International conferences

  • E.A. Sánchez.
    "Influencia de la Superficie en la Emisión de Electrones Convoy de Baja Energía". ("Surface dependence on low energy on convoy electron emission"). II-Encuentro Latinoamericano de Colisiones Atómicas, Moleculares y Electrónicas, Caxambu, Brasil, Septiembre, 1988.
  • E.A.Sánchez.
    "Influence of Na-Deposition on Convoy Electron Emission". 4th International Symposium on Radiation Physics, Sao Paulo, Brasil, Octubre, 1988.
  • E.A. Sánchez, M.L. Martiarena, O. Grizzi and V.H. Ponce.
    "Convoy Electron Emission Produced in 20-100 keV Grazing H+ Bombardment of a Cu Single Crystal". XVII ICPEAC, Brisbane, Australia, Julio, 1991.
  • E.A. Sánchez, M.L. Martiarena, O. Grizzi and V.H. Ponce.
    "Convoy Electrons Emitted at Glancing Incidence of 20-100 keV Protons on a Cu (100) Surface". ICACIS-14, Salford, U.K., Julio - Agosto, 1991.
  • E.A. Sánchez, O. Grizzi, M.L. Martiarena and V.H. Ponce.
    "Emission of Convoy Electrons after Grazing Proton Surface Collisions". ELAF-91, Caxambu, Brasil, Agosto, 1991.
  • O. Grizzi, E.A. Sánchez, G. Nadal, M.L. Martiarena and V.H. Ponce.
    "Electron Emission in 10-100 keV H+ Surface Collisions at Grazing Incidence". VII Latin-American Symposium on Surface Physics and First Ibero-American Congress on Surface Science and Applications, S.C. de Bariloche, Río Negro, Noviembre, 1992.
  • M.L. Martiarena, E.A. Sánchez, O. Grizzi and V.H. Ponce.
    "Ionization Processes in Ion-Surface Collision at Grazing Incidence". VII Latin-American Symposium on Surface Physics and First Ibero-American Congress on Surface Science and Applications, S.C. de Bariloche, Río Negro, Noviembre, 1992.
  • G. Nadal, O. Grizzi and E.A. Sánchez.
    "Silicon Auger Electron Spectra Induced by Noble Gas Ion Bombardment". VII Latin-American Symposium on Surface Physics and First Ibero-American Congress on Surface Science and Applications, S.C. de Bariloche, Río Negro, Noviembre, 1992.
  • E.A. Sánchez, O. Grizzi, M.L. Martiarena and V.H. Ponce.
    "Effect of Surface Topography on Forward Electron Emission in Grazing Ion-Surface Collisions". VII Latin-American Symposium on Surface Physics and First Ibero-American Congress on Surface Science and Applications, S.C. de Bariloche, Río Negro, Noviembre, 1992.
  • M.L. Martiarena, E.A. Sánchez, O. Grizzi and V.H. Ponce.
    "Surface Ionization by Ion Impact at Grazing Incidence". ICACS-15, Ontario, Canadá, Julio, 1993.
  • E.A. Sánchez, O. Grizzi, G. Nadal, G.R. Gómez, M.L. Martiarena and V.H. Ponce.
    "Electron Emission in 10-100 keV H+ and He+ Grazing Ion-Surface Collisions". ICACS-15, Ontario, Canadá, Julio, 1993.
  • G.R. Gómez, R.G. Pregliasco, E.A. Sánchez, O. Grizzi, M.L. Martiarena and V.H. Ponce.
    "Electron Emission During the Interation of Light Ions with a GaAs(110) Surface". VIII Latin-American Symposium on Surface Science and Applications, Cancún, México, Septiembre, 1994.
  • R.G. Pregliasco, J.E. Gayone, G.R. Gómez, E.A. Sánchez and O. Grizzi.
    "Proton Induced AES Combined with TOF-ISS for Surface Analysis: Application to GaAs(110)". VIII Latin-American Symposium on Surface Science and Applications, Cancún, México, Septiembre, 1994.
