3 Questions 1 Answers 0 Followers
Questions related from Hong Jinpyo
Please explain how to crystallize a cobalt sulfate(CoSO4*7H2O) solution. The cobalt sulfuric acid solution was concentrated to about 10% at a temperature of 70℃ using a rotary evaporator. Then,...
12 March 2023 3,463 3 View
Why do you have to change the scan speed when measuring CV? And why does the size of the CV curve increase in proportion to the scan speed?
01 April 2019 1,746 6 View
What are the advantages of using only nickel foam as current collector? What is different from other current collectors?
24 January 2019 3,941 2 View