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Cyclic voltammetry refers to one type of voltammetry technique used in the fields of electrochemistry, inorganic chemistry, organic chemistry, analytical chemistry, and biochemistry. In cyclic voltammetry, the potential of a working electrode (WE) versus a reference electrode (RE) is ramped linearly with time. After the set potential is reached, the potential across two electrodes (WE v.s. RE) is ramped in the opposite direction to return to the initial potential. These cycles in potential variations could be repeated as many times as required. The analytical data for a cyclic voltammetric experiment comes in the form of a cyclic voltammogram, which plots the current (vertical axis) versus the potential of the working electrode (horizontal axis) during the potential scan. As the Elite-EDC functions as a wireless potentiostat, the voltage across the WE and RE is swept over a pre-set range with a specified sweeping speed. The corresponding current at the counter electrode (CE) is then measured and displayed versus voltage in real-time.

• Miniaturized and wireless voltammetry

Linear sweep voltammetry (LSV) is a fundamental method for characterizing electronic components and materials. Simply connect the Elite EDC with the substance to be determined as the configuration shown in figure 3 to start LSV test.

• Wirelessly programmable V_out
• Maximum updating rate at 100 sps (sample per second)
• I_in measurement resolution < 1nA