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Sonochemical Synthesis of a New Nano-Structures bismuth(III) Supramolecular Compound: New Precursor for the Preparation of bismuth(III) Oxide Nano-Rods and bismuth(III) Iodide Nano-Wires

Sonochemical Synthesis of a New Nano-Structures bismuth(III) Supramolecular Compound: New Precursor for the Preparation of bismuth(III) Oxide Nano-Rods and bismuth(III) Iodide Nano-Wires

Nilofar Soltanzadeh, Ali Morsali

Ultrason Sonochem. 2010 Jan;17(1):139-44.

PMID: 19482504

Abstract:

A new nanostructured Bi(III) supramolecular compound, {[Bi(2)(4,4'-Hbipy)(1.678)(4,4'-Hbipy)(0.322)(micro-I)(2)I(5.678)] (4,4'-bipy)} (1), 4,4'-bipy=4,4'-bipyridine} was synthesized by a sonochemical method. The nano-structure of 1 was investigated using scanning electron microscopy, powder X-ray powder diffraction (XRD), IR spectroscopy and elemental analysis, and the crystal structure of compound 1 was determined by single-crystal X-ray diffraction. The thermal stability of bulk compound 1 and of nano sized particles was studied by thermal gravimetric (TG) and differential thermal analyses (DTA). Bi(2)O(3) and BiI(3) nano-structures were obtained by calcinations of nano-structures of compound 1 at 400 degrees C under air and nitrogen atmospheres, respectively.

Chemicals Related in the Paper:

Catalog Number	Product Name	Structure	CAS Number	Price
AP7787646	Bismuth(III) iodide		7787-64-6	Price

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