There were two active electrolytic solutions, 1.0 M Ce(NO3)3·6H2O) and 1.0 M I2, employed as positive and negative electrolytes. Both 2.0 M H2SO4 and 2.0 M CH3SO3H were used as the supporting electrolytes, respectively. The 1.0 M I2/ascorbic acid/2.0 M H2SO4 solutions were obtained through dissolving the KIO3 and KI in acidic reaction, as expressed in Equation (1), then adding 0.25 M ascorbic acid. All chemicals used were of analytical reagent grade.

The charge/discharge tests were carried out using 1.0 M Ce(NO3)3·6H2O/2.0 M CH3SO3H as the positive electrolyte, 1.0 M I2/ascorbic acid/2.0 M H2SO4 as the negative electrolyte, C–TiO2–PdO as both positive and negative electrodes, and Nafion 117–SiO2–SO3H as the separation membrane at a current density of 20 mA/cm2 and using 20 mL of electrolyte solutions. A charge/discharge test was conducted using a WBCS3000 battery cycler system (Top Trans, Korea) and CT2001C 10 V/2A (Wuhan Land Co., Wuhan, China) apparatus.

Note: The content above has been extracted from a research article, so it may not display correctly.

Please log in to submit your questions online.
Your question will be posted on the Bio-101 website. We will send your questions to the authors of this protocol and Bio-protocol community members who are experienced with this method. you will be informed using the email address associated with your Bio-protocol account.

We use cookies on this site to enhance your user experience. By using our website, you are agreeing to allow the storage of cookies on your computer.