Figure 2
From: Large-scale fabrication of boron nitride nanotubes with high purity via solid-state reaction method
TEM images and composition of the synthesized BNNTs. (a) TEM image. (b) HRTEM image. (c) EDS result of the nanotube walls. (d) EDS result of the encapsulated particles within the nanotube. (e) EELS spectrum of the nanotube.