Figure 4
GIXRD measurements of a Pd thin-film electrode held at +0.9 V versus RHE in a 0.1 M K3–xHxPO4 aqueous electrolyte (pH ∼6.8). (a) GIXRD measurements as collected, (b) correction of the measurements for refraction using equation (10) applied to an ideal H2O–Pd interface. |