Concepedia

Geraldo Magela da Costa

GM

38

Publications

1.4K

Citations

22

H-Index

1991

Active since

Affiliations

Universidade Federal de Ouro Preto(Current)

Ghent University

Universidade Federal de Minas Gerais

North Carolina State University

Fund for Scientific Research

Geraldo Magela da Costa is an author at Universidade Federal de Ouro Preto specializing in engineering, materials science, and chemistry.

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Publications per year

1991–2018

38

Publications

38

Mössbauer characterization of iron oxides and (oxy)hydroxides: the present state of the art

R. E. Vandenberghe, C. A. Barrero, Geraldo Magela da Costa et al. · Hyperfine Interactions · 2000 · 219 citations

Mössbauer studies of magnetite and Al-substituted maghemites

Geraldo Magela da Costa, E. De Grave, R. E. Vandenberghe · Hyperfine Interactions · 1998 · 95 citations

Synthesis and Characterization of Some Iron Oxides by Sol-Gel Method

Geraldo Magela da Costa, E. De Grave, P. M. A. de Bakker et al. · Journal of Solid State Chemistry · 1994 · 91 citations · Full text

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Influence of Nonstoichiometry and the Presence of Maghemite on the Mössbauer Spectrum of Magnetite

Geraldo Magela da Costa, E. De Grave, P. M. A. de Bakker et al. · Clays and Clay Minerals · 1995 · 90 citations

Magnetic Nanoparticles for in Vivo Use: A Critical Assessment of Their Composition

Geraldo Magela da Costa, Cristina Blanco-Andujar, E. De Grave et al. · The Journal of Physical Chemistry B · 2014 · 65 citations

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