Solution-processed perovskite light emitting diodes with efficiency exceeding 15% through additive-controlled nanostructure tailoring
Crystal sizes play a vital role in pushing up the efficiency of organometal halide perovskites based LEDs. Here Ban et al. incorporate a molecular additive to control the crystallite distribution and phase separation in the perovskite devices, resulting in high external quantum efficiency of 15.5%.
Guardado en:
Autores principales: | Muyang Ban, Yatao Zou, Jasmine P. H. Rivett, Yingguo Yang, Tudor H. Thomas, Yeshu Tan, Tao Song, Xingyu Gao, Dan Credgington, Felix Deschler, Henning Sirringhaus, Baoquan Sun |
---|---|
Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2018
|
Materias: | |
Acceso en línea: | https://doaj.org/article/b240242da7cf4de58a6968913ad89e49 |
Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
Ejemplares similares
-
Author Correction: Solution-processed perovskite light emitting diodes with efficiency exceeding 15% through additive-controlled nanostructure tailoring
por: Muyang Ban, et al.
Publicado: (2019) -
Tailor-made nanostructures bridging chaos and order for highly efficient white organic light-emitting diodes
por: Yungui Li, et al.
Publicado: (2019) -
Modulation of recombination zone position for quasi-two-dimensional blue perovskite light-emitting diodes with efficiency exceeding 5%
por: Zhenchao Li, et al.
Publicado: (2019) -
The role of photon recycling in perovskite light-emitting diodes
por: Changsoon Cho, et al.
Publicado: (2020) -
Highly efficient blue organic light-emitting diodes based on carbene-metal-amides
por: Patrick J. Conaghan, et al.
Publicado: (2020)