Accurate Measurement

Solar Cell Short-Circuit Current Density Jsc(IV) and Integral Short-Circuit Current Density Jsc(EQE) Accurate Measurement and Comparison 01Key to Publish in PV Flagship-Journal 　　In December 2020, Science Magazine published the perovskite/Si tandem solar cell of Helmholtz-Zentrum Berlin (HZB), Germany, with a certified efficiency of 29.15%. This news exploded the entire photovoltaic society! This efficiency not only …

Solar Cell Short-Circuit Current Density Jsc(IV) and Integral Short-Circuit Current Density Jsc(EQE) Accurate Measurement and Comparison 01-Key to Publish in PV Flagship-Journal Read More »

Accurate Measurement – Tools: What is NPLC and How it works in Solar Cell/ PV testing? Contents Solar cell I-V characterization 　　A solar cell or photovoltaic (PV) is a device that absorbs photons from a light source and then releases electrons, causing current to flow when the PV is connected to a load to generate …

Accurate PV Testing: Why are NPLC and filter average designed inside SMU for PV testing? Read More »