In situ XAS studies of Pt-Ni electrode/ionic liquid interface for electrosynthesis application

This work will shed light on the stabilization mechanism of Pt-Ni-based electrodes in acid media using ionic liquid by collecting Ni HERFD XANES and EXAFS spectra under potential control. The first part of the experiment will be devoted to the stability studies, where in the second part we will investigate the role of ionic liquid on electrooxidation and reduction of Ni.

这项工作将通过在电位控制下采集Ni的HERFD XANES和EXAFS光谱，揭示酸性介质中使用离子液体的Pt-Ni基电极的稳定机制。实验第一部分将专注于稳定性研究，第二部分则探究离子液体对Ni电氧化与还原的作用。