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Questions related from Dattatray Gadkari
The several detached semiconductor bulk crystals (InSb, GaSb etc.) have been grown, since 1993, in our laboratory. These grown crystals showed micro and macro homogenous composition with...
05 May 2015 2,479 2 View
We have been growing bulk ternary crystal by using vertical directional solidification (VDS) technique. The qualities of the wafers cut from these ingots have been assessed by the different...
01 January 2015 6,841 0 View
The vertical directional solidification technique for bulk single crystal ingot growth without the seed and without contact to the ampoule wall has been designed and fabricated in our laboratory....
12 December 2014 6,208 2 View
The bulk of InSb and GaSb crystals grown by VDS have been used for infrared applications. Crystal performance needs to be improved for sensors and detectors.
10 October 2014 6,860 2 View
In our laboratory crystal grown by VDS, we have grown doped InSb and GaSb bulk crystals. Some crystal showed decrease in band gap while other crystal showed increase in band gap. Normally, it is...
10 October 2014 6,240 14 View