germanium iodide formula

GeI2. Solubility. Ambient temperatures. Ionic compound with the chemical formula NaCl, representing a 1:1 ratio of sodium and chloride ions. Germanium (ii)iodide. Min.Order: 1 Kilogram FOB Price: USD $ 0.0-0.0/Kilogram Henan Coreychem co., LTD focus on high complex new type intermediates and fine chemical custom synthesis,scale-up production and rare chemicals trade.Product category including Intermediates&API,Catalyst and Electronic Chemicals.Covering 811 square m Germanium iodide (GeI2) (CAS No. Germanium (II) iodide is a reagent which forms stable ionic … Alternatives may be available by searching with the VWR Catalog Number listed above. diiodogermanium. EINECS: ... Germanium Iodide. Description. The SI base unit for amount of substance is the mole. Germanium (atomic symbol: Ge, atomic number: 32) is a Block P, Group 14, Period 4 element with an atomic weight of 72.63. Note that rounding errors may occur, so always check the results. EC Number 236-612-1. An!ion!is!a!small!particle!having!an!electrical!charge.!!Ions!are!either!single,! glucose :see dextrose Most commonly the term refers to the compound with chemical formula 4 3 12 (BGO), with the cubic evlitine crystal structure, used as a scintillator. Potassium iodide is an inorganic chemical compound which is denoted by the chemical formula KI. It is colourless to white, it appears as cubical crystals, or powder or white granules. Description: CAS #: 13573-08-5. Its specific … A nanocrystal represented by the following Formula 1 and a preparation method thereof: AMX3L Formula 1 wherein A is cesium (Cs), rubidium (Rb), or an ammonium salt, M is germanium (Ge), tin (Sn), or lead (Pb), X is one or more selected from Cl, Br and I, and L is an organic functional group having one terminal selected from a phosphonic acid group, a carboxylic acid group, and an amino … The formulas for the chlorides of potassium, calcium, boron, and germanium are, representatively KCl, CaCl2, BCl3, and GeCl4. Germanium. HSO 4 − Hydrogen sulfate . Safety Information. 13573-08-5) Skype. : 57 and 58 c a Calculated by DFT. Germanium iodide. Jump to navigation Jump to search. Germanium iodide is a chemical compound of germanium and iodine. Two such compounds exist: germanium(II) iodide GeI 2 and germanium(IV) iodide GeI 4. Germane Germanium Germanium chloride Germanium disulfide Germanium ethylate Germanium iodide Germanium (IV) isopropoxide Germanium magnesium fluoride oxide manganese-doped Germanium(IV) methoxide Germanium monotelluride Geroquinol Gestadene Gestodene Gestonoronacetat Gestonorone Gestonorone acetate Gestonorone caproate Gestrinone GF VII GHK … Applications. germanium diiodide,germanium ii iodide,germanium iodide,diiodogermanylidene,acmc-1c83a,germanium ii iodide trace … With the molecular formula of GeI 2, its molecular weight is 326.45. Find Similar Structures. Technical Information. Formula. Suppliers List, E-mail/RFQ Form, Molecular Structure, Weight, Formula, IUPAC, Synonyms for Germanium (IV) Iodide (CAS No. Product name: Germanium(IV) iodide REACH No. This chemical is called Germanium iodide (GeI2), and its IUPAC name is diiodogermanium. 13573-08-5 - Germanium (II) iodide, 99.99% (metals basis) - 14013 - Alfa Aesar. Pure germanium is a hard, lustrous, gray-white, brittle metalloid. Shop Alfa Aesar™ Germanium(IV) iodide, 99.999% (metals basis) at Fishersci.ie GERMANIUM(II) IODIDE. In this video, we'll walk through this process for the ionic compound calcium bromide. It has a diamondlike crystalline structure and it is similar in chemical and physical properties to silicon.Germanium is stable in air and water, and is unaffected by alkalis and acids, except nitric acid. Germanium iodideis a chemical compound of germanium and iodine. Salt most responsible for the salinity of seawater and of the extracellular fluid of many multicellular organisms. Germanium (II) iodide. ! 2092 gentian violet 100g s . Supplier: Strem Chemicals Inc. MDL number MFCD00016115. Visit ChemicalBook To find more GERMANIUM TETRAIODIDE(13450-95-8) information like chemical properties,Structure,melting point,boiling point,density,molecular formula,molecular weight, physical properties,toxicity information,customs codes. Formula: GeI 4; Hill system formula: Ge 1 I 4; CAS registry number: [13450-95-8] Formula weight: 580.228; Class: iodide Colour: red-orange; Appearance: solid; Melting point: 144°C; Boiling point: 377°C; Density: 4400 kg m-3 Formula: CdI2. 