Polarographic Studies with Stationary Mercury-Plated Platinum Electrode

Abstract

Between rods and screens 100,650 Significant at odds of 95 to 5 Between latices 709,556 Between days within latices 119, 983 Experimental error 23,615 Standard deviation = 154 seconds B. Of Screen Data Betxveen latices and days 395,602 Experimental error 12,628 Standard deviation = 112 seconds C. Of Rod Data Between latices and days 97,038

Mercury-platinum optically transparent electrode

“…instrumentation for potential step with concurrent spectral monitoring through an OTE has been reported (4). Spectral scans were made on a Carv Model 15 spectrometer.…”

Mercury-Coated Platinum Electrodes.

“…Sir: There has been a great deal of interest in various forms of a mercurycoated platinum electrode. Stationary, mercury-coated electrodes have been used in voltammetry (6,7), and a rotating mercury-coated electrode has been used in stripping analysis (2). Hanging mercury drop electrodes, often supported by a mercury-wetted platinum microelectrode, have been used in electrode kinetic studies (1,4), voltammetry (8), and studies of amalgams (5).…”

Mercury Frit Electrode, a New Indicator Electrode for Peak Voltammetry.

“…at stationary electrodes minimize these, but under these conditions most conventional solid electrodes are subject to convective effects, which distort the current-voltage curves. In the extreme case, the expected peak voltammograms may degenerate into sigmoid-shaped curves reminiscent of classical polarographic waves (5). Prevalence of ideal peak voltammograms is contingent upon the absence of mixing of the solution by natural and/or forced convection.…”