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A) Fabrication and preparation of films and/or crystals of materials of technological and basic research interest:
  • low-, intermediate-, and high- impedance Semiconducting materials.
  • Solar-Cells Materials (composites and compounds).
  • Radiation Detectors Materials (elements, composites, 
    and compounds).
  • Gas-Sensor materials (Oxides and porous composites).
  • Elemental and composite nano-materials (recent interest).

B) Characterization techniques and methods

  • Structural and Morphology studies (XRD, SEM, and EDAX).
  • Optical properties in the UV-Vis-NIR spectrum region.
  • FTIR, PL and Raman studies (recent interest). 
  • DC I-V-T and resistivity-temperature curves at low and high DC voltages (conduction phenomena).
  • Measurements on AC-impedance and dielectric properties (Dispersion phenomena).

C) Data-analysis and Curve-fitting methods by making use of specialized software and/or home-developed programs.