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Vijayendra Kumar Garg

PhD (Indian Institute of Technology Roorkee, Índia, 1971); pós-doutorado (University of Roorkee, 1971-1972). Pesquisador Associado. Áreas de atuação: materiais magnéticos e propriedades magnéticas, atuando principalmente em espectroscopia Mössbauer, caracterização, interações hiperfinas, characterization e aplicações mineralógicas de espectrosopia Mössbauer. Tem interesse em desenvolvimento de tecnologia para serviço do povo e instrumentação científica.

♦ sala: ICC - BSS 285 - Laboratório de Ciência dos Materiais

♦ telefone: (61) 3107-7763

♦ e-mail:
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Últimos trabalhos

"Mössbauer Study of Natural Wolframites", Proceedings Latin American Conference on the Applications of Mössbauer Effect, Havana, Cuba, 1990, Hyperfine Interactions 67, 453 (1991), em colaboração com J. S. Saini e K. Chandra

"Magnetic Properties of Iron Marcasite FeS2", Proceedings Latin American Conference on the Applications of Mössbauer Effect, Havana, Cuba, 1990, Hyperfine Interactions 67, 447 (1991), em colaboração com R. Garg e Y. Nakamura

"Mössbauer Study of Brazilian Soapstone", Proceedings Latin American Conference on the Applications of Mössbauer Effect, Havana, Cuba, 1990, Hyperfine Interactions 67, 437 (1991), em colaboração com M. A. Gonçalves e F. de Jesus Filho

"Mössbauer Study of Brazilian Columbite", Proceedings Latin American Conference on the Applications of Mössbauer Effect, Havana, Cuba, 1990, Hyperfine Interactions 67, 443 (1991), em colaboração com R. Garg, O. D. Rodrigues e E. Galvão da Silva

"Analysis of Cryolite Mineral Content by Nuclear Exploration Technique", 37.o Congresso Brasileiro de Geologia - SBG/SP, São Paulo, SP, 1992, Boletim, p. 416, em colaboração com U. B. Jayanthi, O. I. Gonçalez, A. M. G. Figueiredo, L. S. Y. Rigoon e K. A. Jayanthi

"Kinetics of the Thermal Oxidation of Fe(2+) in Talc", Proceedings of the International Conference on the Applications of Mössbauer Effect, Nanjing, China, 1991, Hyperfine Interactions 70, 961 (1992), em colaboração com M. F. de Jesus Filho, M. A. Gonçalves e J. C. Bosch Neto

"Mössbauer Study of Braunite", Proceedings of the International Conference on the Applications of Mössbauer Effect, Nanjing, China, 1991, Hyperfine Interactions 70, 957 (1992), em colaboração com R. Garg, R. M. Manickavasagam e E. Galvão da Silva

"Mössbauer Spectroscopic and X-ray Studies of Re-Fe (atomic ratio 1:9) Mixed Oxides", Proceedings of the International Symposium on the Industrial Applications of Mössbauer Effect, 1992, Nuclear Instrum. Methods in Physical Research B76, 127 (1993), em colaboração com S. P.Taneja, Y. Nakamura e M. Shiga

"Magnetic Hyperfine Studies of Neodymium Iron Oxide", Proceedings of the International Symposium on the Industrial Applications of Mössbauer Effect, 1992, Nuclear Instrum. Methods in Physical Research B76, 370 (1993), em colaboração com S. P. Taneja, Y. Nakamura e H. Hosoito

"Mössbauer and Magnetic Study of Braunite Mineral", Proceedings of the International Symposium on the Industrial Applications of Mössbauer Effect, 1992, Nuclear Instrum. Methods in Physical Research B76, 239 (1993), em colaboração com S. P. Taneja

"Redes Neurais em Espectroscopia Mössbauer", Proceedings of the 1st. Brazilian Symposium of Intelligent Automation, Rio Claro, SP, 1993, p. 27, em colaboração com E. O. T. Salles, P. A. de Souza Júnior

"Mössbauer Studies in Thermally Treated Iron-Samarium Mixed Oxide System", Journal of Radioanal. Nuclear Chemistry Letters 186, 455 (1994), em colaboração com R. Garg, I. Czakó-Nagy, S, Nagy, E. Kuzmann e A. Vertes

"Mössbauer Study of Samples from an Oil Well", Proceedings of the Latin American Conference on the Applications of Mössbauer Effect, Argentina, 1992, Hyperfine Interactions 83, 379 (1994), em colaboração com O. D. Rodrigues, R. Garg, E. Galvão da Silva, M. F. de Jesus Filho, U. B. Jayanthi e A. M. G. Figueiredo

"Mössbauer Hyperfine Interactions in Thermally Treated Iron-Yttrium Oxide Systems", Proceedings of the International Conference on the Applications of Mössbauer Effect, Vancouver, Canadá, 1993, Hyperfine Interactions 94, 2011, (1994), em colaboração com Wagner da N. Mussel, M. F. de Jesus Filho e R. Garg

