It has four molecules per unit cell [18,19], and each molecule contains two bismuth atoms and three sulfide atoms, which add up to 20 atoms per unit cell (Figure 3a). The relatively low symmetry of the space group implies that the crystal structure of Bi 2 S 3 consists of five non-equivalent atoms: two non-equivalent Bi sites and three non ...Web
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In this paper, we introduce a facile and phosphine-free one-step solution method to synthesize size- and shape-controlled bismuth sulfide (Bi 2 S 3) with hierarchical architectures.Changing variables, such as the reaction temperature, the ratio of precursors, and the concentration of oleic acid were observed to influence the resultant shape of Bi 2 …Web
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Bismuth subsalicylate is the colloidal compound of the mineral and salicylic acid (a known anti-inflammatory agent). Compounds containing the mineral are used in people who have ulcers, heartburn, gastritis, and diarrhea. It helps coat and protect the esophagus and stomach. 1. The mineral is also a weak antacid and the subsalicylate …Web
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Dextrose is the carbon source. Disodium phosphate maintains the osmotic equilibrium. Bismuth sulfite indicator along with brilliant green inhibits the intestinal gram-positive and gram-negative bacteria. Ferrous sulfate aids in the detection of hydrogen sulfide production. Clinical samples can be directly used to inoculate Bismuth Sulphite …Web
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The microstructure of 1FGBS 1-X P X was examined through TEM analysis, as depicted in Fig. 3 a, the presence of a thinner GCN sheet layer modifying bismuth sulfide is observable. In Fig. 3 b, the existence of bismuth sulfide clusters in 1FGBS 1-X P X is demonstrated. HRTEM was employed to scan the lattice edges of 1FGBS 1-X P X …Web
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Generic. Used for Nausea, Heartburn, Diarrhea. Bismuth subsalicylate (Pepto-Bismol) is a salicylate antidiarrheal medication. It's used to ease diarrhea and symptoms of an upset stomach (e.g., gas, nausea) in adults and kids ages 12 years and older. This medication is taken by mouth, typically once every 30 minutes to an hour, as …Web
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Uniform single-crystalline bismuth sulfide nanowires were prepared via a convenient solvothermal route under mixed-solvent condition. The nanowires were characterized by X-ray diffraction (XRD), high-resolution transmission electron microscopy (HRTEM), field-emission scanning electron microscopy (FESEM), energy-dispersive X-ray (EDX) …Web
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bismuth sulfide (bi 2 s 3) Bi 2 S 3 is an n-type semicondcutor, 50 with a high absorption coefficient (in the range of 10 5 cm −1 ), and an absorption onset in the infrared. The reported bandgaps lie in the adequate region for photovoltaics and vary from 1.3 eV, for example in the bulk, to 1.7 eV, thanks to quantum confinement effects and/or ...Web
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Bismuth sulfide (Bi 2 S 3) is a typical environmentally friendly semiconductor photocatalyst. It is stable, has direct band gap energy of 1.30 eV, and …Web
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In a typical synthesis of sulfur-rich bismuth sulfide iodide, i.e., Bi 13 S 18 I 2, 4 mmol of thiourea was first mixed with 1 mmol of BiI 3 in an 82 mL autoclave using 60 mL of ethanol at 60 °C for 7 hours to ensure that both the compounds were well mixed and then the solution was heated at 120 °C for 24 hours. After the reaction, a black ...Web
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Among, Bismuth sulfide (Bi 2 S 3 ) is an important semiconductor with a direct bandgap (E g ) of 1.3-1.7 eV acts as a valuable material for photodiode arrays, thermoelectric devices, photovoltaic ...Web
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The bismuth sulfide (Bi 2 S 3) photocatalyst was developed for hydrogen production under visible light (Kawade et al., 2014). The hydrogen production rate was 8.88 mmol h −1 g …Web
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The largest source of bismuth is found in the mineral bismuthinite, or bismuth sulfide (Bi 2 S 3), according to John Emsley in his book, "Nature's Building Blocks: An A-Z Guide to the Elements ...Web
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1. Introduction. Bismuth sulfide (Bi 2 S 3) is an important inorganic semiconductor material of the V-VI group.It has a suitable band gap (E g = 1.3–1.7 eV) [], which is very close to the optimal absorption …Web
