Fig. 3From: Effect of Morphology and Crystal Structure on the Thermal Conductivity of Titania NanotubesTEM images of a the TNTA,T prepared by chemical processing, b HR-TEM micrograph showing the structure of multiwalled nanotubes, c the single-walled crystalline nanotubes prepared (TNTA) by RBA, and d the amorphous nanotubes (TNTAmor)Back to article page