"Artificial Neural Network in Applications of Mössbauer Data Bank", Nuclear Instrum. Methods in Physical Research 94 B, 499 (1994), em colaboração com E. O. T. Salles e P. A. de Souza Júnior

"Characterization of Crystalline Structure Using Mössbauer Parameters and Artificial Neural Network", apresentado no Eotvos Workshop in Science - Nuclear Techniques in Structural Chemistry, Budapeste, Hungria, 1994, Journal Radioanalytical and Nuclear Chemistry 190, 439 (1995), em colaboração com E. O. T. Salles e P. A. de Souza Júnior

"Characterization of Iron Minerals in Gondite from Two Different Regions of Brazil", International Conference on Applications of Mössbauer Effect, Rimini, Itália, 1995, Il Nuovo Cimento B 50, 765 (1996), em colaboração com P. A. de Souza Júnior e E. Kuzmann

"Mössbauer Hyperfine Interactions in Thermally Treated Europium Iron Mixed Oxide", International Conference on Applications of Mössbauer Effect, Rimini, Itália, 1995, Il Nuovo Cimento B 50, 153 (1996), em colaboração com P. A. de Souza Júnior, R. Garg, M. F. de Jesus Filho, G. P. Santana e I. Nowik

"Artificial Neural Network in Mössbauer Mineralogy", Proceedings of the 38th Midwest Symposium on Circuits and Systems (IEEE), 1995, Rio de Janeiro, p. 558, em colaboração com P. A. de Souza Jr. e E. O. T. Salles

"Characterization of the Emitted Air Particles by Steel Industries", Development: Bridging the Gap, Belo Horizonte, 1996, World Scientific, Cingapura, em colaboração com P. A. de Souza Jr., O. D. Rodrigues e T. Morimoto

"A Genetic Algorithm in the Analysis of Mössbauer Spectra", (Nuclear Instruments and Methods and Physics Research B), em colaboração com H. Ahonen e P. A. de Souza Jr.

"Fitting of a Mössbauer Spectrum Using a Genetic Algorithm", Proceedings 39th Midwest Symposium on Circuits and Systems (IEEE) 1996, Ames, Iowa, E.U.A., em colaboração com H. T. Ahonen e P. A. de Souza Jr.

"Identification of Contamination Particles in Air Using Artificial Neural Networks", Proceedings 39th Midwest Symposium on Circuits and Systems (IEEE) 1996, Ames, Iowa, E.U.A., em colaboração com P. A. de Souza Jr., O. D. Rodrigues, T. Morimoto e K. Nomura

"Analysis of Industrial Waste in Air Using 57Fe Mössbauer Spectroscopy and Fuzzy Logic", Proceedings 39th Midwest Symposium on Circuits and Systems (IEEE) 1996, Ames, Iowa, E.U.A., em colaboração com P. A. de Souza Jr. e M. M. Lamego

"Mössbauer hyperfine interactions in thermally treated europium iron mixed (atomic ratio 1:9) oxyhydroxide",Nuovo Cimento 50, 153 (1996), em colaboração com P. A. de Souza Júnior, R. Garg, M. F. de Jesus Filho, G. P. Santana e I. Nowik

"Characterization of iron minerals in gondite rocks from two different regions of Brazil", Nuovo Cimento 50, 765 (1996), em colaboração com P. A. de Souza Júnior, O. D. Rodrigues, E. Kuzmann, S. Nagy, A. Vértes e T. G. Weiszburg

"Applications of fuzzy logic in the analysis of Fe-57 Mössbauer spectra", in 39th Midwest Symposium on Circuits and Systems, Proceedings, Iowa State University, p. 569 (1996), em colaboração com P. A. de Souza Júnior e M. L. Lamego

"Fitting Mössbauer spectrum using a genetic algorithm", in 39th Midwest Symposium on Circuits and Systems, Proceedings, Iowa State University, p. 781 (1996), em colaboração com H. Ahonen e P. A. de Souza Jr.

"Identification of contaminating particles in air using artificial neural networks", in 39th Midwest Symposium on Circuits and Systems, Proceedings, Iowa State University, p. 569 (1996), em colaboração com P. A. de Souza Jr., O. D. Rodrigues, T. Morimoto e K. Nomura

"A genetic algorithm for fitting Lorentzian line shapes in Mössbauer spectra", Nuclear Instruments and Methods in Physics Research B 124, 633 (1997), em colaboração com H. Ahonen e P. A. de Souza Junior

"Mössbauer characterization of tin triflate Sn(OTf)2", Radiochemical and Radioanalytical Letters 230, 103 (1997), em colaboração com Erno Kuzmann, T. Kégl, L. Kollár e Attila Vértes

"Mineralogical analysis of a manganese ore", Hyperfine Interactions C 2, 47 (1997), em colaboração com P. A. Souza Jr., J. D. Fabris e W. da N. Mussel

