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 (. It is also used as a friction material. Tin sulfide. (1984) Structural Inorganic Chemistry, Oxford: Clarendon Press. Molar mass of SnS = 150.775 g/mol Convert grams Tin(II) Sulfide to moles or moles Tin(II) Sulfide to grams. [8] Tin(II) sulfide, by contrast, is formed from cheap, earth abundant elements, and is nontoxic. Tin sulfide (SnS2) Stannic sulfide. SnS2 or S2Sn. To get a neutral compound, we only need one of each, i.e. Tin (II) sulfide. Silver Sulfide. if 0.225 mol of tin combined with 0.450 mol sulfur, what is the empirical formula of the tin sulfide product? Empirical Formula (Hill Notation) S 2 Sn . (1) Tin monosulfide (SnS) is a promising candidate for making absorber layers in scalable, inexpensive, and nontoxic solar cells. This reaction is reversed at low pH. Properties. Tin(II) sulfide can be prepared by reacting tin with sulfur, or tin(II) chloride with hydrogen sulfide. Tin(IV) sulfide is a compound with the formula SnS 2. According to the Royal Society of Chemistry, tin (IV) phosphate is an ionic compound with a molar mass of 736.0154 g/mol. Molecular weight calculation: 118.71 + 32.065 ›› Percent composition by element 96%. [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. 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 + The compound crystallizes in the cadmium iodide motif, with the Sn(IV) situated in "octahedral holes" defined by six sulfide centers. Properties. 367168. 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%. DOI: 10.1039/C5TA08214E. Tin(IV) Sulfate Sn(SO4)2 Molar Mass, Molecular Weight. [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. Tin(II) sulfide is a chemical compound of tin and sulfur. The chemical formula is SnS. It is useful as semiconductor material with band gap 2.2 eV. The compound crystallizes in the cadmium iodide motif, with the Sn(IV) situated in "octahedral holes' defined by six sulfide centers. [6] It is useful as semiconductor material with band gap 2.2 eV.[7]. Its natural occurrence concerns herzenbergite (α-SnS), a rare mineral. pricing. Tin(IV) sulfide CAS Number 1315-01-1. ? 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. 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. 1314-95-0. Product Name: Tin(IV) Sulfide Product Number: All applicable American Elements product codes, e.g. tin (IV) sulfide. Stannic Sulfite. It contains tin and sulfide ions. SnS or SSn. In Tin (II) sulfide, tin (Sn) has valence +2 and the valence is sulfur (S) is -2. It is useful as semiconductor material with band gap 2.2 eV. The molecular formula for Tin (II) Sulfide is SnS. IDENTIFICATION. Tin(IV) sulfide is a compound with the formula SnS2. Its natural occurrence concerns herzenbergite (α-SnS), a rare mineral. 198). It is useful as a semiconductor material with a band-gap of 2.2 eV. The material also reacts with sulfide salts to give a series of thiostannates with the formula [SnS2]m[S]2n−n. Its chemical formula is SnS. The molecular formula for tin (IV) phosphate is Sn3(PO4)4. 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. Chemical Safety. Tin(II) sulfide is a dark brown or black solid, insoluble in water, but soluble in concentrated hydrochloric acid. 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. 1 mole is equal to 1 moles Tin (II) Sulfide, or 150.775 grams. 1 [5] It occurs naturally as the rare mineral berndtite. Sulfides of many important metallic elements are naturally occurring minerals. 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. Articles of Tin sulfide are included as well. Molecular Formula. The compound crystallizes in the cadmium iodide motif, with the Sn(IV) situated in "octahedral holes' defined by six sulfide centers. [10] Finally, Tin(II) sulfide is stable in both alkaline and acidic conditions. It occurs naturally as the rare mineral berndtite. Tin(IV) sulfide is a gold-colored or brown solid. Structure, properties, spectra, suppliers and links for: tin sulfide. Density：4.5 g/cm 3 The tin is in its +2 oxidation state. Laboratory Chemical Safety Summary (LCSS) Datasheet. Stannic Sulfate. The SI base unit for amount of substance is the mole. Crystalline SnS2 has a bronze color and is used in decorative coating[8] where it is known as mosaic gold. 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. Write the formula for each of the following ionic compounds: Nickel (III) Oxide. SECTION 1. 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. 1315-01-1. tin disulfide. Appearance：Gold-yellow powder. Polymerization catalyst.Tin(II) sulfide is used as a polymerization catalyst. Synonym: Herzenbergite, Stannous sulfide, Tin monosulfide. Using this program will help you to learn how to write ionic compound names and formulas for Chemistry A. EC Number 215-252-9 Synonyms. Odor：Odorless. Chem. It exists naturally as the rare mineral berndtite. Questions; chemistry. Step #1 - the symbol of the cation is Fe. [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. ››Tin(II) Sulfide molecular weight. Tin(II) sulfide is a dark brown solid. remember, that comes from the Roman numeral. Molecular Weight: 150.78. CAS Number: 1314-95-0. Sigma-Aldrich. Bismuth (V) Chloride It has a layer structure similar to that of black phosphorus. Structure, properties, spectra, suppliers and links for: stannic sulfide, 1315-01-1. [1] It occurs naturally as the rare mineral berndtite. Formula: It occurs naturally as the rare mineral berndtite. Wells, A.F. Empirical Formula (Hill Notation): SSn. Note that rounding errors may occur, so always check the results. 63). Tin (IV) Chloride. >> amp version: Tin sulfide Vaughan, D. J.; Craig, J. R. "Mineral Chemistry of Metal Sulfides" Cambridge University Press, Cambridge: 1978. 1(+2)+1(−2)= 0 1 (+ 2) + 1 (− 2) = 0. Step #2 - the charge on the cation is a positive three. Tin (II) sulfide is insoluble in (NH4)2S. A, 2016, 4, 1312-1318 Tin(IV) Sulfite Sn(SO3)2 Molar Mass, Molecular Weight. mol −1. 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 Tin(IV) sulfide is a compound with the formula SnS 2. Example #3 - Write the formula for: iron(III) sulfide. Tin(IV) sulfide is a compound with the formula SnS2. The compound precipitates as a brown solid upon the addition of H2S to solutions of tin(IV) species. 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- . SDS. Tin(II) sulfide, also known as stannous sulfide, is a chemical compound. Step #4 - since a formula must have zero total charge, you write the formula Fe 2 S 3. Mater. Further, it is used in optoelectronic device as well as a … It does not dissolve in water but dissolves in concentrated hydrochloric acid. In order to satisfy the Sn(IV) (i.e., give a neutral cmpd) two S2- ions are needed, hence SnS2. The tin is in its +4 oxidation state. 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. Fe 2 S 3 density：4.5 g/cm 3 the molecular formula tin sulfide formula each of the following ionic compounds: Nickel III., but soluble in concentrated hydrochloric acid so always check the results is Sn3 ( )! 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