Reduced Energetic Disorders in Dion–Jacobson Perovskites for Efficient and Spectral Stable Blue LEDs
Abstract
Metal halide perovskites have witnessed great success in green, red, and near-infrared light-emitting diodes (LEDs), yet blue LEDs still lag behind. Reducing undesired energetic disorders – broad n-phases and halide segregation – is considered as the most critical strategy to further improve the performances. Here, the study reports a newly designed and synthesized di-ammonium ligand with rigid π-conjugated rings and additional methyl groups to construct Dion–Jacobson (DJ) structure. Augmented coordination from the extra ammonium site and increased effective bulkiness from methyl groups lead to better distribution control over conventional mono-ammonium ligands. This enhances the radiative recombination of blue emissions in the film with homogeneous energy landscape and improved surface morphology, as evidenced by a series of imaging and mapping techniques. As a result, it demonstrates DJ perovskite LEDs (PeLEDs) with peak external quantum efficiencies of ≈4% at 484 nm and ≈11% at 494 nm, which are among the top reported for pure DJ phase-based PeLEDs in the corresponding wavelength regions. The results deepen the understanding of regulating energetic disorders in perovskite materials via molecular engineering.
- Authors:
-
- Purdue University, West Lafayette, IN (United States)
- Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- City University of New York (CUNY), NY (United States)
- Publication Date:
- Research Org.:
- Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES). Scientific User Facilities (SUF); National Science Foundation (NSF)
- OSTI Identifier:
- 1995499
- Grant/Contract Number:
- AC02-05CH11231; 2131608-ECCS; 2143568-DMR; DMR-2004683
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Advanced Optical Materials
- Additional Journal Information:
- Journal Volume: 11; Journal Issue: 24; Journal ID: ISSN 2195-1071
- Publisher:
- Wiley
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; Blue LEDs; Dion–jacobson phase; Di-ammonium ligands; Energetic disorders; Molecular engineering
Citation Formats
Seo, Jisung, Wang, Kang, Coffey, Aidan H., He, Guiying, Yang, Hanjun, Lee, Yoon Ho, Ma, Ke, Sun, Jiaonan, Park, Jee Yung, Zhao, Han, Yuan, Chongli, Zhu, Chenhui, Sfeir, Matthew Y., and Dou, Letian. Reduced Energetic Disorders in Dion–Jacobson Perovskites for Efficient and Spectral Stable Blue LEDs. United States: N. p., 2023.
Web. doi:10.1002/adom.202301164.
Seo, Jisung, Wang, Kang, Coffey, Aidan H., He, Guiying, Yang, Hanjun, Lee, Yoon Ho, Ma, Ke, Sun, Jiaonan, Park, Jee Yung, Zhao, Han, Yuan, Chongli, Zhu, Chenhui, Sfeir, Matthew Y., & Dou, Letian. Reduced Energetic Disorders in Dion–Jacobson Perovskites for Efficient and Spectral Stable Blue LEDs. United States. https://doi.org/10.1002/adom.202301164
Seo, Jisung, Wang, Kang, Coffey, Aidan H., He, Guiying, Yang, Hanjun, Lee, Yoon Ho, Ma, Ke, Sun, Jiaonan, Park, Jee Yung, Zhao, Han, Yuan, Chongli, Zhu, Chenhui, Sfeir, Matthew Y., and Dou, Letian. Mon .
"Reduced Energetic Disorders in Dion–Jacobson Perovskites for Efficient and Spectral Stable Blue LEDs". United States. https://doi.org/10.1002/adom.202301164. https://www.osti.gov/servlets/purl/1995499.
@article{osti_1995499,
title = {Reduced Energetic Disorders in Dion–Jacobson Perovskites for Efficient and Spectral Stable Blue LEDs},
author = {Seo, Jisung and Wang, Kang and Coffey, Aidan H. and He, Guiying and Yang, Hanjun and Lee, Yoon Ho and Ma, Ke and Sun, Jiaonan and Park, Jee Yung and Zhao, Han and Yuan, Chongli and Zhu, Chenhui and Sfeir, Matthew Y. and Dou, Letian},
abstractNote = {Metal halide perovskites have witnessed great success in green, red, and near-infrared light-emitting diodes (LEDs), yet blue LEDs still lag behind. Reducing undesired energetic disorders – broad n-phases and halide segregation – is considered as the most critical strategy to further improve the performances. Here, the study reports a newly designed and synthesized di-ammonium ligand with rigid π-conjugated rings and additional methyl groups to construct Dion–Jacobson (DJ) structure. Augmented coordination from the extra ammonium site and increased effective bulkiness from methyl groups lead to better distribution control over conventional mono-ammonium ligands. This enhances the radiative recombination of blue emissions in the film with homogeneous energy landscape and improved surface morphology, as evidenced by a series of imaging and mapping techniques. As a result, it demonstrates DJ perovskite LEDs (PeLEDs) with peak external quantum efficiencies of ≈4% at 484 nm and ≈11% at 494 nm, which are among the top reported for pure DJ phase-based PeLEDs in the corresponding wavelength regions. The results deepen the understanding of regulating energetic disorders in perovskite materials via molecular engineering.},
doi = {10.1002/adom.202301164},
journal = {Advanced Optical Materials},
number = 24,
volume = 11,
place = {United States},
year = {Mon Jul 03 00:00:00 EDT 2023},
month = {Mon Jul 03 00:00:00 EDT 2023}
}
Works referenced in this record:
Optimization of Low‐Dimensional Components of Quasi‐2D Perovskite Films for Deep‐Blue Light‐Emitting Diodes
journal, September 2019
- Yuan, Shuai; Wang, Zhao‐Kui; Xiao, Lei‐Xin
- Advanced Materials, Vol. 31, Issue 44
Two-dimensional halide perovskite lateral epitaxial heterostructures
journal, April 2020
- Shi, Enzheng; Yuan, Biao; Shiring, Stephen B.