2009; Körbel et al. Two such compounds exist: germanium(II) iodide GeI2and germanium(IV) iodide GeI4. Keep it avoid water / wet oxide and light. Often, within a week it has even disappeared from the tissues in which it was detected. Noah Technologies is supplier for Germanium(II) iodide. Switch to. (The term may also refer to a different compound with formula Bi 12 GeO 20 , an electro-optical material with sillenite structure, and Bi 2 Ge 3 O 9 .) Certificate of … A perovskite-based photoelectric functional material having a general formula MzAyBXz+y+2. New!! 41. For preparation of 100.00 g of sodium iodide а 26.68 g of hydroxide, 378.21 g of 3%. Germanium may be transported in the blood, unbound to protein, since it leaves the bloodstream in a few hours. Add to the flask with hydroxide solution hydrogen peroxide and then add small parts of iodine with stirring until oxide emission will stop. ! It has a molecular molar mass of 140.22 g/mol. Please use the form above to make an enquiry about Germanium Iodide remembering to include the information regarding purity and the quantity you require. Electronegativity and cation radius are reported from ref. AP Chemistry. Synonyms. GeI2. The temperature, enthalpy and entropy of melting of germanium (II) iodide were determined. Wikipedia by | Feb 20, 2021 | Danubius in-folio | 0 comments | Feb 20, 2021 | Danubius in-folio | 0 comments Find where to buy products from suppliers in the USA, including: distributors, industrial manufacturers in America, bulk supplies and wholesalers of raw ingredients & finished goods.. Search for products or services, then visit the American suppliers website for prices, SDS or more information. Min.Order: 1 Kilogram FOB Price: USD $ 0.0-0.0/Kilogram Henan Coreychem co., LTD focus on high complex new type intermediates and fine chemical custom synthesis,scale-up production and rare chemicals trade.Product category including Intermediates&API,Catalyst and Electronic Chemicals.Covering 811 square m Chapter3:Ions,Ionic!Compounds,andNomenclature.!! Germanium (IV) iodide is an orange-red crystalline solid with melting point 144 °C and boiling point 440 °C (with decomposition). Its specific density is 4.32. It is soluble in non-polar solvents like carbon disulfide, chloroform or benzene. ^ Lide, D. R., ed. (2005). CRC Handbook of Chemistry and Physics (86th ed.). Boca Raton (FL): CRC Press. Crystal structure __ Ge 2+ __ I -Space group: P 3 m 1 (No. The number of electrons in each of germanium's shells is 2, 8, 18, 4 and its electron configuration is [Ar] 3d 10 4s 2 4p 2. Introducing 10% bromide ions additive into methyl-ammonium germanium iodide perovskite in p-i-n architecture; ITO/glass/PEDOT:SS/MAGe 2.7 Br 0.3 /PC 70 BM/Ag improves the power conversion efficiency (PCE) to 0.57% along with a slight development in the stability of germanium … 580.21 Form-10 Mesh Crystalline. Formula Weight. Individual Protection Measures, Such as Personal Protective Equipment GERMANIUM(II) IODIDE. 2094 ghatti gum 500g s . Buy Germanium(II) Iodide Powder collection at a low price. These materials, possessing the chemical formula ABX 3 (where A is a cation, B is a metal cation, and X is a halide anion), have demonstrated ABSCO Limited is a leading supplier of Germanium Iodide. US4057682A US05/613,777 US61377775A US4057682A US 4057682 A US4057682 A US 4057682A US 61377775 A US61377775 A US 61377775A US 4057682 A US4057682 A US 4057682A Authority US United States Prior art keywords germanium halide alkyl chloride pinene Prior art date 1975-09-16 Legal status (The legal status is an assumption and is not a legal conclusion. Molecular Weight (g/mol) 326.439. Germanium(IV) iodide Synonym: Germanium tetraiodide , Tetraiodogermane , Germanium(4+) tetraiodide CAS Number 13450-95-8 | MDL Number MFCD00016120 | EC Number 236-613-7 Soluble in water. You can also view suppliers in Australia, NZ or the UK. Keep it avoid water / wet oxide and light. Melting point. ... Two such compounds exist: germanium(II) iodide GeI 2 and germanium(IV) iodide … You can also browse global suppliers,vendor,prices,Price,manufacturers of GERMANIUM TETRAIODIDE(13450-95-8). using the PT, predict the chemical formulas for each of the following similar compounds. germanium(ii)-iodide. It has a highly bitter, saline taste. GeI 4. Most commonly the term refers to the compound with chemical formula Bi 4 Ge 3 O 12 (BGO), with the cubic evlitine crystal structure, used as a scintillator. Molecular Weight: 366.20. Germanium(II) iodide Synonym: Germanium diiodide , Diiodogermanium , Germanium iodide CAS Number 13573-08-5 | MDL Number MFCD00135537 | EC Number 236-998-1 Germanium (II) iodide: sc-252852. Germanium was first discovered by Clemens Winkler in 1886. GERMANIUM(II) IODIDE ; HMIS 3-0-1-X ; Molecular Formula I 2 Ge ; Molecular Weight (g/mol) 326.40 ; TSCA Yes Convert grams Germanium(II) Iodide to moles or moles Germanium(II) Iodide to grams. InChI Key. IAGYEMVJHPEPGE-UHFFFAOYSA-N. Synonym. Using the periodic table, predict the chemical formulas for each of the following similar compounds: (a) potassium fluoride (b) calcium fluoride (c) boron bromide (d) germanium iodide 42. Germanium iodide (GeI2) (13573-08-5) Listed on the Canadian NDSL (Non-Domestic Substances List) Listed on the EEC inventory EINECS (European Inventory of Existing Commercial Chemical Substances) 13573-08-5) Suppliers. Germanium (II) iodide is a yellow crystalline solid which decomposes on melting. Storage & Sensitivity. 