"Artificial Neural Networks in Mössbauer Material Science", Czechoslovak Journal of Physics 47 (1997), em colaboração com P. A. de Souza Júnior

"Characterization of the emitted air particles by steel industries", in "Physics and Industrial Development: Bridging the Gap", R. Gazzinelli et al. (Eds.), World Scientific, p. 259 (1997), em colaboração com P. A. de Souza Júnior, O. D. Rodrigues e T. Motimoto

"Mössbauer and radio frequency absorption studies of high temperature superconductor irradiated with energetic heavy ions", in Proceedings of the 3rd International Conference on High Temperature Superconductivity, Hungria, p. 23 (1997), em colaboração com E. Kusmann, B. Braga, Z. Klencsár, K. Havancksák, I. Halasz

"Identification of magnetic phases of wheathred tuffite soil using artificial neural networks", in Proceedings of the IEEE 40th Midwest Symposium on Circuits and Systems, EUA, p. 1290 (1998), em colaboração com P. A. Souza Júnior

"A new receptor model in the analysis of industrial pollution using fuzzy set systems, in Proceedings of the IEEE 40th Midwest Symposium on Circuits and Systems, EUA, p. 663 (1998), em colaboração com P. A. de Souza Jr., M. M. Lamego e Sidney N. Givigi Jr.

"Geological and mineralogical applications of Mössbauer spectroscopy", in "Nuclear Methods in Mineralogy and Geology: Techniques and Applications", A. Vértes et al. (Eds.), Plenum Press, p. 285 (1998), em colaboração com E. Kuzmann, S. Nagy, A. Vértes e T. G. Weiszburg

"Maritime Antarctica soils studied by Mössbauer spectroscopy and other methods", Brazilian Journal of Physics 28, 434 (1998), em colaboração com E. Kuzmann, L. A. Schuch, P. A. de Souza Júnior, E. M. Guimarães, A. C. Oliveira, A. Vertés

"Fe-57 Mössbauer, FT-IR and TEM investigations of Fe-oxide powders obtained from concentrated FeCl3 solutions", Journal of Alloys and Compounds 278, 291 (1998), em colaboração com S. Music, G. P. Santana, G. Smith

"Automation of the analysis of Mössbauer spectra and parameters", Hyperfine Interactions 112, 275 (1998), em colaboração com P. A. de Souza Jr., R. Garg

"Industrial responsibility in the emission of particulate matter in the atmosphere", Hyperfine Interactions 112, 133 (1998), em colaboração com P. A. de Souza Jr., O. D. Rodrigues, T. Morimoto

"Applications of fuzzy logic in the analysis of Fe-57 of a Mössbauer spectra", in 40th Midwest Symposium on Circuits and Systems, USA, p. 663 (1998), em colaboração com P. A. de Souza Jr., M. M. Lamego, S. N. Givigi Jr

"Precipitation of oxide phases from concentrated Fe(NO3)3 solutions", Hyperfine Interactions C 3, 125 (1998)

"Mössbauer studies of ball milled Fe 1-x S 1+x" in Mössbauer Spectroscopy in Materials Science, M. Miglierini and D. Petridis (eds.), Kluwer Academic Publishers, p. 143 (1999), em colaboração com L. Takacs

"Magnetic studies of thermally treated Re-Fe (Re = Nd, Gd and Tb) mixed oxides", Applied Physics A 69, 63 (1999), em colaboração com S. P. Taneja, Y. Nakamura

"Fe-57 Mössbauer, FT-IR and TEM observations of oxide phase precipitated from concentrated Fe(NO3)3 solutions", Croatia Chemica Acta 72, 87 (1999), em colaboração com S. Music, G. P. Santana, G. Smit

"Comparative study of formation and transformation metastable phases in electro-deposited ion beam mixed and ball milled FeCrNi alloys", in Advanced Research Workshop, Senec, Rússia, p. 203 (1999), em colaboração com E. Kuzmann, M. El-Sharif, C. U. Chisholm, G. Principi, T. Tosel, K. Havancksak, A. Vertés, K. Nomura, L. Takacs

"Convens optimization applied to the identification of air pollution sources: a case study", in 14th World Congress of International Federation of Automatic Control, Rússia (1999), em colaboração com P. A. Souza Jr., M. M. Lamego, E. Ferreira

"Investigação do comportamento magnético de novos fluidos à base de ferrita de zinco e níquel a partir das curvas de magnetização e espectro Mössbauer", in XXII Encontro Nacional de Física da Matéria Condensada, São Lourenço (1999), em colaboração com M. C. F. L. Lara, J. Depeyrot, M. H. Sousa, F. A. Tourinho

"Mössbauer studies of ball milled Fe 1-x S 1+x", in Advanced Research Workshop, Senec, Rússia (1999), em colaboração com L. Takacs

P. A. Souza Jr., M. M. Lamego, O. D. Rodrigues, V. K. Garg, "Self consistent analysis of nuclear gamma resonance and industrial applications", in 41st IEEE Midwest Symposium, França (1999), em colaboração com P. A. Souza Jr, M. M. Lamego, O. D. Rodrigues

"The challenge of an automatic Mössbauer analysis", in Advanced Research Workshop, Rússia, p. 359 (1999), em colaboração com P. A. Souza Jr.

