Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/102100
Type: Artigo de periódico
Title: Synthesis And Characterization Of A Vopo4-dma Compound [síntese E Caracterização De Um Composto Vopo 4-dma]
Author: Fernandes De Farias R.
Abstract: A layered matrix, α-VOPO4.2H2O was used as host species to produce a VOPO4.dimethylacetamide intercalation compound. The oxovanadium matrix and the synthesized hybrid were characterized by elemental analysis, infrared spectroscopy, thermogravimetry, X-ray diffractometry and SEM microscopy. The X-ray diffraction patterns show that the VOPO4.dimethylacetamide compound is amorphous, but can be turned lamellar after a solubilization-crystallization process. The SEM micrographs obtained for the VOPO4-dimethylacetamide hybrid matrix show that the microstructure of VOPO4.2H2O is changed after reaction, with a delamination of the oxovanadium matrix.
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Rights: aberto
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Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-0742270236&partnerID=40&md5=cecc9324b20a6c70be3469babf368a78
Date Issue: 2003
Appears in Collections:Unicamp - Artigos e Outros Documentos

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