Dilek Cakiroglu

7 Questions 3 Answers 0 Followers

Questions related from Dilek Cakiroglu

Resist developer etching time for ALD films?

Hi, Does anyone has experience with resist developer etching time for ALD films? My...

12 November 2023 6,624 0 View

Positive and negative electrode in supercapacitor cell?

I am confused about positive and negative electrode in supercapacitor cell. I want to make it clear. In symmetric supercapacitor cell, If I use H2SO4 as electrolyte, hydrogen ions insert/desert to...

29 February 2016 1,642 3 View

Why does CNT/PANi electrode give different CV diagram with 2 electrodes and 3 electrodes cell measurement?

I am trying to measure CV of CNT/PANi electrode using 2 and 3 electrode cell. With 3 electrodes, I can see the PANi peaks however with 2 electrode system, I can not see any peaks. I only see...

16 March 2015 3,726 4 View

Specific capacitance - any suggestions?

There are 2 ways to calculate specific capacitance and one is from CV data and the other one is from galvanostatic discharge curve. Both give different values and I do not know which one is the...

20 August 2014 8,031 7 View

What is the weight of a vertically aligned carbon nanotube?

How can I weigh the vertically aligned CNT? I want to prepare a supercapacitor cell to measure capacitance, but I could not find any easy way to measure it.

22 May 2014 2,808 1 View

Which crucible should I use to deposit alumina (Al2O3)?

I want to coat Si wafer with alumina using the e-beam evaporation method.

12 November 2013 8,841 3 View

What could I use to stick CNT to the ITO to use in the acidic solution?

I am trying to make an electrode to use it in supercapacitor applications. Silver paste does not work well so I need to come up with new solution.

18 February 2013 1,147 3 View