Bismuth sulfide is a common ore of bismuth. Bismuthine, a bismuth hydride, is very unstable and only can be made at very cold temperatures. Bismuth makes many oxy- compounds like bismuth oxychloride. These compounds are made when bismuth halides dissolve in water.Web

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

Bismuth sulfide (mineral bismuthinite) is a non-toxic semiconductor which possesses a lamellar structure joined together by weak Bi-S bonds. It is a crystalline n-type V-VI semiconductor material that belongs to the main group metal chalcogenides of the …Web

Bismuth(III) sulfide | Bi2S3 | CID 160976 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities ...Web

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

Pure single-crystalline bismuth (III) sulfide (Bi 2 S 3) nanowires with lengths of the long and short axes being 1.58–1.75 µm and 40 nm were prepared by a simple surfactant-assisted reflux method in the presence of thioacetamide, which served as both the sulfur source and a "soft template" in the formation of bismuth sulfide …Web

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

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

Bismuth sulfide (Bi 2 S 3)-based compounds have attracted considerable research attention in recent years owing to the intriguing features and widespread applicability of Bi 2 S 3.This paper presents a detailed discussion on the characterization methods and material properties (such as structural and chemical characteristics, …Web

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

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

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

A simple solvothermal decomposition of bismuth dithiocarbamate complex in oleylamine, oleic acid, and hexadecylamine at 180 °C, yielded bismuth sulphide nanomaterials of different morphologies represented as Bi 2 S 3 (OAm), Bi 2 S 3 (OAc) and Bi 2 S 3 (HDA) respectively. The bismuth complex, used as the single source precursor, …Web

Silver bismuth sulphide is a ternary material that has attracted attention due to its good properties and several applications. Here, the detailed methods of synthesizing silver bismuth sulphide including successive ionic layer and reaction, Bridgman, microwave, mechanical milling, pyrolysis, deposition, sol–gel and chemical methods are …Web

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

Using a new sulfur source molecule, 2-mercaptoethanol, in bismuth sulfide synthesis, high-aspect ratio and single-crystalline nanowires of bismuth sulfide have been synthesized in a low-temperature, solvothermal reaction process without a template. With this approach, the morphology of bismuth sulfide can also be successfully tuned with the use ...Web

In this regard, the photoresponse of bismuth sulfide (Bi2S3), an n-type semiconducting metal chalcogenide, to low energy x-rays has been investigated in this study. In recent years, several types ...Web

Bismuth(III) sulfide Revision Date 28-Dec-2021 Component CAS No Weight % Bismuth sulfide (Bi2S3) >95 4. First-aid measures Eye Contact Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Get medical attention. Skin Contact Wash off immediately with plenty of water for at least 15 minutes. Get medical …Web

Bismuth Sulfide is a crystalline solid used as a semiconductor and in photo optic applications. American Elements produces to many standard …Web

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

bismuth sulfide. Molecular Formula Bi 2 S 3; Average mass 514.156 Da; Monoisotopic mass 513.877014 Da; ChemSpider ID 141425Web

Non-toxic, stable, and earth abundant bismuth is an ideal alternative to poisonous lead in environmentally friendly perovskite solar cell devices. Bi2S3 thin film is a metal chalcogenide, which presents substantial promise because of its optical and electronic properties. In contrast to expensive methods, there are few studies in the literature on n …Web

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

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

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

The bismuth-based gas sensing materials have been categorized as bismuth ferrite-based, bismuth compounds (BAO; A = W, V, Mo, K, Ti, Na, Zr, Cu and Co and B = bismuth)-based, bismuth oxide-based, and bismuth sulfide-based for present review. The scope of future activity is given at the end of the review in the Conclusions …Web

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

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

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

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

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

Bismuth sulfide nanorods has been shown to visualized tumor and provide photothermal effects for tumor suppression in mice . Although bismuth nanoparticles enhance contrast for CT imaging, their manufacture is complicated and time-consuming compared with the synthesized bismuth chelate in this study. Furthermore, the long …Web

When bismuth sulfide forms in your saliva, it turns your tongue black. It also causes a buildup of dead skin cells on your tongue's surface, which can make your tongue look furry.Web

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

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

Antimony sulfide (Sb 2 S 3, stibnite) is a semiconductor nanomaterial with orthorhombic crystal structure [1, 2].It has outstanding properties and potential applications in electronic and optoelectronic devices [75].One attractive property of Sb 2 S 3 is the crystal structure, which consists of double (Sb 4 S 6) n ribbon units linked through van der Waals forces in …Web