14.4% efficiency all-polymer solar cell with broad absorption and low energy loss enabled by a novel polymer acceptor
Tao Jia, Jiabin Zhang, Wenkai Zhong, Yuanying Liang, Kai Zhang, Sheng Dong, Lei Ying, Feng Liu, Xiaohui Wang, Fei Huang, Yong Cao
Topics & Concepts
Materials sciencePolymer solar cellPhotocurrentAcceptorPolymerEnergy conversion efficiencyPhotoactive layerActive layerMolar absorptivityThermal stabilityAbsorption (acoustics)Band gapOrganic solar cellOptoelectronicsChemical engineeringNanotechnologyLayer (electronics)OpticsComposite materialThin-film transistorPhysicsCondensed matter physicsEngineeringOrganic Electronics and PhotovoltaicsPerovskite Materials and ApplicationsThin-Film Transistor Technologies