- Nature, Vol. 580, Issue 7805
Large cation ethylammonium incorporated perovskite for efficient and spectra stable blue light-emitting diodes
journal, August 2020
- Chu, Zema; Zhao, Yang; Ma, Fei
- Nature Communications, Vol. 11, Issue 1
Phase Control and In Situ Passivation of Quasi-2D Metal Halide Perovskites for Spectrally Stable Blue Light-Emitting Diodes
journal, September 2020
- Worku, Michael; He, Qingquan; Xu, Liang-jin
- ACS Applied Materials & Interfaces, Vol. 12, Issue 40
Bipolar-shell resurfacing for blue LEDs based on strongly confined perovskite quantum dots
journal, July 2020
- Dong, Yitong; Wang, Ya-Kun; Yuan, Fanglong
- Nature Nanotechnology, Vol. 15, Issue 8
Perovskite light-emitting diodes based on solution-processed self-organized multiple quantum wells
journal, September 2016
- Wang, Nana; Cheng, Lu; Ge, Rui
- Nature Photonics, Vol. 10, Issue 11
Dion-Jacobson Phase 2D Layered Perovskites for Solar Cells with Ultrahigh Stability
journal, March 2019
- Ahmad, Sajjad; Fu, Ping; Yu, Shuwen
- Joule, Vol. 3, Issue 3
Chelating-agent-assisted control of CsPbBr3 quantum well growth enables stable blue perovskite emitters
journal, July 2020
- Wang, Ya-Kun; Ma, Dongxin; Yuan, Fanglong
- Nature Communications, Vol. 11, Issue 1
Efficient perovskite light-emitting diodes featuring nanometre-sized crystallites
journal, January 2017
- Xiao, Zhengguo; Kerner, Ross A.; Zhao, Lianfeng
- Nature Photonics, Vol. 11, Issue 2
Suppressed Energy Transfer Loss of Dion–Jacobson Perovskite Enabled by DMSO Vapor Treatment for Efficient Sky-Blue Light-Emitting Diodes
journal, December 2022
- Peng, Xuefeng; He, Bingchen; Zheng, Hualin
- ACS Energy Letters, Vol. 8, Issue 1
Preventing phase segregation in mixed-halide perovskites: a perspective
journal, January 2020
- Knight, Alexander J.; Herz, Laura M.
- Energy & Environmental Science, Vol. 13, Issue 7
Perovskite light-emitting diodes with external quantum efficiency exceeding 20 per cent
journal, October 2018
- Lin, Kebin; Xing, Jun; Quan, Li Na
- Nature, Vol. 562, Issue 7726
Ligand-engineered bandgap stability in mixed-halide perovskite LEDs
journal, March 2021
- Hassan, Yasser; Park, Jong Hyun; Crawford, Michael L.
- Nature, Vol. 591, Issue 7848
Layer-by-layer anionic diffusion in two-dimensional halide perovskite vertical heterostructures
journal, February 2021
- Akriti, ; Shi, Enzheng; Shiring, Stephen B.
