Recent content by gabby1981

  1. G

    Trouble with Estimating GaN Screw Dislocation Density

    Hi everyone. Recently, I did (002) XRD scanning to get the rocking curve of a sample of GaN. From the measurement, I found that the FWHM of the sample is ~1.35 degree. I tried to convert it into radian unit using this formula: angle in radian=angle in degree x π /180 (degree). I got the...