Crossref journal-article
AIP Publishing
Applied Physics Letters (317)
Abstract

Using the combination of a layered perovskite compound (C6H5C2H4NH3)2PbI4 (PAPI), which forms a stable exciton with a large binding energy owing to its low-dimensional semiconductor nature and exhibits sharp and strong photoluminescence from the exciton band, and an electron-transporting oxadiazole derivative, we fabricated an organic–inorganic heterostructure electroluminescent (EL) device. The EL spectrum of the device corresponded well to the photoluminescence spectrum of the PAPI film; the emission was peaking at 520 nm and half-width of the emission was about 10 nm at liquid-nitrogen temperature. Further, highly intense EL of more than 10 000 cd m−2 was performed at 2 A cm−2 at liquid-nitrogen temperature in the device.

Bibliography

Era, M., Morimoto, S., Tsutsui, T., & Saito, S. (1994). Organic-inorganic heterostructure electroluminescent device using a layered perovskite semiconductor (C6H5C2H4NH3)2PbI4. Applied Physics Letters, 65(6), 676–678.

Authors 4
  1. M. Era (first)
  2. S. Morimoto (additional)
  3. T. Tsutsui (additional)
  4. S. Saito (additional)
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Dates
Type When
Created 23 years, 1 month ago (July 26, 2002, 8:58 a.m.)
Deposited 1 year, 6 months ago (Feb. 3, 2024, 2:41 a.m.)
Indexed 2 days, 9 hours ago (Aug. 30, 2025, 12:58 p.m.)
Issued 31 years ago (Aug. 8, 1994)
Published 31 years ago (Aug. 8, 1994)
Published Print 31 years ago (Aug. 8, 1994)
Funders 0

None

@article{Era_1994, title={Organic-inorganic heterostructure electroluminescent device using a layered perovskite semiconductor (C6H5C2H4NH3)2PbI4}, volume={65}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.112265}, DOI={10.1063/1.112265}, number={6}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Era, M. and Morimoto, S. and Tsutsui, T. and Saito, S.}, year={1994}, month=aug, pages={676–678} }