Pinki ..

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Questions related from Pinki ..

How can I reduce film roughness during direct tellurization process in CVD?

Hi, I am growing PdTe2 by direct tellurization of Pd films on quartz substrate by CVD process. The Pd films are pre-deposited on the quartz substrate using E-beam evaporator. The roughness of...

22 April 2025 3,418 0 View

Can different phases of Pt/Te like PtTe2, Pt3Te4, Pt2Te3 and PtTe, be detected by Raman Spectroscopy?

I am growing PtTe2 films using direct tellurization of Pt films in CVD system. The Raman spectra of the film is matching well with literature. But the EDAX and XPS results are not coming good. How...

20 March 2023 3,571 3 View

How RF power can effect the magnetic behavior and sheet resistance of Co films in RF sputtering deposition?

I am depositing thin films of Co using RF sputtering (magnetron) system. The deposition pressure is 7 x 10-3 mbar and RF power is 80 W at 20 sccm Argon flow. Earlier I was getting a sheet...

30 January 2023 1,185 6 View

What are different methods of 2D flake exfoliation from its bulk crystal other than scotch tape method?

I tried SnTe2 to exfoliate with scotch tape, but it's not peeling off into layers. How can I exfoliate the materials using another mechanical/chemical method?

07 January 2022 1,630 3 View