- Nature Nanotechnology, Vol. 16, Issue 5, p. 584-591
Efficient green light-emitting diodes based on quasi-two-dimensional composition and phase engineered perovskite with surface passivation
journal, February 2018
- Yang, Xiaolei; Zhang, Xingwang; Deng, Jinxiang
- Nature Communications, Vol. 9, Issue 1
Bright light-emitting diodes based on organometal halide perovskite
journal, August 2014
- Tan, Zhi-Kuang; Moghaddam, Reza Saberi; Lai, May Ling
- Nature Nanotechnology, Vol. 9, Issue 9
Low‐Dimensional Phase Regulation to Restrain Non‐Radiative Recombination for Sky‐Blue Perovskite LEDs with EQE Exceeding 15 %
journal, April 2023
- Wang, Bin; Zhou, Yu‐Hang; Yuan, Shuai
- Angewandte Chemie International Edition, Vol. 62, Issue 21
Dimension control of in situ fabricated CsPbClBr2 nanocrystal films toward efficient blue light-emitting diodes
journal, December 2020
- Wang, Chenhui; Han, Dengbao; Wang, Junhui
- Nature Communications, Vol. 11, Issue 1
Rigid Conjugated Diamine Templates for Stable Dion–Jacobson-Type Two-Dimensional Perovskites
journal, November 2021
- Zhao, Ruyan; Sabatini, Randy P.; Zhu, Tong
- Journal of the American Chemical Society, Vol. 143, Issue 47
Custom Molecular Design of Ligands for Perovskite Photovoltaics
journal, October 2021
- Yang, Meifang; Tian, Tian; Feng, Wenhuai
- Accounts of Materials Research, Vol. 2, Issue 12
Highly stable hybrid perovskite light-emitting diodes based on Dion-Jacobson structure
journal, August 2019
- Shang, Yuequn; Liao, Yuan; Wei, Qi
- Science Advances, Vol. 5, Issue 8
Toward efficient, moisture-resistant and lead-leakproofness perovskite solar cells: Coordination-driven reconstructing homogeneous amorphous perovskitoid/crystalline perovskite photoabsorber
journal, January 2022
- Wang, Fengyou; Li, Xin; Duan, Hui
- Chemical Engineering Journal, Vol. 428
High-efficiency perovskite–polymer bulk heterostructure light-emitting diodes
journal, November 2018
- Zhao, Baodan; Bai, Sai; Kim, Vincent
- Nature Photonics, Vol. 12, Issue 12
Triplet management for efficient perovskite light-emitting diodes
journal, November 2019
- Qin, Chuanjiang; Matsushima, Toshinori; Potscavage, William J.
- Nature Photonics, Vol. 14, Issue 2
Efficient blue light-emitting diodes based on quantum-confined bromide perovskite nanostructures
journal, August 2019
- Liu, Yang; Cui, Jieyuan; Du, Kai
- Nature Photonics, Vol. 13, Issue 11
Two-Dimensional Dion–Jacobson Structure Perovskites for Efficient Sky-Blue Light-Emitting Diodes
journal, February 2021
- Liu, Yuqiang; Ono, Luis K.; Tong, Guoqing
- ACS Energy Letters, Vol. 6, Issue 3
Rational molecular passivation for high-performance perovskite light-emitting diodes
journal, March 2019
- Xu, Weidong; Hu, Qi; Bai, Sai
- Nature Photonics, Vol. 13, Issue 6
Rearranging Low-Dimensional Phase Distribution of Quasi-2D Perovskites for Efficient Sky-Blue Perovskite Light-Emitting Diodes
journal, August 2020
- Pang, Peiyuan; Jin, Guangrong; Liang, Chao
- ACS Nano, Vol. 14, Issue 9
Red Perovskite Light‐Emitting Diodes with Efficiency Exceeding 25% Realized by Co‐Spacer Cations
journal, August 2022
- Jiang, Ji; Chu, Zema; Yin, Zhigang
- Advanced Materials, Vol. 34, Issue 36
Distribution control enables efficient reduced-dimensional perovskite LEDs
journal, November 2021
- Ma, Dongxin; Lin, Kebin; Dong, Yitong
- Nature, Vol. 599, Issue 7886
Effect of Surface Ligands in Perovskite Nanocrystals: Extending in and Reaching out
journal, February 2021
- Kazes, Miri; Udayabhaskararao, Thumu; Dey, Swayandipta
- Accounts of Chemical Research, Vol. 54, Issue 6
Hybrid Dion–Jacobson 2D Lead Iodide Perovskites
journal, February 2018
- Mao, Lingling; Ke, Weijun; Pedesseau, Laurent
- Journal of the American Chemical Society, Vol. 140, Issue 10
The Hydrogen Bond in the Solid State
journal, January 2002
- Steiner, Thomas
- Angewandte Chemie International Edition, Vol. 41, Issue 1
Photoinduced Phase Segregation in Mixed Halide Perovskites: Thermodynamic and Kinetic Aspects of Cl–Br Segregation
journal, October 2020
- Cho, Junsang; Kamat, Prashant V.
