Manisha Deepak Joshi Deshpande

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Questions related from Manisha Deepak Joshi Deshpande

Defect density calculations estimate higher defects than actual defects observed with optical microscope?

The image of etch pits for a bulk crystal of InSb from optical microscope gives estimation of defect density in the range 10^5 /cm^2 whereas calculation of defect density using relation Ns...

28 December 2013 5,484 1 View

Why is it that the peak observed in single crystal xrd is absent in the powder pattern?

I have InSb doped with nitrogen. The powder xrd shows the same values as undoped InSb values of 2theta. (24, 39.4, 46.6, 56.82, 62.54, 71.4, 76.34). However, the single crystal x ray is showing...

21 May 2013 311 18 View