Versatile organic photovoltaics with a power density of nearly 40 W g<sup>−1</sup>
Xiang‐Jun Zheng, Lijian Zuo, Kangrong Yan, Shiqi Shan, Tianyi Chen, Guanyu Ding, Bo-Wei Xu, Xi Yang, Jianhui Hou, Minmin Shi, Hongzheng Chen
Abstract
Ultra-thin OPVs with record efficiency, the highest power density and tunable colors are demonstrated. The OPVs was fabricated on a 1.3 micro-meter substrate, and demonstrated a record efficiency of 17.32% and an excellent power density of 39.72 W g −1 .
Topics & Concepts
Power densitySubstrate (aquarium)Materials scienceOrganic solar cellPhotovoltaicsOptoelectronicsEnergy conversion efficiencyPower (physics)Electrical engineeringPhotovoltaic systemPhysicsPolymerEngineeringComposite materialQuantum mechanicsGeologyOceanographyOrganic Electronics and PhotovoltaicsNanowire Synthesis and ApplicationsConducting polymers and applications