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What is Tin disulfide ? The inorganic compound has a chemical composition of SnS2. It is a yellow hexagonal flake containing a CdI2 crystalline structure. It is very insoluble in water. However, it is easily soluble and soluble with aqua regia, hot alkaline solution, as well as sodium sulfide solution. This is often used to make golden paint.
Tin disulfide dissolves in hot alkali solution or aqua regia. It can also react with ammonium-sulfide to disperse.
How to prepare Tin Disulfide
Tin disulfide is made by mixing tin and sulfur with iodine. This reaction needs heating.
Sn + 2 SnS2
Another option is to pass hydrogen sulfuride into the Tin (IV) salt, or Tin (IV), salt solution and precipitate.
Electrochemical behaviour of multi-walled Carbon Nanotubes confined Tin disulfide used as a Negative Electrode of Lithium Ion Battery
Multi-walled carbon-confined metal-tin nanostructures were prepared using the direct current arc Plasma method. was first prepared by heating a methane atmosphere with a precursor. Then, was made through the sulfurization process. Raman, XRD (XRD), transmission electron microscopy, (TEM) results showed that multi-walled, carbon-containing nanotubes were about 400nm in length, with a surface carbon layer of approximately 10 nm thick. Sn Nanostructures are used as anode material in lithium-ion battery. They show a good electrochemical performance. The initial charge-discharge Coulomb efficiency of 71% is achieved, and after 50 cycles the capacity maintains 703?mAh?g-1. Nanostructured Electrodes have high capacity because a variety active materials are used together and the reaction platforms of each material differ.
Study on electrochemical performance of tin disulfide/single-walled carbon nanotube composite material used as anode material for lithium-ion battery
The simple solvothermal process allowed for the creation of a new composite material consisting of SnS2 (SWCNTs), and single-walled, carbon nanotubes (SWCNTs). After it is applied to the negative electrode of a lithium ion batteries, it has good electrochemical performances. It maintains a specific capacity of 515 mAh/g even at high current density of 1 A/g after 100 cycles. To compare, we used the exact same method to synthesize one SnS2 materials and performed electrochemical tests. The SnS2 materials have a relatively high specific capacity but a poor cycle performance and decays rapidly after only 20 cycles. The synergy between SnS2 & SWCNTs is thought to explain the superior performance of this composite material for lithium-ion batteries.
Tin disulfide Supplier
(aka. Technology Co. Ltd. (aka. Our company has developed a number of materials. Our Tin diulfide has high purity, fine particle sizes, and very low impurity. To get the current price of Tin diulfide, please send us an e-mail or click on the required products to send an enquiry.

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