Fig. 11
SEM images of the historical sample after spraying with 10% montmorillonite nanoclay at different magnification (a)1 mm, (b)10 μm, (c)2 μm, (d)500 nm magnification.
Fig. 11 | Scientific Reports
SEM images of the historical sample after spraying with 10% montmorillonite nanoclay at different magnification (a)1 mm, (b)10 μm, (c)2 μm, (d)500 nm magnification.
