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Arturo Ramírez-Porras

  • PhD
  • Professor
  • Universidad de Costa Rica
  • 4h-indexImpact measure calculated using publication and citation counts. Updated daily.
  • 61CitationsNumber of citations received by Arturo's publications. Updated daily.

Research interests

Chemical SensorsChemical EtchingRaman SpectroscopyUV/VIS/NIR SpectroscopyImpedance SpectroscopyPorous SiliconTEMSEMAFMXRDFTIR-ATRMaterials CharacterizationNanoscienceMaterials SciencePorous semiconductors

About

I work in porous silicon characterization, mostly focused on the possible development of chemical or optical sensors.

Co-authors (23)

Publications (5)

  • Stochastic quantum confinement in nanocrystalline silicon layers: The role of quantum dots, quantum wires and localized states

    • Ramírez-Porras A
    • García O
    • Vargas C
    • et al.
    N/AReaders
    4Citations
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  • Development of an organic vapor sensor based on functionalized porous silicon

    • Badilla J
    • Rojas D
    • López V
    • et al.
    N/AReaders
    15Citations
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  • The effect of N2 in vapor detectors based on porous silicon layers

    • Rucavado E
    • Badilla J
    • Ramírez-Porras A
    N/AReaders
    1Citations
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  • Correlation between Vickers microhardness, porous layer thickness and porosity in p-type nanostructured silicon

    • Morales-Masís M
    • Segura L
    • Ramírez-Porras A
    N/AReaders
    8Citations
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  • Relation between luminescence and electronic surface characteristics in p-type porous silicon

    • Weisz S
    • Ramirez Porras A
    • Gomez M
    • et al.
    N/AReaders
    1Citations

Professional experience

Professor

Universidad de Costa Rica

January 1998 - Present

Education

M.Sc. in Electrical Engineering

Universidad de Costa Rica

March 2000 - June 2006(6 years)

Ph.D. in Chemical Physics

University of Puerto Rico - Rio Piedras

January 1993 - December 1997(5 years)

M.Sc. in Physics

University of Puerto Rico - Rio Piedras

January 1993 - October 1996(4 years)

B.S. in Physics

Universidad de Costa Rica

March 1983 - October 1987(5 years)