Table 5.
Appearance | Physical Parameter | Chemical Component (XRD Test) | ||||||
---|---|---|---|---|---|---|---|---|
Purity | Thickness | Slice Layer Diameter | Number of Layers | Specific Surface Area | C | O | S | |
Black-brown Powder | >95 wt.% | 3.4–8 nm | 10–50 μm | 5–10 | 100–300 m2/g | 68.44% | 30.92% | 0.63% |