Vinod Belwanshi

3 Questions 3 Answers 0 Followers

Questions related from Vinod Belwanshi

How can I mesh a thin body (thickness ratio is 1/50 or more)?

Hi All, I have made a 3D model of cantilever with two parts (bottom and top layers). The first part (bottom layer) is 10 μm thick and second part (top layer) is 0.2 μm thick. I have used the...

13 January 2022 4,205 5 View

What is the cleaning procedures of thermal evaporator chamber after Indium or Lead evaporation?

Hi All, I wish to perform Indium (In) and Lead (Pb) evaporation in two separate substrates of silicon. As In and Pb are toxic and carcinogenic respectively, it must require to clean the thermal...

05 March 2021 1,945 4 View

How to measure thicknesses of stack of dielectric?

It is required to measure thicknesses of dielectric layers on top of silicon substrate. On silicon substrate, TiN thin layer, then SiO2 thin layer and then HfO2 thin layer. All the layers are...

07 September 2019 2,627 3 View