Muhammad Hilmi Johari

5 Questions 2 Answers 0 Followers

Questions related from Muhammad Hilmi Johari

How does ANSYS Fluent calculate the surface deposition rate (kg/m^2s)?

I'm running a surface reaction. I'm wondering how does ANSYS Fluent calculate the surface deposition rate? Thank you.

14 July 2023 525 2 View

Which is a better precursor for salt 2.0 growth of MoS2, Sodium Molybdate or Sodium Molybdate Dihydrate?

This is for CVD growth of MoS2 using the salt 2.0 technique. In literature, both of them have been used. But which is better for the growth of MoS2? Thanks.

02 November 2022 4,246 1 View

Should KBr powder be stored in an inert environment?

Most MSDS says that KBr is hygroscopic. Therefore, does it need to be stored in an inert (Ar, N) environment? Or storing it in a drybox is suffice? Appreciate your experience in storage and...

21 January 2022 8,412 3 View

What is the best way to learn materials simulation using MATLAB?

I want to study the electronic, optical or catalytic properties of two-dimensional materials using MATLAB. What is the best way to start learning?

27 October 2020 1,887 8 View

How much of a factor is refilling/replacing finished Argon gas in Chemical Vapour Deposition (CVD) process?

I am currently doing a chemical vapour deposition of MoS2. The old tank with Argon gas has finished and has been replaced with a new one. All the growth using the new Argon gas are bad or none at...

30 January 2019 4,750 2 View