"Mössbauer investigation of characteristic distribution of iron oxides in sediments from the Antarctica", Journal of Radioanalysis and Nuclear Chemistry 246, 61 (2000), em colaboração com E. Kuzmann, P. A. Souza Jr., L. A. Schuch, A. C. Oliveira, Z. Homonnay, A. Vértes

"Air pollution investigation in Vitória metropolitan region, ES, Brazil", Journal of Radioanalysis and Nuclear Chemistry 246, 85 (2000), em colaboração com P. A. Souza Jr., R. S. de Queiroz, T. Morimoto, A. F. G. Monte

"Mössbauer spectroscopy and radiofrequency absorption investigation of Pr substituted 1-2-3 type compounds", Journal of Radioanalysis and Nuclear Chemistry 246, 313 (2000), em colaboração com E. Kuzmann, Z. Klencsár, Z. Homonnay, A. Vertés, G. C. B. Braga, A. C. Oliveira, I. Kotzis, A. Nath

"Geotechnical studies in Antartica marine sediments by Mössbauer spectroscopy and other methods", in 5th International Symposium on Environmental, Geotechnical and Global Sustainable Development, Belo Horizonte, p. 178 (2000), em colaboração com L. A. Schuch, E. Kuzmann, R. Garg, A. C. Oliveira

"Mössbauer study of magnetite nanoparticles synthesized in mesoporous compolymer template", in ICM 2000 International Conference on Magnetism, p. 52 (2000), em colaboração com D. Rabelo, E. C. D. Lima, P. C. Morais, A. C. Oliveira

"Some aspects of Antartic studies", in 5th International Symposium on Environmental Geotechnology and Global Sustainable Development, Belo Horizonte, p. 34 (2000), em colaboração com L. A. Schuch, E. Kuzmann, R. Garg, A. C. Oliveira

"Synthesis and characterization of zinc-ferrite-silica nanocomposites prepared by sol-gel method", in ICM 2000 International Conference on Magnetism, p. 153 (2000), em colaboração com P. P. C. Sartoratto, E. C. D. Lima, N. Tavares Filho, P. C. Morais, A. C. Oliveira

"Weathering and iron distribution in maritime soils from the Antartica studies by Mössbauer spectroscopy and other methods", in 5th International Symposium on Environmental Geotechnology and Global Sustainable Development, Belo Horizonte, p. 177 (2000), em colaboração com E. Kuzmann, L. A. Schuch, P. A. Souza Jr., R. Garg, E. M. Guimarães A. Vertés, A. C. Oliveira

"Synthesis and characterization of size-controlled cobalt-ferrite-based ionic ferrofluids", Journal of Magnetism and Magnetic Materials 225, 37 (2001), em colaboração com P. C. Morais, A. C. Oliveira, L. P. Silva, R. B. Azevedo, A. M. L. Silva, E. C. D. Lima

"Preparation of magnetite nanoparticles in mesoporous copolymer template", Nano Letters (2001), em colaboração com D. Rabelo, E. C. D. Lima, A. C. Reis, W. C. Nunes, M. A. Novak, A. C. Oliveira, P. C. Morais

P. C. Morais, V. K. Garg, A. C. Oliveira, R. B. Azevedo, D. Rabelo, E. C. D. Lima, "Synthesis and characterization of magnetite nanoparticles embedded in copolymer microspheres", European Cells and Materials3 (Suppl. 2), 173 (2002)

G. B. B. Cajaty, V. K. Garg, A. C. Oliveira, J. A. Freitas, E. Kuzmann, R. Garg, "Optical and Mössbauer study of brazilian emeralds", Physica Status Solidi A 194, 36 (2002)

D. Rabelo, V. J. Silva, E. F. C. Alcântara, L. C. Faria, G. A. V. Martins, V. K. Garg, A. C. Oliveira, P. C. Morais, "Fe2+ and Fe3+ adsorption on 2-vinylpyridine-divinylbenzene copolymers and acrylonitrile-methyl methacrylate-divinylbenzene termopolymers", Journal of Applied Polymer Science 89, 3905 (2003)

F. R. Ribeiro, W. N. Mussel, J. D. Fabris, R. F. Novais, V. K. Garg, "Identification of iron-bearing minerals in solid residues from industrial kaolin processing", Hyperfine Interactions 148, 47 (2003)

V. K. Garg, L. C. A. Oliveira, R. V. R. A. Rios, J. D. Fabris, K. Sapag, R. M. Lago, "Clay-iron oxide magnetic composites for the adsorption of contaminants in water", Applied Clay Science 22, 169 (2003)

