A J Bard 1989 SECM: ultramicroelectrode tip raster-scans in solution; substrate Faraday-current modulates tip-current via feedback-mode; nanoscale electrochemistry mapping.
A J Bard 1989 SECM: ultramicroelectrode tip raster-scans in solution; substrate Faraday-current modulates tip-current via feedback-mode; nanoscale electrochemistry mapping.