QE-R Quantum Efficiency System| EQE / Photon-Electron Conversion Testing| 

Solutions for incident photon-electron conversion testing systems

Includes- IPCE, PV External quantum efficiency (PV-EQE), Internal Quantum Efficiency, Spectral Response (SR), Highly-sensitive EL-EQE.

Feature

• Perovskite Solar Cell (PSC) Test
• Organic Solar Cell (OSC, OPV) Test
• Solar cell characterization
• Bulk-Heterojunction phase separation study
• Mismatch Factor (MMF) calculation
• Short-circuit current density under AM spectrum Jsc(QE)
• Processing control

Testing:

• For single junction solar cells testing: Perovskite solar cells, Organic solar cells, Si HJT cells, TOP-Con cells, CIGS, CzTs, CdS, GaAs, thin-film cells.
• For tandem solar cells testing: Perovskite / Si tandem cells, Perovskite / CIGS tandems cells, concentrated solar cells, III-V tandem solar cells.

International Standards:

• Complying ATSM E 1021-15, ASTM E948, IEC 60904-8, IEC 60904-7, IEC 60904-1.
• NIST-traceable SI traceable chain.

Exclusive EQE uncertainty evaluation report and quality control accredited by ISO / IEC 17025 .