Synonym: Herzenbergite, Stannous sulfide, Tin monosulfide. Appearance：Gold-yellow powder. [6] As per black phosphorus, tin(II) sulfide can be ultrasonically exfoliated in liquids to produce atomically thin semiconducting SnS sheets that have a wider optical band gap (>1.5 eV) compared to the bulk crystal.[7]. It is useful as a semiconductor material with a band-gap of 2.2 eV. remember, that comes from the Roman numeral. ? CAS Number: 1314-95-0. The tin is in its +4 oxidation state. It occurs naturally as the rare mineral berndtite. [5] It occurs naturally as the rare mineral berndtite. For example, pyrite, which is also called fool’s gold owing to its brassy yellow colour, is a sulfide of iron with the formula FeS 2.Pyrite is a major source of iron and is one of the most abundant of the sulfur minerals. SnS or SSn. 1 mole is equal to 1 moles Tin (II) Sulfide, or 150.775 grams. L.A.Burton et al., J. in recent years, it has become evident that a new polymorph of SnS exists based upon the cubic crystal system, known as π-SnS (space group: P213, No. Tin (IV) Chloride. Wells, A.F. Currently, both cadmium telluride and CIGS (copper indium gallium selenide) are used as p-type absorber layers, but they are formulated from toxic, scarce constituents. Tin(IV) sulfide, also known as stannic sulfide, is a chemical compound. The tin is in its +2 oxidation state. Silver Sulfide. It is also used as a friction material. Thin-film solar cells made from earth-abundant, inexpensive, and nontoxic materials are needed to replace the current technologies whose widespread use is limited by their use of scarce, costly, and toxic elements. This reaction is reversed at low pH. 1 It has a layer structure similar to that of black phosphorus. Molecular Formula. if 0.225 mol of tin combined with 0.450 mol sulfur, what is the empirical formula of the tin sulfide product? It is rarely found as a mineral. Note that rounding errors may occur, so always check the results. [2]The compound precipitates as a brown solid upon the addition of H 2 S to solutions of tin(IV) species. [11] All aforementioned characteristics suggest tin(II) sulfide as an interesting material to be used as a solar cell absorber layer. tin (IV) sulfide. Example #3 - Write the formula for: iron(III) sulfide. Structure, properties, spectra, suppliers and links for: tin sulfide. [9] Based on the a detailed balance calculation using the material bandgap, the power conversion efficiency of a solar cell utilizing a tin(II) sulfide absorber layer could be as high as 32%, which is comparable to crystalline silicon. Its chemical formula is SnS. Tin sulfide (SnS2) Stannic sulfide. A simplified equation for this depolymerization reaction is, Except where otherwise noted, data are given for materials in their, CS1 maint: DOI inactive as of September 2020 (. Polymerization catalyst.Tin(II) sulfide is used as a polymerization catalyst. Properties. Formula: Empirical Formula (Hill Notation): SSn. Chemical Safety. Product Name: Tin(IV) Sulfide Product Number: All applicable American Elements product codes, e.g. Tin(IV) sulfide is a compound with the formula SnS 2. Bismuth (V) Chloride Sigma-Aldrich. (1984) Structural Inorganic Chemistry, Oxford: Clarendon Press. Empirical Formula (Hill Notation) S 2 Sn . The compound crystallizes in the cadmium iodide motif, with the Sn(IV) situated in "octahedral holes" defined by six sulfide centers. EC Number 215-252-9 SECTION 1. Step #1 - the symbol of the cation is Fe. [8] Tin(II) sulfide, by contrast, is formed from cheap, earth abundant elements, and is nontoxic. Chem. 1(+2)+1(−2)= 0 1 (+ 2) + 1 (− 2) = 0. 