2091 gelatin,type ii 1kg type ii s . peroxide and 84.66 g of iodine is required. rcat | name of chemical | size | formula or comment. 3578 galvinoxyl 10g free radical r . Molecular Formula GeI 4; Average mass 580.258 Da; Monoisotopic mass 581.539001 Da; ChemSpider ID 11404281 CAS No: 13573-08-5; Molecular Weight: 328.46482; Molecular Formula: GEH 2 I 2; Names and Identifiers Properties Safety and Handling Synthesis Route Precursor and Product Computational chemical data 27 Suppliers b Calculated by DFT in comparison to MAPbI 3 (8.2 from DFT and 60 from experiments). Elemental iodine hence forms diatomic molecules with chemical formula I 2, where two iodine atoms share a pair of electrons in order to each achieve a stable octet for themselves; at high temperatures, these diatomic molecules reversibly dissociate a pair of iodine atoms. SDS & Certificate of Analysis. 37! Synonym (s): Tetra-n-butoxygermane Formula: C16H36GeO4 Formula weight: 365.05 Purity: 97+% CAS Number: 25063-27-8 Harmonized Tariff Code: 2905.19 Hazard Statements: H315-H319 Causes skin irritation. beryllium and nitrogen express your answer as a chemical formula. A nanocrystal represented by the following Formula 1 and a preparation method thereof: AMX 3 L Formula 1. wherein A is cesium (Cs), rubidium (Rb), or an ammonium salt, M is germanium (Ge), tin (Sn), or lead (Pb), X is one or more selected from Cl, Br and I, and. The NCs were prepared by heating a mixture of germanium (II) iodide and organoamine. Supplier for Germanium Iodide (CAS: 7790-80-9) Hunan Azeal Materials Co., Ltd. Hunan Azeal Materials Co., Ltd. is located in Changsha City, Hunan Province. 6327215. Germanium (II) iodide ≥99.99% (Ge basis), PURATREM. from Wikipedia, the free encyclopedia. Molecular weight calculation: 72.64 + 126.90447*2 ›› Percent composition by element Therefore, germanium iodide perovskites in cubic phase have a semiconductor behavior with direct band gap at R–R direction, calculated values are cited in Table 2 compared with other works (Krishnamoorthy et al. EPA Registry Name: Germanium iodide (GeI2) Molecular Weight: 326.42 Molecular Formula: GeI2 Additional Metadata. 13573-08-5) SDS. Table 2 Selected physical properties of tin and germanium iodide perovskite compounds. All material is produced under strict quality control under this quality assurance system. The most modern methods of production and analysis are used. Germanium(II) iodide ≥99.8% trace metals basis; CAS Number: 13573-08-5; EC Number: 236-998-1; Synonyms: Germanium diiodide; find Sigma-Aldrich-383260 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich Germanium iodide (GeI2) CAS Number: 13573-08-5. The germanium perovskites crystallize in trigonal crystal structure having a bandgap of 1.9 eV for MAGeI 3 . Germanium Iodide (CAS No. 2093 germanium iodide 10g gei4 s . Molecular Formula GeI 2; Average mass 326.449 Da; Monoisotopic mass 327.730103 Da; ChemSpider ID 4885744 CAS: 13573-08-5 EINECS: 236-998-1 Synonyms: Germanium diiodide Germanium(IV) iodide. It is also used as a primary and secondary intermediate. SDS. 3%. High temperature colloidal synthesis without using hazardous reducing agent is demonstrated here to develop a straight forward pathway for synthesizing near-IR (NIR) light emitting germanium nanocrystals (Ge NCs). General Information CAS number 1452099-14-7 Chemical formula C2H7IN2 Molecular weight 185.99 g/mol Synonyms ADI, Acetamidine Hydroiodide. Limit companies to: Worldwide USA China India EMAIL INQUIRY to 17 suppliers U Chem Store New! Noah is certified by Underwriters Laboratory to ISO 9001:2000. Once you know how many of each type of atom you can only change the coefficients (the numbers in front of atoms or compounds) to balance the equation for Sodium iodide + Chlorine gas. Only change the numbers in front of compounds (the coefficients). Never change the numbers after atoms (the subscripts). /Germanium/ 5. Identify all of the phases in your answer. Finally, combine the two ions to form an electrically neutral compound. Molecular Formula. Inorganic Germanium Compounds. Potassium iodide is an inorganic chemical compound which is denoted by the chemical formula KI. It is a metal-halide salt featuring an ionic bond between the potassium cation (K +) and the iodide anion (I –). 2016; Stoumpos et al. The matrix of the photoelectric functional material is a perovskite material ABX3, M is an organic amphipathic molecule used as a modification component of the matrix, 0

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