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Stibnite - Wikipedia

Stibnite, sometimes called antimonite, is a sulfide mineral with the formula Sb 2 S 3.This soft grey material crystallizes in an orthorhombic space group. It is the most important source for the metalloid antimony. The name is from the Greek στίβι stibi through the Latin stibium as the old name for the mineral and the element antimony.

Morphology and phase controlled synthesis of PVP-assisted ...

Furthermore, as direct evidence, Raman spectra demonstrate the effect of molar ratio of thiourea on the structure of single phase of copper antimony sulfide . The sample C1 has one high intense peak at about 340 cm −1, along with four low intense peaks at about 485 cm −1, 860 cm −1, 665 cm −1 and 970 cm −1 shown in Fig. S3.

    Author: T. Manimozhi, J. Archana, M. Navaneethan, K. RamamurthiGet Price

Antimony Trisulphide, Sb2S3 - Atomistry

Antimony Trisulphide, Sb 2 S 3, has been known from very early times, under a variety of names, such as antimonium crudum, grey antimony ore, antimony glance, antimony glass, stibnite.Until the eighteenth century it was frequently confused with antimony metal. It exists in at least three forms, a crystalline form and two amorphous forms, each of which may be obtained in a variety of ways.

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Antimony Single Crystal | AMERICAN ELEMENTS

Product Name: Antimony Single Crystal. Product Number: All applicable American Elements product codes, e.g. SB-E-02-SX 02, SB-E-025-SX 025, SB-E-03-SX 03, ... The most common source of antimony is the sulfide mineral known as stibnite (Sb 2 S 3), although it .

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Nanocomposite: Antimony Sulfide in Channels of Single ...

Abstract. A nanocomposite of antimony sulfide Sb 2 S 3 embedded into the channels of single-walled carbon nanotubes (SWCNTs) has been prepared for the first time by the capillary wetting method and has been characterized by X-ray powder diffraction, transmission electron microscopy (TEM), transmission scanning electron microscopy (TSEM), and X-ray energy dispersive (EDX) spectroscopy.

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An Antimony Sulfide with a Two-Dimensional, Intersecting ...

A novel open antimony sulfide framework of composition [Sb3S5]– has been synthesized hydrothermally, in the presence of tetramethyl ammonium ions. Determination of the crystal structure demonstrates that the (Me4N)+ molecules (Me, methyl) occlude a system of intersecting channels at 90° to one another. The three-dimensional framework is assembled from a new building unit, flat s-shaped ...

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1345-04-6 - Antimony(III) sulfide, 99.999% (metals basis ...

Antimony(III) sulfide is manufactured for use in safety matches, military ammunition, explosives and fireworks. Also it is used in the production of ruby-colored glass and in plastics as a flame retardant. It is a semiconductor with a direct band gap of 1.8-2.5 eV. With suitable doping p .

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Antimony - Wikipedia

Antimony is a chemical element with the symbol Sb (from Latin: stibium) and atomic number 51. A lustrous gray metalloid, it is found in nature mainly as the sulfide mineral stibnite (Sb 2 S 3). Antimony compounds have been known since ancient times and were powdered for use as medicine and cosmetics, often known by the Arabic name, kohl.

    Pronunciation: UK: /ˈæntɪməni/, (AN-tih-mə-nee), .Get Price

Novel Single-Source Precursors Approach to Prepare Highly ...

A convenient synthesis of antimony sulfide and antimony phosphate nanorods using single source dithiolatoantimony(III) dialkyldithiophosphate precursors. Polyhedron 2014, 80, 216-222. DOI: 10.1016/j.poly.2014.04.017. Junfeng Chao, Shumin Xing, Jijun Zhang, Changhai Qin, Degong Duan, Xinhui Wu, Qingchao Shen.

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Sulfur - Wikipedia

Sulfur is the tenth most common element by mass in the universe, and the fifth most common on Earth. Though sometimes found in pure, native form, sulfur on Earth usually occurs as sulfide and sulfate minerals.Being abundant in native form, sulfur was known in ancient times, being mentioned for its uses in ancient India, ancient Greece, China, and Egypt.

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Literature Study of Selected Potential Environmental ...

