Sabyasachi Parida

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Questions related from Sabyasachi Parida

How electromechanical coupling factor (k)can determine of PVDF-composite sample?

I prepared PVDF-ceramic composite thick film (dimension is 1cm x 1cm x 0.45 mm)and I want to know, how can I determine the electromechanical coupling factor of this sample. what is the formula...

31 May 2018 1,719 2 View

How fraction of β-phase can calculate from the FTIR data of PVDF film?

I have taken the % of Absorbance (FTIR data) of PVDF film. The following formula is used to calculate the fraction of Beta phase fbeta= Abeta/(1.3Aalpha+Abeta) (ref: RSC Adv., 2016, 6,...

21 April 2018 8,988 9 View