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Measurement Routines

The ARKEO platform supports a wide range of electrical and optoelectronic characterization techniques.
The routines are grouped by measurement philosophy and device type.


Steady-State Measurements

  • JV
    Current–voltage characterization under illumination.
    Theory →

  • MPPT
    Maximum Power Point Tracking and stability analysis.
    Theory →

  • Dark JV
    Injection, SCLC and trap analysis in dark conditions.
    Theory →

  • IPCE
    Spectral external quantum efficiency measurement.
    Theory →

  • Photoluminescence
    Radiative recombination and QFLS characterization.
    Theory →


Transient Measurements

  • Impedance (EIS)
    Frequency-domain analysis of charge transport and recombination.
    Theory →

  • CELIV
    Charge extraction by linearly increasing voltage.
    Theory →

  • TPV / TPC
    Transient photovoltage and photocurrent decay analysis.
    Theory →