Nitrates/Sulphides

Tin Nitrate sulfide is a brown solid, insoluble in water, but soluble in concentrated hydrochloric acid. Tin Nitrate is a crystalline solid used as a semiconductor and in photo optic applications. SnS is of interest for use as an absorber layer and the wider energy bandgap phases SnS2, Sn2S3 and Sn/S/O alloys of interest as Cd-free buffer layers for use in thin film solar cells. Thin films of tin sulphide have been thermally evaporated onto glass substrates with the aim of optimising the properties of the material for use in photovoltaic solar cell device structures. In particular the effects of source temperature, substrate temperature, deposition rate and film thickness on the chemical and physical properties.

Tin Nitrate (SnS) is of interest for use as an absorber layer in thin film solar cells. This is because the constituent elements, tin and sulphur, are abundant and non-toxic and the compound has a near optimum direct energy bandgap (1.35 eV) for photovoltaic solar energy conversion. SnS is of interest for use as an absorber layer and the wider energy bandgap phases SnS2, Sn2S3 and Sn/S/ O alloys of interest as Cd-free buffer layers for use in thin film solar cells. In this work thin films of tin sulphide have been thermally evaporated onto soda–lime glass substrates with the aim of optimising the properties of the material for use in superstrate configuration device structures.

Tin Nitrate dioxide nanocomposite is synthesized by the pulsed-current electrochemical method on the surface of tin substrate. The prepared sample in conditions includes 92 mA.cm-2 current density, Hz pulse frequency, 0.008 M sodium sulfide, pH 12.5, and 25 °C electrocrystallization temperature. Tin sulfide and tin dioxide nanoparticles have wide applications in many fields such semiconductors, photovoltaic materials, solar cells, lithium ion batteries, photocatalysts, and also as gas- sensing agents in the solid- state sensors.

Tin Nitrate SnS nanoparticles were prepared through directly dispersing melted tin in a sulfur-dissolved Solvent. The as-prepared SnS nanoparticles display novel blue-UV emission, promising for applications in optical devices. SnS-SnO2 nanocomposite waS used as a gas-sensing agent. As mentioned in the experimental sections, the preparation steps were exactly performed. The effects of different gases like H2O, NH3, O2, CO, H2, and Town gas were investigated on the Ohmic resistance of the prepared microchip.

Tin Nitrate is a crystalline solid used as a semiconductor and in photo optic applications.Tin sulphide (SnS) is of interest for use as an absorber layer in thin film solar cells.SnS is of interest for use as an absorber layer and the wider energy bandgap phases SnS2, Sn2S3 and Sn/S/O alloys of interest as Cd-free buffer layers for use in thin film solar cells. Tin sulfide and tin dioxide nanoparticles have wide applications in many fields such semiconductors, photovoltaic materials, solar cells, lithium ion batteries, photocatalysts, and also as gas- sensing agents in the solid- state sensors.