Research Article

Synthesis of Thermochromic W-Doped VO2 (M/R) Nanopowders by a Simple Solution-Based Process

Figure 4

TEM and HRTEM images for the as-obtained undoped VO2 (a; b) and V0.98W0.02O2 (c; d) nanopowders.
491051.fig.004a
(a)
491051.fig.004b
(b)
491051.fig.004c
(c)
491051.fig.004d
(d)