  • M.L. Martiarena, E.A. Sánchez, O. Grizzi and V.H. Ponce.
    "Binary Electron Emission at Grazing Ion-Surface Collisions". VIII Latin-American Symposium on Surface Science and Applications, Cancún, México, Septiembre, 1994.
  • M.L. Martiarena, E.A. Sánchez, O. Grizzi and V.H. Ponce.
    "Study of the Binary Peak in Ion-Surface Collision at Grazing Incidence". Particle Solid Interaction, San Sebastián, España, Octubre, 1994.
  • E.A. Sánchez, G.R. Gómez, O. Grizzi, R.G. Pregliasco, J.E. Gayone, M.L. Martiarena and V.H. Ponce.
    "Convoy Electron Emission by Grazing Scattering of Protons from a GaAs(110) Surface". Particle Solid Interaction, San Sebastián, España, Octubre, 1994.
  • M.L. Martiarena, V.H. Ponce, E.A. Sánchez, G.R. Pregliasco, G.R. Gómez, J.E. Gayone and O.Grizzi.
    "Electron Emission in Ion Surface Collisions in Grazing Incidence Conditions". Advances in the measurement and modeling of surface phenomena, San Luis, Argentina, Agosto, 1994.
  • R.G. Pregliasco, E.A. Sánchez, , V.A. Esaulov and Vu Ngoc Tuan.
    "Crystal Azimuthal Angle Dependence of Excited State Production and Core Rearrangement Processes in Ne+ Scattering on Al(111)", XIX International Conference on Physics of Electronic and Atomic Collisions (ICPEAC) XIX), Whistler, Canadá, 1995.
  • J.E. Gayone, G.R. Gómez, R.G. Pregliasco, E.A. Sánchez and O. Grizzi.
    "Atomic Structure Characterization of H:GaAs(110) by TOF-ISS". European Conference on Surface Science, Genova, Italia, 9-13 Septiembre 1996.
  • J.E. Gayone, R.G. Pregliasco, E.A. Sánchez, G.R. Gómez, M.L. Martiarena and O. Grizzi.
    "Topographic and Crystallographic Characterization of Clean and Hydrogen Covered GaAs(110) Surfaces by TOF-ISS". 11th International workshop on Inelastic Ion-Surface Collisions, Wangerooge, Alemania, 1996.
  • H.E. Troiani, E.A. Sánchez, J.L. Pelegrina and M. Ahlers.
    "Surface Study of Dezincified alfa Cu-Zn Alloys by Scanning Electron Microscopy and Atomic Force Microscopy". MICROMAT 96, Rio de Janeiro, Brasil, Octubre, 1996.
  • E.A. Sánchez, G.R. Gómez, J.E. Gayone, R.G. Pregliasco and O. Grizzi.
    "Topographical Characterization of Ar Irradiated GaAs(110) and Al(111) Surfaces Using Atomic Force Microscopy (AFM) and Proton-Induced Forward Electron Emission (PIFEE)". MICROMAT 96, Rio de Janeiro, Brasil, Octubre 1996. Invited talk
  • O. Grizzi, J.E. Gayone and E.A. Sánchez.
    "Time of Flight scattering and recoiling spectrometry applied to the study of Crystalline Surfaces Covered with Hydrogen", IEQES-96 (Interfacial effects in quantum engineering systems), Mito, Japón, 1996. Invited talk
  • O. Grizzi, J.E. Gayone, G. Gómez and E.A. Sánchez.
    "Electron emission in 5-100 keV grazing ion-surface collisions", International conference on Particle-solid interactions', San Sebastian, España, 1997. Invited talk
  • O. Grizzi, J.E. Gayone and E.A. Sánchez.
