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Scalable anisotropic cooling aerogels by additive freeze-casting

Authors :
Kit-Ying Chan
Xi Shen
Jie Yang
Keng-Te Lin
Harun Venkatesan
Eunyoung Kim
Heng Zhang
Jeng-Hun Lee
Jinhong Yu
Jinglei Yang
Jang-Kyo Kim
Source :
Nature Communications, Vol 13, Iss 1, Pp 1-12 (2022)
Publication Year :
2022
Publisher :
Nature Portfolio, 2022.

Abstract

Scaling up anisotropic freeze-casting processes can be challenging due to the temperature gradient farther from the cold source. Here, authors report an additive freeze-casting technique able to produce large-scale aerogel panels and demonstrate it towards practical passive cooling applications.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
13
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.0521d7f825e44f180a7c2d70f65ed47
Document Type :
article
Full Text :
https://doi.org/10.1038/s41467-022-33234-8