The Electrochemical experiments were carried out in the conventional three-electrode cell consisting of a CS as working electrode, a platinum rod as counter electrode and a saturated calomel electrode (SCE) as a reference electrode.
In the second step, Zn doping and tailoring of ZnO nanoflakes on the Zn-TONT were done using a three-electrode system, where TONT was used as the working electrode, platinum rod as counter electrode, and Ag/AgCl as reference electrode (3 M KCl electrolyte), with 0.1 M ZnSO4 in ionized water as the solution for doping.
The following discussion of the evolution of mathematical subjects within the Chinese tradition emphasizes several common characteristics: an interest in general algorithms and the importance given to "position" (a place-value notation involving rods or counters), a specific part devoted to configurations of numbers, and the parallelisms between procedures.
For the electrochemical measurements, a three-electrode cell system composed of a MnO2thin film electrode as the working electrode, a high surface carbon rod as the counter electrode, and an Ag/AgCl reference electrode was employed.
A three electrode cell containing, Pt rod as the counter electrode, bare or modified CPE as working electrode and Ag/AgCl (3 M KCl) as the reference electrode was used.
A conventional three-electrode system with high-density graphite rod as a counter electrode, a saturated calomel electrode (SCE) as reference electrode, and specimen as a working electrode was used.
In this experiment, the constant voltage was 60 V, current is 0.07~0.10 A/cm2, the titanium foils were used as anode, and a graphite rod served as a counter electrode.
Electrochemical anodization was performed galvanostatically in a cell made of trifluoroethylene resin using a two-electrode setup with a platinum rod serving as the counter electrode.
The voltammetric experiments were carried out with a conventional three-electrode system consisting of a carbon paste screen-printed working electrode (SPE) (Quasense, Bangkok, Thailand), Ag/AgCl reference electrode (3 M of KCl), and platinum rod (2 mm diameter) counter electrode.
A platinum rod was used as the counter electrode.