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Achieving the synthesis of bismuth sulfide (Bi 2 S 3) thin films with high crystallinity and controllable morphology via simple and energy-saving deposition processes is highly desired.A novel, green, and open-air pressure solution-based deposition technique was developed to prepare horizontally orientated Bi 2 S 3 thin films by applying less toxic …Web
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Bismuth Sulfide is a crystalline solid used as a semiconductor and in photo optic applications. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and …Web
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Bismuth, Morphology, Nanostructures, Nanowires, Sulfides Abstract Metal sulfides have great potential for various applications. Numerous sulfur source molecules have been employed for metal sulfide synthesis, but …Web
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Bismuth sulfide (Bi2S3) nanoparticles (NPs) was effectively synthesized by utilizing bismuth diethyldithiocarbamate (Bi[DTC]3) complex as single-source antecedent. The synthesized Bi2S3 NPs were affirmed by structural, morphological and thermal analysis with various analytical studies. The electrochemical performance of Bi2S3 NPs reveals …Web
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Bismuth(III) sulfide | Bi2S3 | CID 160976 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities ...Web
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Bismuth sulfide synthesized at 75 °C exhibited a specific capacitance of 457 F g−1 at 1 A g−1 in 6 mol L−1 KOH solution as an electrolyte. Moreover, material prepared at 75 °C maintained the best capacitance value at a large current density of 20 A g−1, compared with bismuth sulfides synthesized at the temperatures of 0 °C and 25 °CWeb
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The bismuth sulfide (Bi 2 S 3) photocatalyst was developed for hydrogen production under visible light ( Kawade et al., 2014 ). The hydrogen production rate was 8.88 mmol h −1 g −1 in the presence of sulfide, greatly higher than that of water splitting in the absence of sulfide (0.019 mmol h −1 g −1 ).Web
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Bismuth sulfide (Bi 2 S 3)-based compounds have attracted considerable research attention in recent years owing to the intriguing features and widespread …Web
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Its naturally occurring compounds are chiefly the oxide (bismite or bismuth ochre, Bi 2 O 3), the sulfide (bismuthinite or bismuth glance, Bi 2 S 3), and two carbonates (bismutite, (BiO) 2 CO 3, and …Web
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Based on published evidence, the cytotoxicity of Bi-based NPs (such as bismuth selenide (Bi 2 Se 3), bismuth sulfide (Bi 2 S 3), copper bismuth sulphide (Cu 3 BiS 3), and pure Bi NPs) is insignificant against various cell lines even at high concentrations. 3, 5, 6, 18, 23-35 In the case of Bi 2 S 3, Liu et al 36 have evaluated the …Web
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Bismuth sulfide (Bi 2 S 3), which has an optimal bandgap range and high absorption coefficient, is an attractive candidate for photovoltaic applications.Undoped and Cu-doped Bi 2 S 3 thin films with different Cu content have been deposited by the solution growth technique. Bismuth nitrate and thioacetamide were used as bismuth and sulfur …Web
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First, test for SIBO using a breath test. Second, verify the test was performed correctly: did you drink the solution, lab prep, etc. If results show flat line (no rise after 100-120 mins): AND you have below symptoms, it may be hydrogen sulfide SIBO. Consider adding hydrogen sulfide specific treatment.Web
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The unique structure facilitates the transport of ions and accommodates the volume variation of Bi during energy storage. Consequently, BS-3 nanoflowers exhibited superior cycling stability and excellent high-rate capability for lithium storage (maintained a high capacity of 923.8 mA h g after 950 cycles at 1.0 A g) and excellent sodium storage.Web
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Bismuth sulfide nanorods (BNRs) were prepared via a solvothermal method. BNRs were decorated with mesoporous silica due to its well-defined structure and desirable biosafety. PM was separated from whole blood and applied to camouflage the Bi 2 S 3-mesoporous silica nanorods ...Web
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