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Lee, Jae Sung
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Perovskite Tandems Advance Solar Hydrogen Production

Author(s)
Kim, Jin HyunKim, Young KyeongLee, Jae Sung
Issued Date
2019-12
DOI
10.1016/j.joule.2019.11.016
URI
https://scholarworks.unist.ac.kr/handle/201301/31121
Fulltext
https://www.sciencedirect.com/science/article/pii/S2542435119305835?via%3Dihub
Citation
JOULE, v.3, no.12, pp.2892 - 2894
Abstract
Benchmark solar to hydrogen conversion efficiency of 18.7% was achieved via photovoltaic cell- electrolyzer system without using well-known expensive IIIV-based light absorber. Comparison with previous studies indicates that this efficiency bench is impressive for using less junction (2jn instead of 3 similar to 4jn for III/V), relatively cheap perovskite and silicone solar cell, and high solar electricity to chemical efficiency (74.2%).
Publisher
CELL PRESS
ISSN
2542-4351
Keyword
EFFICIENCY

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