63). At present, tin(II) sulfide thin films for use in photovoltaic cells are still in the research phase of development with power conversion efficiencies currently less than 5%. SN4-S-02-P , SN4-S-03-P , SN4-S-05-P , SN4-S-04-P CAS #: 1315-01-1 Relevant identified uses of the substance: Scientific research and development Supplier details: American Elements 10884 Weyburn Ave. Laboratory Chemical Safety Summary (LCSS) Datasheet. The compound crystallizes in the cadmium iodide motif, with the Sn(IV) situated in "octahedral holes' defined by six sulfide centers. The molecular formula for Tin (II) Sulfide is SnS. At elevated temperatures above 905 K, SnS undergoes a second order phase transition to β-SnS (space group: Cmcm, No. Tin(II) sulfide is an interesting potential candidate for next generation thin-film solar cells. This reaction is reversed at low pH. Barium Fluoride. [6] It is useful as semiconductor material with band gap 2.2 eV.[7]. [10], Except where otherwise noted, data are given for materials in their, Learn how and when to remove this template message, Institute for Occupational Safety and Health, "Tin(II) Sulfide (SnS) Nanosheets by Liquid-Phase Exfoliation of Herzenbergite: IV–VI Main Group Two-Dimensional Atomic Crystals", "Solar energy conversion towards 1 terawatt", "Making Record-efficiency SnS Solar Cells by Thermal Evaporation and Atomic Layer Deposition", https://en.wikipedia.org/w/index.php?title=Tin(II)_sulfide&oldid=993059123, Articles needing additional references from September 2011, All articles needing additional references, Pages using collapsible list with both background and text-align in titlestyle, Articles containing unverified chemical infoboxes, Creative Commons Attribution-ShareAlike License, asymmetric 3-fold (strongly distorted octahedral), This page was last edited on 8 December 2020, at 16:04. The SI base unit for amount of substance is the mole. Tin (II) sulfide is insoluble in (NH4)2S. [3] in recent years, it has become evident that a new polymorph of SnS exists based upon the cubic crystal system, known as π-SnS (space group: P213, No. Molar mass of SnS = 150.775 g/mol Convert grams Tin(II) Sulfide to moles or moles Tin(II) Sulfide to grams. [10] Finally, Tin(II) sulfide is stable in both alkaline and acidic conditions. 367168. Lithium tin sulfide 72388-84-2 Chemsrc provides Tin sulfide(CAS#:1314-95-0) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Tin(II) sulfide can be prepared by reacting tin with sulfur, or tin(II) chloride with hydrogen sulfide. SDS. 1315-01-1. tin disulfide. Synonyms. tin (IV) indicates Sn is formally in the 4+ oxidation state; because of significant covalent bonding there are probably not discrete Sn4+ ions in the lattice as for say K+ in K+F- . The chemical formula is SnS. According to the Royal Society of Chemistry, tin (IV) phosphate is an ionic compound with a molar mass of 736.0154 g/mol. Properties. Tin(IV) sulfide is a compound with the formula SnS 2. ››Tin(II) Sulfide molecular weight. The compound crystallizes in the cadmium iodide motif, with the Sn(IV) situated in "octahedral holes' defined by six sulfide centers. Odor：Odorless. It exists naturally as the rare mineral berndtite. Tin(II) sulfide is a dark brown or black solid, insoluble in water, but soluble in concentrated hydrochloric acid. 198). Description:Superiority service :supply msds , free sample, solutions for material application; Details tin(iv) sulfide Molecular Formula:SnS2 Transportation:By Air Storage:Vacuum packing Keywords:Tin(IV)Sulfide,SnS2,99.99% Tin(IV) Sulfide; Updatetime:Feb 25 2019 ; more + Molecular Formula. The molecular formula for tin (IV) phosphate is Sn3(PO4)4. Tin(IV) sulfide is a chemical 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. Its chemical formula is SnS 2. Molecular weight calculation: 118.71 + 32.065 ›› Percent composition by element If 0.225 mol of tin combines with 0.450 mol of sulfur, what is the empirical formula of the tin sulfide. >> amp version: Tin sulfide This chemical compound is composed of three tin (IV) ions, ionically bound to four phosphate ions. The compound precipitates as a brown solid