- Advanced Optical Materials
Manipulating Ionic Behavior with Bifunctional Additives for Efficient Sky‐Blue Perovskite Light‐Emitting Diodes
journal, March 2023
- Zhou, Wei; Shen, Yang; Cao, Long‐Xue
- Advanced Functional Materials, Vol. 33, Issue 27
Perovskite light-emitting diodes based on spontaneously formed submicrometre-scale structures
journal, October 2018
- Cao, Yu; Wang, Nana; Tian, He
- Nature, Vol. 562, Issue 7726
Impact of Amine Additives on Perovskite Precursor Aging: A Case Study of Light-Emitting Diodes
journal, June 2021
- Xu, Yan; Xu, Weidong; Hu, Zhangjun
- The Journal of Physical Chemistry Letters, Vol. 12, Issue 25
Perovskite energy funnels for efficient light-emitting diodes
journal, June 2016
- Yuan, Mingjian; Quan, Li Na; Comin, Riccardo
- Nature Nanotechnology, Vol. 11, Issue 10
Organoammonium-Ion-based Perovskites Can Degrade to Pb0 via Amine–Pb(II) Coordination
journal, May 2021
- Hu, Junnan; Kerner, Ross A.; Pelczer, István
- ACS Energy Letters, Vol. 6, Issue 6
Rearranging the Phase Distribution of Quasi-2D Perovskite for Efficient and Narrow Emission Perovskite Light-Emitting Diodes
journal, May 2022
- Ma, Junming; Yang, Lvpeng; Zhang, Yun
- The Journal of Physical Chemistry Letters, Vol. 13, Issue 21
Modulation of recombination zone position for quasi-two-dimensional blue perovskite light-emitting diodes with efficiency exceeding 5%
journal, March 2019
- Li, Zhenchao; Chen, Ziming; Yang, Yongchao
- Nature Communications, Vol. 10, Issue 1
Spectral Stable Blue-Light-Emitting Diodes via Asymmetric Organic Diamine Based Dion–Jacobson Perovskites
journal, November 2021
- Liu, Yuqiang; Ono, Luis K.; Tong, Guoqing
- Journal of the American Chemical Society, Vol. 143, Issue 47
Comprehensive defect suppression in perovskite nanocrystals for high-efficiency light-emitting diodes
journal, January 2021
- Kim, Young-Hoon; Kim, Sungjin; Kakekhani, Arvin
- Nature Photonics, Vol. 15, Issue 2
Robust and efficient hydrogenation of carbonyl compounds catalysed by mixed donor Mn(I) pincer complexes
journal, January 2021
- Yang, Wenjun; Chernyshov, Ivan Yu.; van Schendel, Robin K. A.
- Nature Communications, Vol. 12, Issue 1
Optimizing the sensitivity of high repetition rate broadband transient optical spectroscopy with modified shot-to-shot detection
journal, April 2023
- Hall, Siedah J.; Budden, Peter J.; Zats, Anne
- Review of Scientific Instruments, Vol. 94, Issue 4
Compositional and orientational control in metal halide perovskites of reduced dimensionality
journal, September 2018
- Quintero-Bermudez, Rafael; Gold-Parker, Aryeh; Proppe, Andrew H.
- Nature Materials, Vol. 17, Issue 10
Lead-Free Organic–Perovskite Hybrid Quantum Wells for Highly Stable Light-Emitting Diodes
journal, March 2021
- Wang, Kang; Jin, Linrui; Gao, Yao
- ACS Nano, Vol. 15, Issue 4
Influence of Annealing and Composition on the Crystal Structure of Mixed-Halide, Ruddlesden–Popper Perovskites
journal, March 2022
- Wright, Niara E.; Qin, Xixi; Xu, Junwei
- Chemistry of Materials, Vol. 34, Issue 7
Color-stable highly luminescent sky-blue perovskite light-emitting diodes
journal, August 2018
- Xing, Jun; Zhao, Yongbiao; Askerka, Mikhail
- Nature Communications, Vol. 9, Issue 1
Efficient sky-blue perovskite light-emitting diodes via photoluminescence enhancement
journal, December 2019
- Wang, Qi; Wang, Xiaoming; Yang, Zhi
- Nature Communications, Vol. 10, Issue 1
Highly Efficient Halide Perovskite Light‐Emitting Diodes via Molecular Passivation
journal, March 2021
- Liang, Aihui; Wang, Kang; Gao, Yao
- Angewandte Chemie International Edition, Vol. 60, Issue 15
Unveiling the additive-assisted oriented growth of perovskite crystallite for high performance light-emitting diodes
journal, August 2021
- Zhu, Lin; Cao, Hui; Xue, Chen
- Nature Communications, Vol. 12, Issue 1
Suppressing phase disproportionation in quasi-2D perovskite light-emitting diodes
journal, January 2023
- Wang, Kang; Lin, Zih-Yu; Zhang, Zihan
- Nature Communications, Vol. 14, Issue 1
Anion-exchange red perovskite quantum dots with ammonium iodine salts for highly efficient light-emitting devices
journal, October 2018
- Chiba, Takayuki; Hayashi, Yukihiro; Ebe, Hinako
- Nature Photonics, Vol. 12, Issue 11