Kranthi Kiran

3 Questions 3 Answers 0 Followers

Questions related from Kranthi Kiran

How to do EBSD sample preparation for thin films ?

I am having a thin film of Cr Au of 30nm (total) on Fused Silica deposited by sputtering. I wasn't able to obtain any Kikuchi pattern. My surface roughness is around 2.5nm. I could not find any...

04 January 2023 2,352 3 View

Can we characterize the stress in the crystalline thin film of thickness < 50nm using x ray based residual stress measurement instrument ?

I want to characterize the residual stress in copper thin film deposited on fused silica. Kindly let me know how to do that.

03 January 2023 5,731 4 View

How to simulate chemical reaction of chromium and oxygen using molecular dynamics ?

Chromium layer deposited on fused silica substrate should technically react with oxygen dangling bonds of fused silica. The adhesion of film to the substrate is dictated by strength of the bond,...

03 January 2023 3,885 2 View