A molecular weight-regulated sequential deposition strategy enabling semitransparent organic solar cells with the light utilization efficiency of over 5%
Xuexiang Huang, Yujun Cheng, Yuan Fang, Lifu Zhang, Xiaotian Hu, Sang Young Jeong, Hean Zhang, Han Young Woo, Feiyan Wu, Lie Chen
Abstract
In this work, a molecular weight-regulated efficient SD strategy is firstly employed to improve the performance of the ST-OSCs. More importantly, the light utilization efficiency (LUE) of 5.01% is obtained.
Topics & Concepts
Organic solar cellDeposition (geology)Materials scienceOptoelectronicsWork (physics)Energy conversion efficiencyNanotechnologyComposite materialPolymerEngineeringMechanical engineeringBiologySedimentPaleontologyOrganic Electronics and PhotovoltaicsConducting polymers and applicationsThin-Film Transistor Technologies