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Results 1-10 of 24 (Search time: 0.003 seconds).
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Issue DateTitleAuthor(s)
2010Study of loss-on-ignition anomalies found in ashes from combustion of iron-rich coal.Vandenberghe, Robert Emile; Resende, Valdirene Gonzaga de; Costa, Geraldo Magela da; Grave, Eddy De
2016Coprecipitation of aluminum goethite and amorphous Al-hydroxy-sulfate using urea and characterization of the thermal decomposition products.Costa, Geraldo Magela da; Grave, Eddy De
2018Defciency of water molecules in the crystallographic structure of vauxite.Alboom, Antoine Van; Costa, Geraldo Magela da; Grave, Eddy De
1998Characterization of soil-oxide analogues by applied-field Mossbauer spectroscopy.Grave, Eddy De; Costa, Geraldo Magela da; Bowen, L. H.; Barrero, C. A.; Vandenberghe, Robert Emile
1994Synthesis and characterisation of some iron oxides by Sol-gel method.Costa, Geraldo Magela da; Grave, Eddy De; Bakker, P. M. A. de; Vandenberghe, Robert Emile
2007Influence of the borohydride concentration on the composition of the amorphous Fe–B alloy produced by chemical reduction of synthetic, nano-sized iron oxide particles Part II. Goethite.Resende, Valdirene Gonzaga de; Grave, Eddy De; Costa, Geraldo Magela da; Janssens, J.
2013Low-temperature Mossbauer study of heterosite, (Fe, Mn)PO4.Grave, Eddy De; Costa, Geraldo Magela da; Alboom, Antoine Van; Vandenberghe, Robert Emile
1998Iron oxides in a soil developed from basalt.Goulart, Antonio Taranto; Fabris, José Domingos; Jesus Filho, M. F. de; Coey, J. M. D.; Costa, Geraldo Magela da; Grave, Eddy De
1998Mossbauer studies of magnetite and Al-substituted maghemites.Costa, Geraldo Magela da; Grave, Eddy De; Vandenberghe, Robert Emile
2005Chemical reduction of hematite by sodium borohydride.Resende, Valdirene Gonzaga de; Costa, Geraldo Magela da; Grave, Eddy De; Dantas, Lucien