Other grades of this product :
| Tin sulfide Basic information |
| Tin sulfide Chemical Properties |
| Melting point | 882°C | | Boiling point | 1202.34°C (estimate) | | density | 5.22 g/mL at 25 °C(lit.) | | form | -8 Mesh | | Specific Gravity | 5.08 | | Water Solubility | Soluble in conc. HCl, hot conc. H{2}SO{4}.Insoluble in water. | | Merck | 14,8791 | | Solubility Product Constant (Ksp) | pKsp: 25.00 | | Exposure limits | ACGIH: TWA 2 mg/m3NIOSH: IDLH 100 mg/m3; TWA 2 mg/m3 | | LogP | -2.47 | | CAS DataBase Reference | 1314-95-0(CAS DataBase Reference) | | EPA Substance Registry System | Tin sulfide (SnS) (1314-95-0) | | Bandgap | 1.07 -1.32 eV | | Electronic properties | 2D semiconductor | | color | Brown/Yellow |
| Tin sulfide Usage And Synthesis |
| Application | In the form of single or few-layer thin films,?exfoliated SnS?nanosheets have various applications.?These include light emitters, field effect transistors (FETs), gas sensors, photodetectors, thermoelectric and photovoltaic devices. | | Synthesis | Tin sulfide?(SnS)?is manufactured using chemical vapour transport (CVT) crystallisation, with crystals having a purity in excess of 99.999%. | | Preparation | Synthetic?- Chemical Vapour Transport (CVT) | | Description | Tin sulfide (SnS), with a direct energy band-gap of about 1.3 eV, and a high optical absorption coefficient over 5 × 104 cm-1,?is a promising new candidate for applications in the next generation of photovoltaic solar cells. Made of earth-abundant, relatively cheap and environmentally-nontoxic elements, SnS is solution processable and stable in both alkaline and acidic conditions. | | Chemical Properties | Dark-gray or black, crystalline powder. Soluble in concentrated
hydrochloric acid (decomposes); insoluble in
dilute acids and water. | | Uses | The p-type IV-VI semiconductor tin(II) sulfide is of interest for use in optoelectronic devices. SnS is also used as a nontoxic, inexpensive component in heterojunction photovoltaic devices. | | Uses | Polymerization catalyst. | | Uses | Polymerization catalyst.Tin(II) sulfide is used as a polymerization catalyst. It is also used as a friction material. Further, it is used in optoelectronic device as well as a component in heterojunction photovoltaic devices. | | Hazard | Toxic material. | | Flammability and Explosibility | Notclassified |
| Tin sulfide Preparation Products And Raw materials |
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