title: Fully Printed Halide Perovskite Light-Emitting Diodes with Silver Nanowire Electrodes.
abstract: Printed organometal halide perovskite light-emitting diodes (LEDs) are reported that have indium tin oxide (ITO) or carbon nanotubes (CNTs) as the transparent anode, a printed composite film consisting of methylammonium lead tribromide (Br-Pero) and poly(ethylene oxide) (PEO) as the emissive layer, and printed silver nanowires as the cathode. The fabrication can be carried out in ambient air without humidity control. The devices on ITO/glass have a low turn-on voltage of 2.6 V, a maximum luminance intensity of 21014 cd m(-2), and a maximum external quantum efficiency (EQE) of 1.1%, surpassing previous reported perovskite LEDs. The devices on CNTs/polymer were able to be strained to 5 mm radius of curvature without affecting device properties.
authors.affiliation: Department of Industrial and Manufacturing Engineering, High Performance Materials Institute, §Department of Chemical and Biomedical Engineering, #National High Magnetic Field Laboratory, and ⊗Department of Mechanical Engineering, Florida State University , Tallahassee Florida 32310, United States.|Department of Physics, ∥Department of Chemistry and Biochemistry, and ⊥Materials Science and Engineering, Florida State University , Tallahassee Florida 32306, United States.
authors.forename: Sri Ganesh R
authors.initials: SG
authors.lastname: Bade
authors.affiliation: Department of Industrial and Manufacturing Engineering, High Performance Materials Institute, §Department of Chemical and Biomedical Engineering, #National High Magnetic Field Laboratory, and ⊗Department of Mechanical Engineering, Florida State University , Tallahassee Florida 32310, United States.|Department of Physics, ∥Department of Chemistry and Biochemistry, and ⊥Materials Science and Engineering, Florida State University , Tallahassee Florida 32306, United States.
authors.forename: Junqiang
authors.initials: J
authors.lastname: Li
authors.affiliation: Department of Industrial and Manufacturing Engineering, High Performance Materials Institute, §Department of Chemical and Biomedical Engineering, #National High Magnetic Field Laboratory, and ⊗Department of Mechanical Engineering, Florida State University , Tallahassee Florida 32310, United States.|Department of Physics, ∥Department of Chemistry and Biochemistry, and ⊥Materials Science and Engineering, Florida State University , Tallahassee Florida 32306, United States.
authors.forename: Xin
authors.initials: X
authors.lastname: Shan
authors.affiliation: Department of Industrial and Manufacturing Engineering, High Performance Materials Institute, §Department of Chemical and Biomedical Engineering, #National High Magnetic Field Laboratory, and ⊗Department of Mechanical Engineering, Florida State University , Tallahassee Florida 32310, United States.|Department of Physics, ∥Department of Chemistry and Biochemistry, and ⊥Materials Science and Engineering, Florida State University , Tallahassee Florida 32306, United States.
authors.forename: Yichuan
authors.initials: Y
authors.lastname: Ling
authors.affiliation: Department of Industrial and Manufacturing Engineering, High Performance Materials Institute, §Department of Chemical and Biomedical Engineering, #National High Magnetic Field Laboratory, and ⊗Department of Mechanical Engineering, Florida State University , Tallahassee Florida 32310, United States.|Department of Physics, ∥Department of Chemistry and Biochemistry, and ⊥Materials Science and Engineering, Florida State University , Tallahassee Florida 32306, United States.
authors.forename: Yu
authors.initials: Y
authors.lastname: Tian
authors.affiliation: Department of Industrial and Manufacturing Engineering, High Performance Materials Institute, §Department of Chemical and Biomedical Engineering, #National High Magnetic Field Laboratory, and ⊗Department of Mechanical Engineering, Florida State University , Tallahassee Florida 32310, United States.|Department of Physics, ∥Department of Chemistry and Biochemistry, and ⊥Materials Science and Engineering, Florida State University , Tallahassee Florida 32306, United States.