    "Ion Scattering Spectroscopy (ISS) and Secondary Ion Mass Spectrometry (SIMS)". School of Modification, Characterization and Modeling of Surfaces (EdeS). Buenos Aires, Argentina, July 1997. Invited talk
  • O. Grizzi, J.E. Gayone and E.A. Sánchez.
    "Análisis de Superficies Cristalinas Mediante Espectrometría de Iones Reflejados". At the workshop of experimental and applied physics, FEXAP 98, Santiago de Chile, Chile, January 1998. Invited talk
  • E.A. Sánchez, O. Grizzi, J.E. Gayone and G. Gómez.
    "Effects of the surface topography on the electron emission resulting from grazing ion-surface collisions", 19th Werner Brandt Workshop, San Carlos de Bariloche, Argentina, Abril 13-16,1999. Invited talk.
  • E.E. Kaul, M. Menghini, D. Niebieskikwiat, P. Vázquez, G.R. Pregliasco, J.E. Gayone, O.Grizzi and E.A. Sánchez.
    "Studies of surface radiation damage using atomic force microscopy" presentación a la 18 European Conference on Surface Science, Viena, Austria, 1999.
  • J.E. Gayone, E.A. Sánchez, O. Grizzi, M.C.G. Passeggi(Jr), R. Vidal and J. Ferrón.
    "Adsorption of K on GaAs(110)" , 18 European Conference on Surface Science, Viena, Austria, 1999.
  • L. Steren, J. Guimpel, M. Sirena, E.A. Sánchez and O. Durand.
    "Correlation between crystalline structure and magnetic and transport properties of manganite films", International Conference on Magnetism, Recife Brasil, 2000.
  • L. I. Vergara, R. A. Vidal, J. Ferrón, E. A. Sánchez and O. Grizzi.
    "Growth of AlF3 films on GaAs(110)", 19 European Conference on Surface Science, Madrid, España, 2000.
  • J. E. Gayone, O. Grizzi and E. A. Sánchez.
    "Adsorption of alkalis and oxygen on GaAs(110) studied by ion-scattering spectroscopy", 13th International Workshop on Inelastic Ion-Surface Collisions, Bariloche, Argentina, 2000. Invited talk
  • O. Grizzi, E.A. Sánchez, J. E. Gayone, L. Guillemot, V.A. Esaulov, and R.A. Baragiola.
    "Formation of autoionizing Ne** in grazing collisions with an Al(111) surface", 13th International Workshop on Inelastic Ion-Surface Collisions, Bariloche, Argentina, 2000.
  • A. Tolley and E. A. Sánchez.
    "Irradiation induced phase transformations in b- phase Cu-Zn-Al Single Crystals", 13th International Workshop on Inelastic Ion-Surface Collisions, Bariloche, Argentina, 2000.
  • Alfredo J. Tolley and Esteban A. Sanchez.
    "Phase transformations in b- phase CuZn single crystals induced by ion irradiation", Microscopy and Microanalysis, Long Beach, California, USA, 2001.
  • J.E. Gayone, E.A. Sánchez, O. Grizzi, L. Vergara, R. Vidal, M.C.G. Passeggi (Jr), J. Ferrón and E. Goldberg.
    "TOF-ISS study of clean and adsorbate covered GaAs(110) surfaces. Atomic structure characterization and charge exchange", 19th International Conference on Atomic Collisions in Solid, París, Francia, 2001. Invited talk.
  • E.E. Kaul, D. Niebieskikwiat, G. Otero , J.E.Gayone, O. Grizzi and E.A.Sánchez.
    "Effects of keV Ar+ bombardment on the surface topography", 19th International Conference on Atomic Collisions in Solid, París, Francia, 2001.
  • O. Grizzi, E.A. Sánchez, L.Guillemot and V.A. Esaulov.
    "Autoionising state production in N+, O+, Ne+ scattering on Al(111) and K covered Al (111) surfaces", 19th International Conference on Atomic Collisions in Solid, París, Francia, 2001.
