Pushpendra Singh

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Questions related from Pushpendra Singh

Could you explain this paragraph related to graphene?

Graphene is composed of sp2-bonded carbon atoms arranged in a two-dimensional honeycomb lattice.The lattice can be seen as consisting of two interpenetrated triangular sub-lattices, for which the...

09 September 2014 4,879 5 View

What is rapid charge separation

i want to ask what is rapid charge separation and how large dipole moment associated with ? specially in case of solar cell

09 September 2014 4,160 0 View

Is bulk and surface erosion possible in metals or not?

I have seen bulk and surface erosion terms only in case of polymers till now. please tell me if it is possible for metals or other materials as well and how?

08 August 2014 5,911 4 View