Fabrication of flexible perovskite solar cells via rapid thermal annealing
Journal Article
·
· Materials Letters
- Univ. of Louisville, KY (United States); University of Louisville, Conn Center for Renewable Energy Research
- National Renewable Energy Lab. (NREL), Golden, CO (United States)
- Univ. of Utah, Salt Lake City, UT (United States)
- Univ. of Louisville, KY (United States)
Adaptability, lightweight, and low cost of materials make flexible perovskite solar cells essential for the perovskite technology to breach commercial photovoltaic markets. Roll-to-roll manufacturing has great potential for high-throughput perovskite manufacturing; however, conventional annealing methods are not capable of producing flexible perovskite solar cells at scale. Conventional methods are time consuming and may compromise functionality of flexible substrates under tension. Here, we introduce a bladecoated perovskite thin film on flexible ITO-coated PET annealed via rapid thermal annealing (RTA) that reduces post-deposition processing time from ~150 s to ~14 s. As a result, performance was not sacrificed for scalability as a perovskite solar cell was produced with a power conversion efficiency (PCE) of 14.58%.
- Research Organization:
- National Renewable Energy Laboratory (NREL), Golden, CO (United States); Univ. of Louisville, KY (United States)
- Sponsoring Organization:
- USDOE; USDOE Office of Energy Efficiency and Renewable Energy (EERE), Renewable Power Office. Solar Energy Technologies Office; USDOE Office of Energy Efficiency and Renewable Energy (EERE), Solar Energy Technologies Office (EE-4S)
- Grant/Contract Number:
- AC36-08GO28308; EE0008752
- OSTI ID:
- 1644268
- Alternate ID(s):
- OSTI ID: 1703479
OSTI ID: 1769851
- Report Number(s):
- NREL/JA--5K00-77126
- Journal Information:
- Materials Letters, Journal Name: Materials Letters Journal Issue: C Vol. 276; ISSN 0167-577X
- Publisher:
- ElsevierCopyright Statement
- Country of Publication:
- United States
- Language:
- English
Similar Records
Fabrication of Flexible Perovskite Solar Cells via Rapid Thermal Annealing
IPL-Annealed Mixed-Cation Perovskites with Robust Coating Window toward Scalable Manufacturing of Commercial Perovskite Solar Cells
Conference
·
Mon Jun 14 00:00:00 EDT 2021
·
OSTI ID:1961327
IPL-Annealed Mixed-Cation Perovskites with Robust Coating Window toward Scalable Manufacturing of Commercial Perovskite Solar Cells
Journal Article
·
Sun May 07 20:00:00 EDT 2023
· ACS Applied Energy Materials
·
OSTI ID:1975235