  • M. Famá, G.H. Lantschner , N.R. Arista, J.E. Gayone, E.A. Sánchez and F. Lovey.
    "Scattering and energy loss of 2-200 keV protons in amorphous silicon", 19th International Conference on Atomic Collisions in Solid, París, Francia, 2001.
  • E.M. Staicu-Casagrande, S. Lacombe, L. Guillemot, L. Pasquali, M. Canepa, E.A. Sánchez and V.A. Esaulov.
    "Positive ion neutralization on adsorbates covered Ag surfaces", 19th International Conference on Atomic Collisions in Solid, París, Francia, 2001.
  • E.A. Sánchez, J.E. Gayone and O.Grizzi.
    "Characterization of atomic-structure, adsorption and thin film growth on solid surfaces by ion scattering and recoling spectroscopy (SARS)", XIII Southern Workshop on Solid State Physics, Temuco, Chile, 2001. Invited talk.
  • E.E. Kaul, D. Niebieskikwiat, G. Otero , J.E.Gayone, O. Grizzi and E.A.Sánchez.
    "Effects of keV Ar+ bombardment on the surface topography", XIII Southern Workshop on Solid State Physics, Temuco, Chile, 2001.
  • J. Milano, L. B. Steren, and E.A. Sánchez
    "Structural and magnetic properties of Fe/Ge/Fe trilayers", Fifth Latin American Workshop on Magnetism, Magnetic Materials and their Applications, San Carlos de Bariloche - Argentina, 2001.
  • G. Otero, E.A. Sánchez ,N. Tognalli, O. Grizzi and V.H. Ponce
    "Interaction of keV ions with ionsulating films at grazing incidence: growth and electron emission", 14th International Workshop on Inelastic Ion-Surface Collisions, Ameland, the Netherlands, 2002.Invited talk
  • L. Guillemot, E.M. Staicu-Casagrande, S. Lacombe, E.A. Sánchez and V.A. Esaulov.
    "Energy losses and electron transfer in hydrogen ion scattering on Ag(110) and oxygen covered Ag(110)",14th International Workshop on Inelastic Ion Surface Collisions, Ameland, the Netherland, 2002.
  • O. Grizzi, E.A. Sánchez, S. Lacombe, and V.A. Esaulov.
    "Inelastic ion scattering and electronic excitations in the scattering of hydrogen and rare gas ions on Cu", 14th International Workshop on Inelastic Ion Surface Collisions, Ameland, the Netherland, 2002.
  • G. Otero, M. Mengini, E.A. Sánchez, and O. Grizzi.
    "Surface topography modification of Cu and Al samples by keV Ar+ bombardment", 14th International Workshop on Inelastic Ion Surface Collisions, Ameland, the Netherland, 2002.
  • M. L. Martiarena and V. H. Ponce.
    "Ionization by ion impact at grazing incidence on insulator surface", 14th International Workshop on Inelastic Ion Surface Collision, Ameland, the Netherkand, 2002.
  • L. Guillemot, V.A. Esaulov and E.A. Sánchez.
    "Channeling and stopping of hydrogen and fluorine ions in grazing scattering on a Ag(110) surface at low energies and effects of oxygen adsorption", 20th International Conference on Atomic Collisions in Solid, India (2003).
  • M. L. Martiarena and V. H. Ponce.
    "Scattering states of hydrogenic atomic system in front of a metal surface", Donostia Encounters on Particle-Solid Interactions: "Modifications following different interaction processes at surfaces", San Sebastian, Spain, 2003.
  • B. Blum, J. Lugo, R.C. Salvarezza, E.A. Sánchez, H. Ascolani and O. Grizzi.
    "Adsorption of Hexanethiol on Ag(111)", Pan American Advanced Studies on Physics at the Nanometer Scale -PASI2003, S.C. de Bariloche, Argentina, 2003.
  • B. Blum, E.A. Sánchez, O. Grizzi, J. Lugo, J.E. Gayone, H. Ascolani and R.C. Salvarezza.
