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[LEe-(ENG)][LNLS/SIRIUS][LEe-(POR)]

Lab on Electron Spectroscopy : LEe-

Financial support from :CNPq, CAPES, FAPERGS

Group Members:

  Prof. Maria do Carmo M. Alves

Prof. Jonder Morais

   

 Graduate Students:

      Carlos Willian Feltrin

      Demétrius William Lima

      Felipe Ferreira Selau

 Under-Graduate Students:

      Leonardo Pessoa da Silva

      Antônio Buaczik Júnior

 Post-Docs: 

      Marcus Vinicius Castegnaro

 

   ALUMINI:

      Adriana Rodrigues

      Alex Sandre Kilian

      Jocenir Boita

      Jéssica Alexandre

      Talita Stroher Burger

      Vagner Z. C. Paes

      Andreia Gorgeski

      Lucas Nicolao

      Deise Schaffer

      Fabiano Bernardi

 

From www.lasurface.co

 

Experimental Techniques:

  • Photoelectron Spectroscopy - ESCA, XPS
  • Low Energy Electron Diffraction (LEED) 
  • Auger Electron Spectroscopy (AES)
  • UV-Vis, Photoluminescence
  • Cyclic Voltammetry
  • Sputtering, Spin coating
  • At Synchrotron Sources: X-Ray absorption (EXAFS and XANES), also in dispersive mode (DXAS), XPS/UPS

 

Present Research:

  • Synthesis of nanostructures
  • Biosensors development
  • Surface characterization of metallic nanoparticles
  • In situ-XAS and XPS studies of catalysts (nanoparticles)
  • Ideal catalysts: modeling of surface structure and catalytic reactions
  • Structural properties of advanced materials via XAS and XRD

 

Publications: See links below

    Links : CV - JM ; CV - MCMA

                  Collaborations:

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