Abdelrahman Askar

2 Questions 6 Answers 0 Followers

Questions related from Abdelrahman Askar

Can a BJT has a high Beta and Alpha current gain factors and at the same time it doesn't achieve current saturation in the (Ic Vs. Vc)?

Hello, I am working on BJT realization in a new technology and wondering if it is possible when I measure Beta (I collector/ I base) from Gummel plot (I collector, I base Vs. V_BE) in common...

11 October 2019 6,761 3 View

How to enhance the yield of monolayer and few layers 2D materials mechanical exfoliation from blue tape to commercial PDMS?

I am trying to exfoliate MoS2 using Scotch tape method (exactly using Blue tape, Nitro) then put in contact with commercial PDMS (exactly,GelPack grade 4) and I would like to enhance the yield of...

10 January 2019 5,008 6 View