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Synthesis of mesostructured lamellar lead sulfide in acidic media
Published online by Cambridge University Press: 31 January 2011
Abstract
Mesostructured lamellar lead sulfide has been synthesized for the first time at room temperature in acidic media, employing sodium dodecyl sulfonate (SDS) as template and soluble lead salts, and hydrated sodium sulfide as the inorganic sources. The material was chiefly characterized by x-ray powder diffraction, high-resolution transmission electron microscopy, Raman spectroscopy, x-ray photoelectron spectroscopy, and thermogravimetric analysis. In the material, the Pb:S molar ratio for the inorganic phase is about 1:1.2, with a distance of about 2.7 nm between the inorganic layers.
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- Copyright © Materials Research Society 2003
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