A. L. F. Santos , G. R. Boaventura, A. C. de Oliveira, V. K. Garg, and T. Cassia de Brito Galvão, "Evaluation of heavy metals concentrations (Zn, Cd, Cr and Ni) in mangrove sediments of Convivência island of river Paraíba do Sul (RPS)", apresentado em Internal Conference on Safe Water, Atlanta, EUA, 2003

V. K. Garg, A. C. Oliveira, R. B. Azevedo, M. Wagener, N. Buske , P. C. Morais, "Mössbauer study of iron-nitride-based magnetic fluid", Journal of Magnetism and Magnetic Materials 272-276 (2004), 2326

M. A. G. Soler, T. F. O. Melo, S. W. da Silva, E. C. D. Lima, A. C. M. Pimenta, V. K. Garg, A. C. Oliveira, P. C. Morais, "Structural stability study of cobalt ferrite-based nanoparticle using micro Raman spectroscopy", Journal of Magnetism and Magnetic Materials 272-276 (2004), 2357

D. Rabelo, E. C. D. Lima, N. Tavares Filho, F. Q. Soares, L. C. Faria, F. Pelegrini, O. Silva, A. C. Oliveira, V. K. Garg, P. C. Morais, "Synthesis of manganese ferrite nanoparticles in macroporous styrene-divinylbenzene copolymer", Journal of Magnetism and Magnetic Materials 272-276 (2004), E1205

P. G. Pinheiro, J. D. Fabris, W. N. Mussel, E. Murad, R. B. Scorzelli, V. K. Garg, "Iron mineralogy of a commercial kaolin from Mar de Espanha, Minas Gerais, Brazil", J. S. Earth Science (2004), (comunicação)

R. Garg, V. K. Garg, J. D. Fabris, "Espectroscopia Mössbauer e suas aplicações em Pedologia", capítulo de livro publicado pela EMBRAPA, Brasília (2004)

A. L. F. Santos, G. R. Boaventura, A. C. de Oliveira, V. K. Garg, T. C. Galvão, "Heavy metals concentrations in mangrove swamps", Proceedings of the International Conference on Applied Mineralogy (Brazil), Applied Mineralogy - Development in Science and Technology, volume 1, pp. 479-482 (2004), editado por M. Pecchio, F. R. D. Andrade, L. Z. D'Agostino, H. Khan, L. M. Sant'Agostino, M. M. M. L. Tassinari

V. K. Garg, G. C. Braga, A. C. de Oliveira, R. Garg and E. Kuzmann, "Effect of energetic heavy ion radiation and site distribution studies in Brazilian emeralds by Mössbauer and optical methods", Proceedings of the International Conference on Applied Mineralogy (Brazil), Applied Mineralogy - Development in Science and Technology, volume 2, pp. 529-532 (2004), editado por M. Pecchio, F. R. D. Andrade, L. Z. D'Agostino, H. Khan, L. M. Sant'Agostino, M. M. M. L. Tassinari

M. Menon, V. K. Garg, "Higher Education in India", in Universidade no Mundo, volume 2, p. 497 (2004), editado por Lauro Morhy, Universidade de Brasília, Brasil

D. C. dos Santos, A. C. Oliveira, P. C. Morais, V. K. Garg, A. C. de Oliveira, M. L. S. Correa, M. D. Rangel, "Evaluation of Fe/MCM-41 catalysts in the water gas shift reaction", Studies in Surface Science and Catalysis 154, 2417 (2004)

D. Rabelo, E. C. O. Lima, N. Tavares Filho, F. Q. Soares, L. C. Faria, F. Pelegrini, O. Silva, A. C. Oliveira, V. K. Garg, P. C. Morais, "Synthesis of manganese ferrite nanoparticles in macroporous styrene-divinylbenzene copolymer", Journal of Magnetism and Magnetic Materials 272, 1205 (2004)

M. A. G. Solar, S. W. da Silva, V. K. Garg, A. C. de Oliveira, R. B. Azevedo, A. C. Pimenta, E. C. D. Lima, P. C. Morais, "Surface passivation and characterization of cobalt-ferrite nanoparticles", Surface Science 575, 12 (2005)

S. S. Andrade, D. Rabelo, V. K. Garg, A. C. Oliveira, P. C. Morais, "Synthesis of magnetite nanoparticles in hydrophobic styrene-divinylbenzene copolymer templates", Journal of Magnetism and Magnetic Materials 289, 25 (2005)

P. G. Pinheiro, J. D. Fabris, W. N. Mussel, E. Murad, R. B. Scorzelli, V. K. Garg, "Beneficiation of a commercial kaolin from Mar de Espanha, Minas Gerais, Brazil: chemistry and mineralogy", Journal of South American Earth Sciences, 20, 267 (2005)

