Structural and Magnetic Properties of Nanopowders and Coatings of Carbon-Doped Zinc Oxide Prepared by Pulsed Electron Beam Evaporation

Figure 3

SEM images with various increases showing evolution of the forms annealed on a titanic foil at 773 K coatings from NPles: (a, b) pure ZnO (sample number 1) and carbon-doped samples: (c, d) sample number 3 (2.4% C) and (e, f) sample number 4 (2.5% C).

(a) Number 1

(b) Number 1

(c) Number 3

(d) Number 3

(e) Number 4

(f) Number 4

(g) Number 3

(h) Number 4