In situ, real‐time monitoring of electrode surfaces by scanning tunneling microscopy. III. Surface structure of Pt and Pd electrodes

作者: Kohei Uosaki , Hideaki Kita

DOI: 10.1116/1.576379

关键词: ChemistrySurface structureRidge (differential geometry)Scanning tunneling microscopePt electrodeAnalytical chemistryElectrodeIn situOxideCu deposition

摘要: Pt and Pd electrodes were monitored by STM in situ real time. In the case of Cu deposition on Pd, small domains first formed they gradually merged to form terraces. The surface finally became relatively smooth. Surface structure change electrode during oxide formation/reduction was also investigated. Growth parallel ridge domelike structures observed.

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