Application of time-domain reflectometry to electrochemical studies—a critique

Autor: Murray Rosen, Clifton H. Presbey, Sigmund Schuldiner, David R. Flinn
Rok vydání: 1970
Předmět:
Zdroj: Journal of Electroanalytical Chemistry and Interfacial Electrochemistry. 24:137-144
ISSN: 0022-0728
Popis: Summary A critical analysis of the application of Time-Domain Reflectometry (TDR) to electrochemical studies is made. Since this technique could appeal to investigators interested in measurements in the nanosecond time region, the recent work of Payne on the Pt/H 2 electrode is closely examined. Present electrochemical cell design is the limiting factor in short-pulse work rather than the band-width of available real-time oscilloscopes. The possible disadvantages of the relatively high-frequency repetitive pulses necessary for sampling oscilloscopes are shown. It is concluded that, at present, the TDR technique does not offer any real advantage over direct pulse techniques.
Databáze: OpenAIRE