Fig. 6
Microscopic flow chart. (a) Samples preparation; (b) Freeze dryer; (c) Gold spraying; (d) SEM apparatus; (e) Process SEM images.
Fig. 6 | Scientific Reports
Microscopic flow chart. (a) Samples preparation; (b) Freeze dryer; (c) Gold spraying; (d) SEM apparatus; (e) Process SEM images.
