Journals
Publish with us
Publishing partnerships
About us
Blog
Journal of Nanomaterials
Journal overview
For authors
For reviewers
For editors
Table of Contents
Special Issues
Journal of Nanomaterials
/
2012
/
Article
/
Fig 1
/
Research Article
Electrochromic Devices Based on Porous Tungsten Oxide Thin Films
Figure 1
Transmission electron micrographs of tungsten oxide films prepared at 400 (grain size ~10 nm), 500 (grain size ~19 nm), and 600°C (grain size ~25 nm).
(a)
400°C
(b)
500°C
(c)
600°C