D. C. dos Santos, A. C. Oliveira, P. C. Morais, V. K. Garg, A. C. de Oliveira, M. L. S. Correa, M. D. Rangel, "Evaluation of Fe/MCM-41 catalysts in the water gas shift reaction", Recent Advances in the Science and Technology of Zeolites and Related Materials A-C 154, 2417 (2005)

M. A. G. Soler, E. C. D. Lima, S. W. da Silva, T. F. O. Melo, A. C. M. Pimenta, J. P. Sinnecker, R. B. Azevedo RB, V. K. Garg, A. C. Oliveira, M. A. Novak, P. C. Morais, "Aging investigation of cobalt ferrite nanoparticles in low pH magnetic fluid", Langmuir 23, 9611 (2007)

W. N. Mussel, E. Murad, J. D. Fabris, W. S. Moreira, J. B. S. Barbosa, C. C. Murta, W. P. Abrahão, J. W. V. de Mello JWV, V. K. Garg, "Characterization of a chalcopyrite from Brazil by Mossbauer spectroscopy and other physicochemical techniques", Physics and Chemistry of Minerals 34, 383 (2007)

F. Nakagomi, S. W. da Silva, V. K. Garg, A. C. Oliveira, P. C. Morais, A. Franco Junior, E. C. D. Lima, "The influence of cobalt population on the structural properties of CoxFe3-xO4", Journal of Applied Physics 101, 09M514 (2007)

M. A. G. Soler, G. B. Alcantara, F. Q. Soares, W. R. Viali, P. C. Sartoratto, J. R. L. Fernandez, S. W. da Silva, V. K. Garg, A. C. Oliveira, P. C. Morais, "Study of molecular surface coating on the stability of maghemite nanoparticles", Surface Science 601, 3921 (2007)

J. G. Santos, L. B. Silveira, A. C. Oliveira, V. K. Garg, B. M. Lacava, A. C. Tedesco, P. C. Morais, "Mossbauer investigation of maghemite-based glycolic acid nanocomposite", Hyperfine Interactions 175, 71 (2007)

A. F. R. Rodriguez, V. K. Garg, A. C. Oliveira, D. Rabelo, P. C. Morais, "Mossbauer investigation of magnetite nanoparticles incorporated in a mesoporous polymeric template", Hyperfine Interactions 175, 91 (2007)

C. Pizarro, J. D. Fabris, J. Stucki, V. K. Garg, C. Morales, S. Aravena, J. L. Gautier, G. Galindo, Hyperfine Interactions 175, 95 (2007)

J. G. Santos, L. B. Silveira, L. Olenka, A. C. Oliveira, A. F. R. Rodriguez, V. Garg, A. B. Bento, R. G. Oliveira, P. C. Morais, "Photoacoustic investigation of copaiba oil", European Physical Journal-Special Topics 153, 523 (2008)

J. A. H. Coaquira, A. F. R. Rodriguez, J. G. Santos, L. B. Silveira, A. C. Oliveira, V. K. Garg, F. Q. Soares, D. Rabelo, P. C. Morais, "Magnetic characterization of maghemite nanoparticles dispersed in surface-treated polymeric template", Hyperfine Interactions 176, 113 (2008)

P. C. Morais, A. C. Oliveira, V. K. Garg, M. L. Silva, E. F. C. Alcântara, F. Q. Soares, D. Rabelo, "Synthesis, thermal treatment and characterization of cobalt ferrite-based nanocomposites", Hyperfine Interactions 179, 51 (2008)

E. Kuzmann, T. G. Weiszburg, E. Toth, V. K. Garg, "Mossbauer characteristics of glauconitisation", Hyperfine Interactions 186, 1 (2008)

R. Regmi, C. Black, C. Sudakar, P. H. Keyes, R. Naik, G. Lawes, P. Vaishnava, C. Rablau, D. Kahn, M. Lavoie, V. K. Garg, A. C. Oliveira, "Effects of fatty acid surfactants on the magnetic and magnetohydrodynamic properties of ferrofluids", Journal of Applied Physics 106, 113902 (2009)

F. Nakagomi, S. W. da Silva, V. K. Garg, A. C. Oliveira, P. C. Morais, A. Franco Jr., "Influence of the Mg-content on the cation distribution in cubic MgxFe(3-x)O4 nanoparticles", Journal of Solid State Chemistry 182, 2423 (2009)

P. C. Morais, A. S. Silva, E. S. Leite, V. K. Garg, A. C. Oliveira, W. R. Vialu, P. P. C. Sartoratto, "Tailoring magnetic nanoparticle for transformers application", Journal of Nanoscience and Nanotechnology 10, 1251 (2010)

S. W. da Silva, F. Nakagomi, M. S. Silva, A. Franco Jr., V. K. Garg, A. C. Oliveira, P. C. Morais, "Effect of the Zn content in the structural and magnetic properties of ZnxMg1-xFe(2)O(4) mixed ferrites monitored by Raman and Mossbauer spectroscopies", Journal of Applied Physics 107, 09B503, (2010)

