Figure 4
From: Fabrication of Ordered Mullite Nanowhisker Array with Surface Enhanced Raman Scattering Effect

TEM micrographs of the mullite nanowhisker array covered with Au nanoparticles.
From: Fabrication of Ordered Mullite Nanowhisker Array with Surface Enhanced Raman Scattering Effect
TEM micrographs of the mullite nanowhisker array covered with Au nanoparticles.