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Tin(II) sulfide, by contrast, is formed from cheap, earth-abundant elements, and is nontoxic. This material also has a high optical absorption coefficient, p-type conductivity, and a mid range direct band gap of 1.3-1.4 eV, arequired electronic properties for this type of absorber layer. [ 12 ]
Tin sulfide can refer to either of these chemical compounds: Tin(II) sulfide, SnS; Tin(IV) sulfide, SnS 2 This page was last edited on 2 December 2024 ...
Tin(II) sulfate (Sn S O 4) is a chemical compound. It is a white solid that can absorb enough moisture from the air to become fully dissolved, forming an aqueous solution; this property is known as deliquescence. It can be prepared by a displacement reaction between metallic tin and copper(II) sulfate: [3] Sn (s) + CuSO 4 (aq) → Cu (s) + SnSO ...
Tin(IV) sulfide is a compound with the formula Sn S 2. The compound crystallizes in the cadmium iodide motif, with the Sn(IV) situated in "octahedral holes' defined by six sulfide centers. [5] It occurs naturally as the rare mineral berndtite. [6] It is useful as semiconductor material with band gap 2.2 eV. [7]
Tin(II) chloride, also known as stannous chloride, is a white crystalline solid with the formula Sn Cl 2. It forms a stable dihydrate, but aqueous solutions tend to undergo hydrolysis, particularly if hot. SnCl 2 is widely used as a reducing agent (in acid solution), and in electrolytic baths for tin-plating.
The following chart shows the solubility of various ionic compounds in water at 1 atm pressure and room temperature (approx. 25 °C, 298.15 K). "Soluble" means the ionic compound doesn't precipitate, while "slightly soluble" and "insoluble" mean that a solid will precipitate; "slightly soluble" compounds like calcium sulfate may require heat to precipitate.
These cages contain Sn(I) and have the formula [Sn(C 6 H 3-2,6-Et 2)] n where n = 8, 10 and Et stands for ethyl group. [13] A stannyne contains a tin atom to carbon group atom triple bond (e.g. R−Sn≡C−R and R−Sn≡Si−R), and a distannyne a triple bond between two tin atoms (R−Sn≡Sn−R). Distannynes only exist for extremely bulky ...
Tin(II) 2-ethylhexanoate or tin(II) octoate or stannous octoate (Sn(Oct) 2) [1] is a compound of tin. Produced by the reaction of tin(II) oxide and 2-ethylhexanoic acid , it is a clear colorless liquid at room temperature, though often appears yellow due to impurities, likely resulting from oxidation of Sn(II) to Sn(IV).