authors.forename: Tristan
authors.initials: T
authors.lastname: Dilbeck
authors.affiliation: Department of Industrial and Manufacturing Engineering, High Performance Materials Institute, §Department of Chemical and Biomedical Engineering, #National High Magnetic Field Laboratory, and ⊗Department of Mechanical Engineering, Florida State University , Tallahassee Florida 32310, United States.|Department of Physics, ∥Department of Chemistry and Biochemistry, and ⊥Materials Science and Engineering, Florida State University , Tallahassee Florida 32306, United States.
authors.forename: Tiglet
authors.initials: T
authors.lastname: Besara
authors.affiliation: Department of Industrial and Manufacturing Engineering, High Performance Materials Institute, §Department of Chemical and Biomedical Engineering, #National High Magnetic Field Laboratory, and ⊗Department of Mechanical Engineering, Florida State University , Tallahassee Florida 32310, United States.|Department of Physics, ∥Department of Chemistry and Biochemistry, and ⊥Materials Science and Engineering, Florida State University , Tallahassee Florida 32306, United States.
authors.forename: Thomas
authors.initials: T
authors.lastname: Geske
authors.affiliation: Department of Industrial and Manufacturing Engineering, High Performance Materials Institute, §Department of Chemical and Biomedical Engineering, #National High Magnetic Field Laboratory, and ⊗Department of Mechanical Engineering, Florida State University , Tallahassee Florida 32310, United States.|Department of Physics, ∥Department of Chemistry and Biochemistry, and ⊥Materials Science and Engineering, Florida State University , Tallahassee Florida 32306, United States.
authors.forename: Hanwei
authors.initials: H
authors.lastname: Gao
authors.affiliation: Department of Industrial and Manufacturing Engineering, High Performance Materials Institute, §Department of Chemical and Biomedical Engineering, #National High Magnetic Field Laboratory, and ⊗Department of Mechanical Engineering, Florida State University , Tallahassee Florida 32310, United States.|Department of Physics, ∥Department of Chemistry and Biochemistry, and ⊥Materials Science and Engineering, Florida State University , Tallahassee Florida 32306, United States.
authors.forename: Biwu
authors.initials: B
authors.lastname: Ma
authors.affiliation: Department of Industrial and Manufacturing Engineering, High Performance Materials Institute, §Department of Chemical and Biomedical Engineering, #National High Magnetic Field Laboratory, and ⊗Department of Mechanical Engineering, Florida State University , Tallahassee Florida 32310, United States.|Department of Physics, ∥Department of Chemistry and Biochemistry, and ⊥Materials Science and Engineering, Florida State University , Tallahassee Florida 32306, United States.
authors.forename: Kenneth
authors.initials: K
authors.lastname: Hanson
authors.affiliation: Department of Industrial and Manufacturing Engineering, High Performance Materials Institute, §Department of Chemical and Biomedical Engineering, #National High Magnetic Field Laboratory, and ⊗Department of Mechanical Engineering, Florida State University , Tallahassee Florida 32310, United States.|Department of Physics, ∥Department of Chemistry and Biochemistry, and ⊥Materials Science and Engineering, Florida State University , Tallahassee Florida 32306, United States.
authors.forename: Theo
authors.initials: T
authors.lastname: Siegrist
authors.affiliation: Department of Industrial and Manufacturing Engineering, High Performance Materials Institute, §Department of Chemical and Biomedical Engineering, #National High Magnetic Field Laboratory, and ⊗Department of Mechanical Engineering, Florida State University , Tallahassee Florida 32310, United States.|Department of Physics, ∥Department of Chemistry and Biochemistry, and ⊥Materials Science and Engineering, Florida State University , Tallahassee Florida 32306, United States.
authors.forename: Chengying
authors.initials: C
authors.lastname: Xu
authors.affiliation: Department of Industrial and Manufacturing Engineering, High Performance Materials Institute, §Department of Chemical and Biomedical Engineering, #National High Magnetic Field Laboratory, and ⊗Department of Mechanical Engineering, Florida State University , Tallahassee Florida 32310, United States.|Department of Physics, ∥Department of Chemistry and Biochemistry, and ⊥Materials Science and Engineering, Florida State University , Tallahassee Florida 32306, United States.
authors.forename: Zhibin
authors.initials: Z
authors.lastname: Yu
keywords: composites; flexible electronics; halide perovskites; light-emitting diodes; moisture; printed electronics