• Forbidden reflections from the aramid PPTA—A novel correlation with stacking faults

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    • Keywords


      Stacking fault; X-ray diffraction; Kevlar; Twaron.

    • Abstract


      The occurrence of space group forbidden reflections in the X-ray diffraction patterns from the aramid PPTA has been correlated with the presence of stacking faults. The fraction of sample affected by the presence of such faults has also been estimated.

    • Author Affiliations


      Anjana Jain1 Kalyani Vijayan1

      1. Materials Science Division, National Aerospace Laboratories, Bangalore 560 017, India
    • Dates

  • Bulletin of Materials Science | News

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