S. W. da Silva, F. Nakagomi, M. S. Silva, A. Franco Jr., V. K. Garg, A. C. Oliveira, P. C. Morais, "Raman study of cations' distribution in ZnxMg1-xFe2O4 nanoparticles", Journal of Nanoparticle Research 14, 798 (2012)

N. O. Dantas, W. E. F. Ayta, A. C. A. Silva, N. F. Cano, A. F. R. Rodriguez, A. C. Oliveira, V. K. Garg, P. C. Morais, "Magnetic and optical investigation of 40SiO2 center dot30 Na2O center dot1 Al2O3 center dot29-x B2O3 center dotx Fe2O3 glass matrix", Solid State Sciences 14, 1169 (2012)

J. G. Santos, L. B. Silveira, P. H. S. Fegueredo, B. F. Araujo, W. S. Peternele, A. F. R. Rodriguez, E. C. Vilela, V. K. Garg, A. C. Oliveira, R. B. Azevedo, P. C. Morais, "New magnetic fluid developed with natural organic compounds biocompatible", Journal of Nanoscience and Nanotechnology 12, 4757 (2012)

P. P. Araujo, V. K. Garg, A. C. de Oliveira, E. C. D. Lima, L. R. Guilherme, D. O. C. e Silva, P. C. Morais, "Mossbauer study of magnetic nanoparticles encapsulated in vermiculite", Revista Mexicana de Fisica 58, 4 (2012)

K. S. Dhindsa, B. P. Mandal, K. Bazzi, M. W. Lin, M. Nazri, G. A. Nazri, V. M. Naik, V. K. Garg, A. C. Oliveira, P. Vaishnava, R. Naik, Z. X. Zhou, "Enhanced electrochemical performance of graphene modified LiFePO4 cathode material for lithium ion batteries", Solid State Ionics 253, 94 (2013)

K. Bazzi, B. P. Mandal, M. Nazri, V. M. Naik, V. K. Garg, A. C. Oliveira, P. P. Vaishnava, G. A. Nazri, R. Naik, "Effect of surfactants on the electrochemical behavior of LiFePO4 cathode material for lithium ion batteries", Journal of Power Sources 265, 67 (2014)

E. D. Nunes, W. R. Viali, S. W. da Silva, J. A. H. Coaquira, V. K. Garg, A. C. de Oliveira, P. C. Morais, M. Jafelicci, "Characterization of tetraethylene glycol passivated iron nanoparticles", Applied Surface Science 315, 337 (2014)

E. Kuzmann, V. K. Garg, A. C. de Oliveira, Z. Klencsar, K. Szentmihalyi, J. Fodor, Z. May, Z. Homonnay, "Mossbauer study of the effect of pH on Fe valence in iron-polygalacturonate as a medicine for human anaemia", Radiation Physics and Chemistry 375, 195 (2015)

Cs Varhelyi Jr., E. Kuzmann, Z. Homonnay, A. Lengyel, G. Pokol, V. Izvekov, R. Szalay, A. Kun, M. Tomoaia-Cotisel, E. Covaci, V. K. Garg, A. C. Oliveira, F. Goga, "Preparation and characterization of novel [Fe(methylisopropylglyoximato)(2)(amine)(2)] mixed chelates", Journal of Radioanalytical and Nuclear Chemistry 304, 745 (2015)

F. N. de Souza Neto, O. A. Araujo, L. R. Guilherme, V. K. Garg, A. C. Oliveira, P. E. N. de Souza, A. Franco, "Particles that slide over the water surface: synthesis and characterization of iron oxides particles coated with PDMS, with hydrophobic and magnetic properties", Materials Chemistry and Physics 162, 100 (2015)

V. K. Sharma, T. J. McDonald, H. Kim, V. K. Garg, "Magnetic graphene-carbon nanotube iron nanocomposites as adsorbents and antibacterial agents for water purification", Advances in Colloid and Interface Science 225, 229 (2015)

L. H. Singh, S. S. Pati, M. J. A. Sales, E. M. Guimarães, A. C. Oliveira, V. K. Garg, "Facile method to tune the particle size and thermal stability of magnetite nanoparticles", Journal of the Brazilian Chemical Society 26, 2214 (2015)

E. Kuzmann, V. K. Garg, A. C. de Oliveira, L. H. Singh, S. S. Pati, E. M. Guimarães, T. O. dos Santos, M. Adok-Sipiczki, P. Sipos, I. Palinko, "Mossbauer, XRD and TEM study on the intercalation and the release of drugs in/from layered double hydroxides", Croatica Chemica Acta 88, (2015)

S. S. Pati, L. H. Singh, J. C. M. Ochoa, E. M. Guimarães, M. J. A. Sales, J. A. H. Coaquira, A. C. Oliveira, V. K. Garg, "Facile approach to suppress gamma-Fe2O3 to alpha-Fe2O3 phase transition beyond 600 degrees C in Fe3O4 nanoparticles", Material Research Express 2, 045003 (2015)

