Arup Kumar Mohapatra

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Questions related from Arup Kumar Mohapatra

As we all know that Si 2p peak can be deconvoluted into two peaks such as Si 2p1/2 and Si 2p3/2. Which peak has higher binding energy and why ? ?

In the few literature, it was mentioned that the binding energy of Si 2p1/2 was higher than Si 2p3/2, while some authors made the just opposite statement about these peaks. I am so confused about...

23 June 2023 1,113 2 View

What are different techniques to stop early age hydration of cement paste for microstructure study and how shall I quantify different phase content ?

Hydration of cement paste starts as we add water to dry cement and different product will form with the passage of time due to the dissolution of alite, belite, aluminate, calcium sulfate, gypsum...

24 July 2021 6,879 4 View

How interfacial transition zone (ITZ) affect in strength gain of concrete ?

From ITZ point of view, what is the solution for achieving higher strength in concrete ?

02 July 2021 3,096 3 View