Subhasis Shit

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Questions related from Subhasis Shit

Cu2+ (3d9) has an unpaired electron, so it is a magnetic ion. Now in the YBCO superconductor, how will this affect superconductivity?

12 January 2024 7,035 1 View

How do I identify the hole doped and electron doped superconductor?

How the high Tc superconductors divided into two separate levels depending on their doping mechanism that is electron and hole doped? How this doping happens in superconductors?

23 September 2020 3,852 5 View

In superconducting sample if the normalized pinning force has the peak near the irreversible field then what should be the cause for that pinning?

In my GdBa2Cu3O7 non-stoichiometric sample the normalized pinning force has a peak near irreversible field. So what is the pinning mechanism for this sample?

05 May 2020 5,409 0 View

Can it be possible to do Rietveld refinement using FullProf for single crystal?

I have a single crystal XRD data. I want to do Rietveld refinement for this, but I found some difficulties to do this. Previously I have done for poly crystalline sample and this time I followed...

19 May 2019 9,439 3 View

Why my "BSCCO" pellets melt when it sintered at 870 deg C for 120 hrs?

In most of the research papers I saw that the calcine and sintering temperature for BSCCO is nearly 850 deg C and they soaked their samples at that temperature for very long time (above or equal...

12 October 2018 7,401 6 View