N.C. Horti

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Questions related from N.C. Horti

Value of band gap of SnO2 calucalted from Brus relation and tauc relation is not comparable. Why?

We have synthesized the SnO2 nanoparticles through chemical co-precipitation method and calculated the band gap using Tauc relation and Brus formula for effective mass approximation. but value of...

31 December 2020 6,789 4 View

What is the value of dielectric constant and mass of electron and hole for calculation of band gap of ZrO2 nanoparticles using Brus relation?

We have synthesized the ZrO2 nanoparticles through wet chemical method. To come to conclusion ZrO2 is direct or indirect band semiconductor. We need to calculate band gap using Brus formula....

27 December 2020 1,623 4 View