New app note on sensitive EQE characterization measurements

The landscape of photodetector and solar cell technologies has been rapidly expanded with the emergence of numerous novel material paradigms, including organic semiconductors, perovskites, and two-dimensional (2D) materials. These technology advances directly impact a broad spectrum of applications, from night vision to medical imaging and energy conversion. As materials, device architectures, and manufacturing processes evolve, external quantum efficiency (EQE) is a key metric when comparing devices and competing technologies. Source: Lakeshore…