STUDY OF SOME SUPRAMOLECULAR AGGREGATES PORPHYRINS-PHTHALOCYANINES
Simona-Florentina Pop, Rodica-Mariana Ion
Pages: 112-120
Published: 1 Jan 2010
Views: 197
Downloads: 19
Abstract: Macroheterocyclic compounds, such as metal porphyrins and phthalocyanines, have unique physical and chemical properties. New possibilities of the functional use of porphyrin and phthalocyanine compounds have been revealed recently, their capability for self-organization (self-assembly) can form a basis for nanotechnologies. Some supramolecular aggregates has been investigated in this paper using TGA/DTG, EA and AFM analysis. Thermogravimetry (TG) have been used to examin the thermochemistry, to study the thermal stability and thermal decomposition of a wide set of complexes of porphyrins and phthalocyanines. The composition of these compounds were determined from the TGA curves and confirmed by carbon, nitrogen, sulphur and hydrogen micro-analytical determinations.
Keywords: porphyrins, phthalocyanine, thermal analysis
Cite this article: Simona-Florentina Pop, Rodica-Mariana Ion. STUDY OF SOME SUPRAMOLECULAR AGGREGATES PORPHYRINS-PHTHALOCYANINES. Journal of International Scientific Publications: Materials, Methods & Technologies 4, 112-120 (2010). https://www.scientific-publications.net/en/article/1003413/
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