X-ray diffraction patterns of (top) boron-doped and (bottom) multi-walled carbon nanotubes [67].

 
 
  Part of: Boroznin SV (2022) Carbon nanostructures containing boron impurity atoms: synthesis, physicochemical properties and potential applications. Modern Electronic Materials 8(1): 23-42. https://doi.org/10.3897/j.moem.8.1.84317