Rational design of a main chain conjugated copolymer having donor–acceptor heterojunctions and its application in indoor photovoltaic cells
Na Yeon Kwon, Su Hong Park, Hungu Kang, Ashkan Vakilipour Takaloo, Amit Kumar Harit, Han Young Woo, Tae Geun Kim, Hyo Jae Yoon, Min Ju Cho, Dong Hoon Choi
Abstract
P(BDBT-<italic>co</italic>-NDI2T) exhibited a strong absorption band, which overlapped with the emission spectrum of an LED lamp and it exhibited a high power conversion efficiency of 12.70% under the LED lamp (@500 lux).
Topics & Concepts
Conjugated systemPhotovoltaic systemMaterials scienceCopolymerEnergy conversion efficiencyAbsorption (acoustics)OptoelectronicsAcceptorAbsorption spectroscopyOpticsPhysicsPolymerElectrical engineeringEngineeringComposite materialCondensed matter physicsOrganic Electronics and PhotovoltaicsPerovskite Materials and ApplicationsConducting polymers and applications