IPCE1000 Photoelectrochemical Test System
The IPCE 1000 Photoelectrochemical Testing System is a precise system for measuring the monochromatic light-to-electricity conversion efficiency of materials. It is equipped with a highly sensitive, interference-resistant lock-in amplifier system and a ch
PL-IPCE Solar Cell Testing System
PL-IPCE solar cell testing system is a system for testing the photovoltaic conversion efficiency of solar cells. It is equipped with a high sensitivity, strong anti-interference lock-in amplification system, and a chopper system, enabling precise and stab
PL-SPV/IPCE1000 Stable Surface Photovoltage Spectrometer
Surface photovoltage technique can be used to determine the conductivity type of semiconductors, measure the diffusion distance of minority carriers, characterize surface state parameters, and study the behavior of photogenerated charges. It can also prov