Molecular engineering of simple carbazole-arylamine hole-transport materials for perovskite solar cells
Xuepeng Liu, Shuang Ma, Muhammad Mateen, Pengju Shi, Cheng Liu, Yong Ding, Molang Cai, Mina Guli, Mohammad Khaja Nazeeruddin, Songyuan Dai
Abstract
<italic>N</italic>,<italic>N</italic>-Dimethylamino-based carbazole-arylamine hole-transport materials show better performance than methylsulfanyl or methoxy counterparts in perovskite solar cells, and even exhibit higher efficiency and extremely lower laboratory synthesis cost than conventional spiro-OMeTAD.
Topics & Concepts
Perovskite (structure)CarbazoleSimple (philosophy)Materials scienceChemical engineeringChemistryOrganic chemistryEngineeringPhilosophyEpistemologyPerovskite Materials and ApplicationsConducting polymers and applicationsOrganic Light-Emitting Diodes Research