----- heated to 550 to 600°C in a perforated pot to separate the antimony sulfide (crude antimony) from the gangue. The molten sulfide is tapped and col- lected in a lower container. When the heating is done in a reverberatory furnace, the molten antimony sulfide is removed continuously.

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Deposition of Antimony Sulfide Thin Films from Single ...

Antimony sulfide thin films have been deposited for the first time by MOCVD using antimony thiolates Sb(SR)3 (R = But (1), CH2CF3 (2)) as single-source precursors. The structure of 1 was determined by X-ray crystallography and shown to be a monomer. Films were grown from 1 and 2 by low-pressure CVD using both glass slides and silicon wafers as substrates, at substrate temperatures of 300 and ...

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Antimony Sulfide | AMERICAN ELEMENTS

About Antimony Sulfide Antimony Trisulfide is a moderately water and acid soluble Antimony source for uses compatible with sulfates. Sulfate compounds are salts or esters of sulfuric acid formed by replacing one or both of the hydrogens with a metal.

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Antimony Trisulfide 1345-04-6 - National Toxicology Program

Antimony Trisulfide 1345-04-6 . According to the EPA (1983a), antimony sulfide produced domestically or imported in 1980 included both refined antimony sulfide chemical and antimony sulfide ore (stibnite). All antimony sulfide chemical used domestically in 1980 (88,000 lb) was imported.

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Efficient Sb2S3‐Sensitized Solar Cells Via Single‐Step ...

Efficient Sb 2 S 3-Sensitized Solar Cells Via Single-Step Deposition of Sb 2 S 3 Using S/Sb-Ratio-Controlled SbCl 3-Thiourea Complex ... Niu Huang, Yihua Sun, Xiaohua Sun, In-situ growth of antimony sulfide in carbon nanoparticle matrix: Enhanced electrocatalytic activity as counter electrode in dye-sensitized solar cells, Journal of Power ...

  • Published in: Advanced Functional Materials · 2015Authors: Yong Chan Choi · Sang Il SeokAffiliation: Sungkyunkwan UniversityAbout: StibniteGet Price

Formation of antimony sulfide powders and thin films from ...

Formation of antimony sulfide powders and thin films from single-source antimony precursors. J R Castro, K C Molloy, Y Liu, C S Lai, Z L Dong, T J White, E R T Tiekink. Department of Chemistry; Research output: Contribution to journal › Article. 31 Citations (Scopus) Abstract.

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SAFETY DATA SHEET - Valero

SAFETY DATA SHEET 1. Identification Product identifier Spent Metal Catalyst Other means of identification SDS number 901 - GHS Synonyms Spent metal catalyst. See section 16 for complete information. Recommended use This product is intended for use as a refinery feedstock, fuel or for use in engineered processes.

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Sulfur - Wikipedia

Sulfur (in non-scientific British use also sulphur) is a chemical element with the symbol S and atomic number 16. It is abundant, multivalent, and nonmetallic.Under normal conditions, sulfur atoms form cyclic octatomic molecules with a chemical formula S 8.Elemental sulfur is a bright yellow, crystalline solid at room temperature. Sulfur is the tenth most common element by mass in the universe ...

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Stibnite - Wikipedia

Stibnite, sometimes called antimonite, is a sulfide mineral with the formula Sb 2 S 3.This soft grey material crystallizes in an orthorhombic space group. It is the most important source for the metalloid antimony. The name is from the Greek στίβι stibi through the Latin stibium as the old name for the mineral and the element antimony.

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Antimony - Periodic table

Antimony's electrical and thermal conductivity are lower than most metals' conductivities. Antimony is a brittle, fusible, crystalline solid. It is easily powdered. Antimony also has the unusual property that (like water) it expands as it freezes. Four other elements expand .

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Antimony Trisulphide, Sb2S3 - Atomistry

Antimony Trisulphide, Sb 2 S 3, has been known from very early times, under a variety of names, such as antimonium crudum, grey antimony ore, antimony glance, antimony glass, stibnite.Until the eighteenth century it was frequently confused with antimony metal. It exists in at least three forms, a crystalline form and two amorphous forms, each of which may be obtained in a variety of ways.

Get Price