WS2 Pristine Flakes are nanoscale crystals dispersed in ethanol/water solution. If separated from solution, nano-WS2 forms bright-green crystals, that look different from silver-grey crystals of bulk WS2.
- Lateral Size: 50-150 nm
- Thickness: 1-4 monolayers
- Purity in dry phase: >99%
- Solution Concentration: 26 mg/L
- Solution is stable under ambient conditions