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• Published Subscription 18 May 2018

  Deconvolution of X-ray Diffraction Spectrum of Polypropylene

  By B. Sanjeeva Rao, N. Maramu, E. Venkateswar Rao, N. Srinivasa Rao, K Rajendra Prasad

  Abstract: Deconvolution methods have been used to evaluate degree of crystallinity and particle size from diffractogram of polypropylene(PP). The deconvolution method is used to separate the various peaks from the total XRD spectrum and it is successful in separating the crystalline, amorphous and background regions of a diffractogram. The degree of crystallinity of PP is calculated to be 49%. The particle size of crystallites in different crystalline phase is calculated using …

  Published in Research & Reviews : Journal of Physics · Vol. 2, Issue 3, 2013 · pp. 1–4 Read article →