upon the addition of H2S to solutions of tin(IV) species. Tin(IV) sulfide is a gold-colored or brown solid. The material also reacts with sulfide salts to give a series of thiostannates with the formula [SnS2]m[S]2n−n. Stannic Sulfite. Its natural occurrence concerns herzenbergite (α-SnS), a rare mineral. Tin(IV) sulfide is a compound with the formula SnS2. Molecular Weight: 150.78. [12] Barriers for use include a low open circuit voltage and an inability to realize many of the above properties due to challenges in fabrication, but tin(II) sulfide still remains a promising material if these technical challenges are overcome. [1] It occurs naturally as the rare mineral berndtite. 96%. 198).[4][5]. A, 2016, 4, 1312-1318 1314-95-0. Crystalline SnS2 has a bronze color and is used in decorative coating[8] where it is known as mosaic gold. Stannic Sulfate. Molecular Weight 182.84 . DOI: 10.1039/C5TA08214E. 6.115 Write the formula for each of the following ionic compounds: 6.2, 6.3) a. tin(II) sulfide b. lead(IV) oxide c. silver chloride d. calcium nitride e. copper(I) phosphide f. chromium(II) bromide 6.116 Write the formula for each of the following ionic compounds: (6.2, 6.3) a. nickel(III) oxide b. iron(III) sulfide c. lead(II) sulfate d. chromium(III) iodide e. lithium nitride f. gold(1) oxide It has tin and sulfide ions in it. Tin(II) sulfide is a chemical compound of tin and sulfur. Synonyms. Vaughan, D. J.; Craig, J. R. "Mineral Chemistry of Metal Sulfides" Cambridge University Press, Cambridge: 1978. It does not dissolve in water but dissolves in concentrated hydrochloric acid. SnS2 or S2Sn. It is useful as semiconductor material with band gap 2.2 eV. pricing. In Tin (II) sulfide, tin (Sn) has valence +2 and the valence is sulfur (S) is -2. (1) Tin monosulfide (SnS) is a promising candidate for making absorber layers in scalable, inexpensive, and nontoxic solar cells. It is useful as semiconductor material with band gap 2.2 eV. Tin(IV) sulfide is a compound with the formula SnS2. Holleman, A. F.; Wiberg, E. "Inorganic Chemistry" Academic Press: San Diego, 2001. https://en.wikipedia.org/w/index.php?title=Tin(IV)_sulfide&oldid=976614546, CS1 maint: DOI inactive as of September 2020, Chemical articles with multiple compound IDs, Multiple chemicals in an infobox that need indexing, Chemical articles with multiple PubChem CIDs, Pages using collapsible list with both background and text-align in titlestyle, Articles containing unverified chemical infoboxes, Creative Commons Attribution-ShareAlike License, This page was last edited on 4 September 2020, at 00:10. The compound crystallizes in the cadmium iodide motif, with the Sn(IV) situated in octahedral holes' defined by six sulfide centers. Its natural occurrence concerns herzenbergite (α-SnS), a rare mineral. Density：4.5 g/cm 3 Tin(II) sulfide, also known as stannous sulfide, is a chemical compound. Mater. Sulfides of many important metallic elements are naturally occurring minerals. 63). In order to satisfy the Sn(IV) (i.e., give a neutral cmpd) two S2- ions are needed, hence SnS2. Tin(IV) Sulfate Sn(SO4)2 Molar Mass, Molecular Weight. Tin(II) sulfide is a chemical compound of tin and sulfur. Formula: Further, it is used in optoelectronic device as well as a … mol −1. Write the formula for each of the following ionic compounds: Nickel (III) Oxide. Tin(IV) sulfide CAS Number 1315-01-1. The chemical formula is SnS. Questions; chemistry. Tin (II) sulfide. Step #4 - since a formula must have zero total charge, you write the formula Fe 2 S 3. 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, required electronic properties for this type of absorber layer. Step #3 - Sulfide (the anion) means S 2 ¯. At elevated temperatures above 905 K, SnS undergoes a second order phase transition to β-SnS (space group: Cmcm, No. IDENTIFICATION. 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