Efficient, stable organic-inorganic hybrid solar cells capture near-Infrared light, surpassing existing efficiency limits

https://www.businesskorea.co.kr/news/articleView.html?idxno=228240

"complements existing perovskite material and extends absorption range to near-infrared... thin dipole layer  adjusts energy levels facilitating charge transport, forming potential difference at interface,,, combines organic bulk heterojunction with perovskite, allowing up to near-infrared absorption... sub-nanometer dipole interface layer alleviates the energy barrier between both, increasing current density by 4.9mA/cm²... power conversion efficiency increased from 20.4% to 24.0% 78% internal quantum efficiency in near-IR, 800 hrs"