Tungsten disulfide suspension
ALDRICH/901791
Synonym: 2D-Tungsten disulfide; 2D-Tungsten disulfide dispersion with nonionic surfactant; 2D-Tungsten sulfide dispersion; Tungsten sulfide
Linear Formula: WS2
Product Type: Chemical
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| concentration | 1 mg/mL in H2O |
| description | 50-300 nm |
| thickness < 3 layers | |
| form | liquid |
| Application: | Owing to the thickness dependent physical and chemical properties, the transition metal dichalcogenide (TMD) based two dimensional (2D) nanomaterials have drawn significant attention recently. The atomically thin layers of MoS2 and WS2 represent important class of TMD based 2D-material and they find applications in photocatalysis, phtotovoltaics, gas sensing, lithium ion batteries, field effect transistors, spintronics etc. |
| Application: | WS2 suspensions can be used in the fabrication of a variety of devices which include humidity sensors, and lithium ion battery. It can also be used as a catalyst for water decomposition. |
| General description: | Tungsten disulfide suspension (WS2) (1 mg/mL in water) is a two dimensional (2D) transition metal dichalcogenide (TMD) material with a hexagonal configuration. It is a graphene like material that has a honeycomb network. Its properties include high flexibility, and moderate mobility of charge carriers. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | nwg |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 12352302 |