Journal
JOURNAL OF ENERGY CHEMISTRY
Volume 37, Issue -, Pages 97-110Publisher
ELSEVIER
DOI: 10.1016/j.jechem.2018.12.005
Keywords
Perovskite; 2D; LEDs; External quantum efficiency
Funding
- National Key Research and Development Program of China [2017YFA0204800/2016YFA0202403]
- Fundamental Research Funds for the Central Universities [2018CBLZ006]
- National Natural Science Foundation of China [61604091, 61674098]
- 111 Project [B14041]
- Changjiang Scholar and Innovative Research Team [IRT_14R33]
- Chinese National 1000-talent-plan program [1110010341]
Ask authors/readers for more resources
Two dimensional halide perovskites are emerging as attractive electroluminescent materials for developing high-performance light-emitting devices owing to their unique structures and/or superior optoelectronic properties. This review begins with an introduction to the working principles of and the key figures for evaluating the performance of LEDs. Secondly, the structure and opto-electronic properties of two dimensional perovskites are summarized and discussed. Their advantages in LED application over their 3D counterparts are systematically analyzed. Following the theoretically discussion, the progresses on the preparation of two dimensional perovskite materials as well as their performances in LEDs have been summarized. At last, several challenges and prospects are presented for achieving high performance 2D perovskite-based LEDs. (C) 2018 Science Press and Dalian Institute of Chemical Physics, Chinese Academy of Sciences. Published by Elsevier B.V. and Science Press. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available