Jieun Kim

4 Questions 2 Answers 0 Followers

Questions related from Jieun Kim

Why were different results of the same sample measured in AFM?

I want to ask about Atomic Force Microscopy(AFM) tricky(?) things, I measured the same sample 2 times, similar position in the AFM. The sample is thin film made by evaporating on Si wafer. It...

14 September 2020 5,748 12 View

How to remove sealing film(:Metlonix 1170-60) from glass?

Hello, I would like to ask about how to use sealing film. I attached sealing film between the glasses at 100°C, pushing constant pressure. After that, I saw that it attached very well each...

28 May 2019 4,688 2 View

What mean the Open circuit voltage are plus or minus?

Hellow, I am using 3 electrode system in chronocoulometry But Whenever I tried to do it, I saw Voc changed which are plus or minus. First time, I thought that the connection between counter and...

20 March 2019 7,177 4 View

What is the reasons for reduced reproducibility of BDD electrodes

Hello, I would like to ask your opinions about my experiment result. This is I-t curve result of the experiment. It is Oxidation current of 0.1M KClO4 using Boron Doped Diamond electrode. As we...

01 January 1970 3,288 2 View