Researcher Info

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Alberto Rivera Calzada

Universidad Complutense de Madrid
WG 2: Chemical & Physical Properties
www.ucm.es/info/gfmc

Research Expertise

  • Charge dynamics in dielectrics by AC dielectric spectroscopy
  • Dynamic response of Room Temperature Ionic liquids
  • Nano fabrication of Electronic Double Layer Transistors with ionic liquids
  • Glassy and crystalline ionic conductors
  • Sputtering fabrication of thin film and epitaxial hetero-structures of complex transition oxides and interfacial effects
  • Multilayers of oxygen ionic conductors, like YSZ
  • Glass transition and secondary relaxation in super cooled liquids

Equipment you can share

  • Novocontrol AC Broadband Dielectric Spectrometer BDS80 with special liquid cell without spacers (1mHz -1GHz)
  • Metal Sputtering on ionic liquids (metal nanoparticles)
  • Electron beam lithography (100 nm)
  • Optical lithography
  • DC and AC magneto-electrical characterization

Placements Offered

  • STSM are welcome, especially on AC electric conductivity of ionic liquids, metal nanoparticles synthesis, nano-devices by lithography

Looking for

  • Complementary techniques to characterize dynamics of ionic liquids: NMR, light scattering, Photon Correlation Spectroscopy
  • Characterization of Ionic Liquids from Synthesis Groups in general, and advanced binary systems, ionic liquids confined in micelles, etc.
  • "High temperature" Ionic liquids, with glass transition temperature around 200 C for gating EDLT