QUANTUM EFFICIENCY (QE & IPCE) SYSTEMS

RotaLab offers a full range of photovoltaic testing systems (PTS) for the implementation of different experimental methods.

The PTS-2-QE is a powerful IV Testing, Spectral Response (SR), Quantum Efficiency (QE), and Incident Photon to Converted Electron (IPCE) measurement system. It can be upgraded to include Internal Quantum Efficiency (IQE) measurements. It can be upgraded to include also Constant Photocurrent Method (CPM), Photo-thermal Deflection (PTD) Spectroscopy, or Dual Beam Photoconductivity (DBP) measurements.