Md.Jaynal Abedin

6 Questions 3 Answers 0 Followers

Questions related from Md.Jaynal Abedin

Can the debye temperature calculated using elastic sound velocity be used in Slack model to find Thermal conductivity?

I am trying to calculate lattice thermal conductivity using Slack model. In Slack model the lattice thermal conductivity is proportional to (Debye temperature)^3. Can I use the Debye temperature...

12 June 2024 1,687 1 View

How to solve a PDE numerically taking another equation also as boundary condition?

Suppose, we need to solve 1D heat conduction equation numerically to simulate the heat transfer for a steel rod where convection occurs at its surface. Now, how to solve the 1D heat conduction...

28 December 2023 2,035 2 View

How to apply a particular strain on a cubic compound using Materials Studio?

I have tried changing the lattice parameter using this formula: a2 - a1/a1 where a1 and a2 are unstrained and strained lattice parameter after full geometry optimization. Problem is...suppose I...

22 July 2022 9,154 3 View

How to create van der Waals heterostructure in Material Studio?

I want to create a van der Waals heterostructure from two monolayers in Material Studio. How can I do that?

16 May 2022 4,739 1 View

What is the explanation for band structure without high symmetry points and all bands displaying straight lines?

When I calculated the band structure pristine ZnO monolayer, I got band structure with high symmetry points. But when I tried calculating the band structure for doped g-ZnO with same brillouin...

07 May 2022 7,567 2 View

Can the value of Relative ratio of effective masses (mh/me) and excition binding energy contradict?

Suppose, for a particular compound AX, the relative ratio of effective masses (D=mh/me) is found to be 2 and exciton binding energy(Eb) to be 0.8 eV. After applying strain on this compound, the D...

01 January 1970 6,694 0 View