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Questions related from Kalyan Chavan
USDM and UDEDM model of Williamson Hall plot, elastic constants are required to calculate the Youngs modulus which further usefull in calculating stress and deformation energy density. I am...
13 June 2023 1,397 0 View
CZTS thin films are deposited by RF sputtering on MO coated glass substrate. UV absorbance of these thin films shows multiple fringes/peaks.
14 July 2021 7,928 4 View
we have prepared the CZTS thin films using single target in RF sputtering. which formula should i use to obtain the sputtering yield of different atoms such as Cu, Sn, Zn . is it possible to get...
16 October 2019 1,850 6 View
we have deposited the semiconducting thin film (CZTS) using sputtering. is it possible to obtain the crystallanity and strain in thin film using RAMAN spectra? which formula should i use for that?
10 September 2019 8,270 1 View
I have deposited CZTS by RF sputtering at different temperatures, pressures and powers. In RAMAN analysis i am getting peaks at 334,337,330 cm-1 is it possible to observe these kind of shifts due...
05 September 2019 6,051 2 View
i have deposited CZTS layers by using rf sputtering at different deposition temperatures. for each different layer i am getting different peak of raman shift. that is due to may be due to phonon...
01 January 1970 5,362 2 View