Elucidating the role of heterojunction in pristine non-fullerene acceptor organic solar cells
Anirudh Sharma, Julien Gorenflot, Han Xu, José P. Jurado, Shahidul Alam, Diego Rosas Villalva, Xun Pan, Jules Bertrandie, Prem D. Nayak, Yakun He, Maryam Alqurashi, Ying Luo, Mats R. Andersson, Oskar J. Sandberg, Frédéric Laquai, Derya Baran
Abstract
This study provides direct evidence that pristine L8BO exhibits interfacial charge generation, challenging prior Y6 studies on intrinsic free charge generation.
Topics & Concepts
Organic solar cellFullereneAcceptorMaterials scienceHeterojunctionPolymer solar cellNanotechnologyChemistrySolar cellOptoelectronicsOrganic chemistryPhysicsPolymerComposite materialCondensed matter physicsConducting polymers and applicationsOrganic Electronics and PhotovoltaicsSemiconductor materials and interfaces