Nur Zuraihan

8 Questions 16 Answers 0 Followers

Questions related from Nur Zuraihan

Where can I get dataset for chemometric analysis?

May I know if there is any website that have free dataset of gravimetric method (ex: karl fischer titration) and spectra method? It will be great if anyone willing to share their dataset. Thanks

20 November 2024 2,328 2 View

Between mobility and threshold voltage, which one has a great influence on drain current at saturation state?

based on equation of thin film transistor at saturation region, which one has a great influence on drain current (Id)?. How to calculate derivative of dI/dmobility and dI/dVth?

01 March 2023 3,601 0 View

Do we need passivation layer of Bottom Gate, Bottom Contact OFET?

Hi all. I want to fabricate semiconducting layer on silicon substrate and my device architecture is bottom gate-bottom contact. Do i need to do any passivation layer on the semicondcuting layer to...

14 December 2018 8,868 2 View

Good day everyone, how to measure lifetime of samples?

Any instrument or method that can measure lifetime of film samples? Thanks

18 February 2016 2,362 3 View

Can we measure optical band gap and conductivity using photoluminescence?

Hi everyone, I've been searching on the formula to calculate the band gap and conductivity by using photoluminescence data. Are there any book or articles related so that I can read and reach that...

23 December 2015 7,265 7 View

How can I calculate vapor concentration of gas inside the chamber, for gas sensor application?

I have refer based on two articles there are two equation on how to calculate the vapor concentration Cg (ppm) inside the chamber : 1) C (ppm) = C x V x d x R x T x 10 ...

09 October 2015 8,856 6 View

Can I mix commercial graphene oxide solution with other polymers?

I have bought graphene oxide solution (disperse in water) from Sigma Aldrich but when i try to mix it with polymer, it doesn't mix well. Compared to self synthesis graphene oxide solution, it mix...

06 April 2015 6,879 10 View

What are the treatments needed for milk powder to determine the heavy metals in milk using cyclic voltammetry?

Including the suitable parameter for cyclic voltammetry such as scan rate and etc. Any paper or books related warmly welcome.. Thanks

03 April 2015 8,678 9 View