Journal
ACS NANO
Volume 16, Issue 5, Pages 7116-7143Publisher
AMER CHEMICAL SOC
DOI: 10.1021/acsnano.1c11539
Keywords
metal halide perovskites; continuous-wave lasers; thermal management; cavity engineering; quantum-well-like structure; triplet states; lasing death; photophysics
Categories
Funding
- National Key Research and Development Program of China [2021YFA1401100]
- Fundamental Research Funds for the Central Universities [ZYGX2019Z018]
- Innovation Group Project of Sichuan Province [20CXTD0090]
- UESTC Shared Research Facilities of Electromagnetic Wave and Matter Interaction [Y0301901290100201]
Ask authors/readers for more resources
This review discusses the challenges and opportunities in improving the performance and stability of continuous-wave (CW) pumped perovskite lasers. Potential strategies from material to device levels are examined, and future prospects are proposed.
Reliable and efficient continuous-wave (CW) lasers have been intensively pursued in the field of optoelectronic integrated circuits. Metal perovskites have emerged as promising gain materials for solution-processed laser diodes. Recently, the performance of CW perovskite lasers has been improved with the optimization of material and device levels. Nevertheless, the realization of CW pumped perovskite lasers is still hampered by thermal runaway, unwanted parasitic species, and poor long-term stability. This review starts with the charge carrier recombination dynamics and fundamentals of CW lasing in perovskites. We examine the potential strategies that can be used to improve the performance of perovskite CW lasers from the materials to device levels. We also propose the open challenges and future opportunities in developing highperformance and stable CW pumped perovskite lasers.
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