Tungsten Sulfide

Isolated monolayer thickness WS2 are grown onto c-cut (0001) sapphire substrates.  This particular product contains monolayer thickness WS2 triangular flakes randomly distributed...

This product contains full area coverage WS2 monolayers on c-cut sapphire substrates. Sample size measures 1cm in size and the entire sample surface contains monolayer thick WS2 sheet...

Monolayer WS2 transferred on SiO2/Si substrates. Full area WS2 monolayers were synthesized first using our established CVD growth method on c-cut sapphire and transferred from sapphire onto SiO2/Si...

This product contains full area coverage WS2 few-layers that measure ~5 layers in thickness. Sheets are grown through chemical vapor deposition technique onto c-cut double side polished sapphire...