ Methods"

Normalized Differential Reflectance Spectroscopy at Polycrystalline Platinum Electrodes in Aqueous Acidic Electrolytes: Quantitative Aspects

The intensity of monochromatic light (λ = 633nm) reflected off the surface of a polycrystalline Pt electrode, R, has been measured in situ as a function of potential, E, during continuous voltammetric cycles in the range -0.25 < E < 1.05V vs. SCE, both in 0.5M HClO₄ and 0.5M H₂SO₄ aqueous solutions...

Keywords: Reflectance Spectroscopy, In Situ Methods, Platinum, Adsorption, Oxide Formation