Comparison of the Quartz-Crystal Microbalance and the Double-Layer Capacitance Methods for Measuring the Kinetics of the Adsorption of Bovine Serum Albumin onto a Gold Electrode

Investigation of the kinetics of macromo

Investigation of the kinetics of macromolecule adsorption by means of the quartz microbalance and double-layer capacitance measurement: Application to the adsorption of bovine serum albumin onto gold electrode

✍ F. Lacour; R. Torresr; C. Gabrielli; A. Caprani 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 680 KB

The time variattons of the double layer capacitance and of the oscillation frequency of an electrochemical quartz microbalance are simultaneously recorded to determine the kmetics of adsorption of bovine serum albumin on a gold electrode. Both variations which can be fitted by a sum of exponential f