    "Adsorption of Hexanethiol on Ag(111)", International School on Crystal Growth, Characterization and Applications - ISCGChA2003, Uruguay, 2003.
  • O. Grizzi, G. Otero, E.A. Sánchez, M.L. Martiarena, V.H. Ponce, and V. Esaulov.
    "Electron emission in 1-100 keV ion-surface collisions at grazing incidence", XI Latin American Congress on Surface Science and its Applications, Pucón, Chile, 7-12 December, 2003.Charla Invitada
  • J.O. Lugo, E.C. Goldberg, E.A. Sánchez, and O. Grizzi.
    "Charge exchange in 2-40 keV H+ and N+ grazing scattering off clean and AlF3 covered Al(111) surfaces", XI Latin American Congress on Surface Science and its Applications, Pucón, Chile, 7-12 December, 2003.
  • B. Blum, J.O. Lugo, H. Ascolani, J.E. Gayone, E.A. Sanchez, R.C. Salvarezza and O. Grizzi.
    "Adsorption of alkanethiols on Ag(111)", XI Latin American Congress on Surface Science and its Applications, Pucón, Chile, 7-12 December, 2003.
  • P.N.Abufager, M.L.Martiarena, V. H. Ponce and R. D. Rivarola.
    "Electron loss of H atoms induced by resonant coherent interaction with LiF(100)", XI Latin American Congress on Surface Science and its Applications, Pucón, Chile, 2003.
  • E.A. Sánchez, J.E. Gayone, O. Grizzi.
    "Characterization of atomic-structure, adsorption and thin film growth on solid surfaces by ion scattering and recoiling spectroscopy (SARS)", The Third San Luis Symposium on Surfaces, Interfaces and Catalysis, Mérida, Venezuela, March 15-19, 2004.Charla Invitada
  • L. de Ferrariis, O.Grizzi, V.H. Ponce y E.A. Sánchez.
    "Emisión electrónica del LiF bajo bombardeo iónico rasante", II- Encuentro Sud-Americano de Colisiones Inelásticas en la Materia, 23-26 de Noviembre de 2004, Universidad Técnica Federico Santa María, Valparaíso , Chile.
  • R. Della Pica, P.D. Fainstein and M.L. Martiarena.
    "Fotoionización de H2", II- Encuentro Sud-Americano de Colisiones Inelásticas en la Materia, 23-26 de Noviembre de 2004, Universidad Técnica Federico Santa María, Valparaíso , Chile.
  • V.H. Ponce.
    "Electrón emisión in ion-insulator surface grazing collisions", Interaction between particles beams and matter, October 14-15, 2004, Okayama University of Science.Charla Invitada
  • M.L. Martiarena.
    "Non Convoy electrón emisión in ion-metal surface collision at grazing incidence",Interaction between particles beams and matter, October 14-15, 2004, Okayama University of Science.Charla Invitada
  • V.H. Ponce, M-L. Martiarena, O. Grizzi and E.A. Sánchez.
    "Electrón emisión in ion-surface grazing collisions",15th International Workshop on Inelastic Ion Surface Collision, October 17-22, 2004, Ise-Shima Mie, Nagoya, Japan.Charla Invitada
  • I. Aldazabal, M.S. Gravielle, J.E. Miraglia, A. Arnau and V.H. Ponce.
    "Electrón emisión around the convoy peak in grazing incidence collisions of fast protons with ionic cristal surfaces", 15th International Workshop on Inelastic Ion Surface Collision, October 17-22, 2004, Ise-Shima Mie, Nagoya, Japan.
  • P.N. Abufager, M.L. Martiarena, R.D. Rivarola and V.H. Ponce.
    "Resonant coherent electrón loss of H atoms impinging in grazing incidence on LiF(100)", 15th International Workshop on Inelastic Ion Surface Collision, October 17-22, 2004, Ise-Shima Mie, Nagoya, Japan.

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