Figure 13
Structural investigation of the Hg-0.01 M NaF + 0.01 M NaBr + 0.25 mM PbBr2 electrochemical interface: (a) X-ray reflectivity curves of the mercury-electrolyte interface at -0.75 V (black) and -0.28 V (blue). Inset: cyclic voltammogram of the investigated system (potentials of X-ray reflectivities marked). All potentials are given relative to the Hg/Hg2SO4 electrode. (b) Intensity map of the reflectivity with the one-dimensional Mythen detector located in the plane of the beam showing Bragg reflections of a crystalline component in addition to the monolayer observed in the specular reflectivity.  [article HTML]

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