Alp Yetisgin

6 Questions 7 Answers 0 Followers

Questions related from Alp Yetisgin

Refractive index and absorbance values of PEI reagent for DLS size measurement?

Hello, I am trying to measure the size of PEI by DLS (Zetasizer XS), and I couldn't find refractive index and absorbance values. I actually found that PEI refractive index is 1.66 somewhere but...

11 February 2020 3,382 6 View

How to increasing OCV of micro-Microbial Fuel Cells?

Hello, I am working on double-chamber micro-MFCs. The OCV of the MFCs is really low, I saw max 30mV or near that value. How could I increase OCV? Will increasing the concentration of ferrocyanide...

27 October 2019 3,912 3 View

How much do the increase in the MWCNT content of PDMS/MWCNT nanocomposite actually affects the electrical conductivity?

If I prepare, for example, PDMS nanocomposite with 40wt% or 50wt% MWCNT, what will happen to the electrical conductivity values of this nanocomposite?

11 January 2019 4,969 4 View

Did anyone know where can I find the electrical conductivity values of graphite felt (GF), carbon black, exploiated graphite, carbon foam?

I need these values as a reference to my research.

21 December 2018 2,117 5 View

How could I increase the electrical conductivity of PDMS electrodes?

Hello everyone! I am searching a way for increasing the electrical conductivity of the PDMS polymer. I want to produce an anode with this polymer. Previously, our research group prepare PDMS/MWCNT...

18 December 2018 3,415 8 View

Microbial fuel cell that use ferrıcyanide has negative OCV

Hello. I produced a microscale dual chamber MFC that use bacteria and ferricyanide. Total volume of MFC is 646 uL. When I connect the anode and cathode to voltammetry correctly, the values are...

01 January 1970 9,531 4 View