Solution-processed perovskite light emitting diodes with efficiency exceeding 15% through additive-controlled nanostructure tailoring.
Muyang Ban,
Yatao Zou,
Jasmine PH Rivett,
Yingguo Yang,
Tudor H Thomas,
Yeshu Tan,
Tao Song,
Xingyu Gao,
Dan Credgington,
Felix Deschler,
Henning Sirringhaus,
Baoquan Sun
Mar 04, 2019
Organometal halide perovskites (OHP) are promising materials for low-cost, high-efficiency light-emitting diodes. In films with a distribution of two-dimensional OHP nanosheets and small three-dimensional nanocrystals, an energy...