Muhammad Ali Johar

4 Questions 10 Answers 0 Followers

Questions related from Muhammad Ali Johar

Which machine (MOCVD or MBE) will be used for the growth?

HI I just want to know the machine to be used for the growth? As nanowires will be used for the device so will you grow nanowires on metal or transfer to metal substrate? Regards Ali Johar

13 November 2018 6,523 4 View

Why downward band bending of p-type semiconductor is considered more efficient than upward band bending of n type semiconductor?

Why downward band bending of p-type semiconductor is considered more efficient than upward band bending of n type semiconductor for Photocatalysis?

11 August 2016 4,600 3 View

How Can I check that GaN is p-type after Mg doping

I have doped Mg in GaN nanowires, How can I check that nanowires are P-type. Is there any special technique to check them or any characterization suggested?

11 August 2016 2,842 5 View

Is there any tool, software, mathematical model etc. which can be applied to calculate the band transition of the doped semiconductor nanostructure?

I synthesized a nanostructure, ofcourse its dimensions were less than 100 nm. I doped a metal in the semiconductor nanostructure. Then Photoluminescence spectroscopy was carried out at 10 to 100...

24 October 2015 850 4 View