V. K. Garg, J. D. Fabris, R. Garg, "Espectroscopia Mössbauer e suas aplicações em pedologia", Ciências Moleculares, v. 3, pp. 68-121, Editora UEG (2015)

S. S. Pati, L. H. Singh, A. C. Oliveira, V. K. Garg, "Chitosan functionalized Fe3O4@Au core-shell nanomaterials for targeted drug delivery", International Journal of Chemical, Molecular, Nuclear, Materials and Metallurgical Engineering 9, 20159 (2015)

K. Nomura, E. Kuzmann, V. K. Garg, A. C. de Oliveira, S. Stichleutner, Z. Homonnay, "119Sn CEMS study of Sb doped SnO2 film", Hyperfine Interactions 237 (2016)

E. Kuzmann, L. H. Singh, V. K. Garg, A. C. de Oliveira, E. M. Kovács, A. M. Molnár, Z. Homonnay, P. Kónya N. M. Nagy and J. Kónya, "Mössbauer study of the effect of rare earth substitution into montmorillonite", Hyperfine Interactions 237 (2016)

L. H. Singh, S. S. Pati, E. M. Guimarães, P. A. M. Rodrigues, A. C. Oliveira, V. K. Garg, "Synthesis, structure, morphology and stoichiometry characterization of cluster and nano magnetite", Materials Chemistry and Physics 178, 1820189 (2016)

L. H. Singh, S. S. Pati, J. A. H. Coaquira, J. Matilla, E. M. Guimarães, A. C. Oliveira, E. Kuzmann, V. K. Garg, "Dipole magnetic interactions in cubic iron oxide magnetic nanoparticle bound to zeolite", Journal of Magnetism and Magnetic Materials 416, 98 (2016)

K. S. Dhindsa, A. Kumar, G. A. Nazri, V. M. Naik, V. K. Garg, A. Oliveira, P. P. Vaishnava, Z. X. Zhou, R. Naik, "Enhanced electrochemical performance of LiFePO4/C nano- composites due to in-situ formation of Fe2P impurities", Journal of Solid State Electrochemistry (2016)

K. Bazzi, M. Nazri, V. M. Naik, V. K. Garg, A. C. Oliveira, P. P. Vaishnava, G. A. Nazri, R. Naik, "Enhancement of electrochemical behavior of nanostructured LiFePO4/Carbon cathode material with excess Li", Journal of Power Sources 306, 17 (2016)

Z. Klencsar, P. Nemeth, Z. Sandor, T. Horvath, I. E. Sajo, S. Meszaros, J. Mantilla, J. A. H. Coaquira, V. K. Garg, E. Kuzmann, "Structure and magnetism of Fe-Co alloy nanoparticles", International Journal of Alloys and Compounds 674, 153 (2016)

M. A. R. Martinez, J. Andre-Filho, L. L. Felix, J. A. H. Coaquira, V. K. Garg, A. C. Oliveira, J. Mestnik-Filho, "Structural and Mossbauer spectroscopy characterization of bulk and nanostructured TiFe0.5 Ni0.5/graphite compounds and their hydrides", Hyperfine Interactions 232, 149 (2015) (2016)

S. S. Pati, L. H. Singh, E. M. Guimarães, J. Mantilla, J. A. H. Coaquira, A. C. Oliveira, V. K. Sharma, V. K. Garg, "Magnetic chitosan-functionalized Fe3O4@Au nanoparticles: synthesis and characterization", Journal of Alloys and Compounds 684, 68 (2016)

E. Kuzmann, E. Csapo, S. Stichleutner, V. K. Garg, A. C. de Oliveira, S. W. da Silva, L. H. Sing, S. S. Pati, E. M. Guimarães, A. Lengyel, I. Dekany, K. Lazar, "Fine structure of gold nanoparticles stabilized by buthyldithiol: species identified by Mossbauer spectroscopy", Colloids and Surfaces A-Physicochemical and Engineering Aspects 504, 260 (2016)

E. Kuzmann, V. K. Garg, H. Singh, A. C. de Oliveira, S. S. Pati, Z. Homonnay, M. Rudolf, A. M. Molnar, E. M. Kovacs, E. Baranyai, S. Kubuki, N. M. Nagy, J. Konya, "Mossbauer study of pH dependence of iron-intercalation in montmorillonite", Hyperfine Interactions 1 (2016)

N. C. Sena, T. J. Castro, V. K. Garg, A. C. Oliveira, P. C. Morais, S. W. da Silva, "Gadolinium ferrite nanoparticles: synthesis and morphological, structural and magnetic properties", Ceramics International 43, 4042 (2017)

G. V. S. Dutra, O. A. Araujo, W. S. Neto, V. K. Garg, A. C. Oliveira, A. F. Junior, "Obtaining superhydrophopic magnetic nanoparticles applicable in the removal of oils on aqueous surface", Materials Chemistry and Physics 200, 204 (2017)