Wafic Labban

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Questions related from Wafic Labban

NRW method for waveguide question: Problem with unstable permittivity and Return Loss in microwave region electromagnetic testing?

Hello all I’ve synthesized recently different magnetic nanomaterials, and as a trial, i pressed the powder into rectangular shapes and put them inside a rectangular waveguide with similar...

24 May 2023 4,859 3 View

Tin Ferrite CIF file?

Hello, I'm hoping that someone can provide me with an SnFe2O4 .CIF file as I can't seem to find in COD nor in the American Mineralogist database. Much appreciated

01 February 2023 8,789 0 View

Does anyone have an idea about an unexpected melting occurrence in Bi-2212 samples?

Greetings A year ago, I had prepared (Bi,As)-2212 superconducting cuprate samples, sintered at 840 degrees and the XRD showed a good phase formation but the resistivity displayed a Tc 10 K lower...

25 October 2021 2,330 5 View