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This inorganic fiber-based paper passively cools buildings, vehicles and much more.

Source :
Chemical Engineering; 10/1/2022, Vol. 129 Issue 10, p7-7, 1/3p
Publication Year :
2022

Abstract

Researchers at Northeastern University have developed a new paper material made from fibers of a calcium-based material called hydroxyapatite that has the potential to passively cool buildings and vehicles, reducing the need for air conditioning. The paper is capable of reflecting solar radiation and has a high infrared emittance, allowing heat to escape. The material is produced using a precipitation method and can be incorporated into a roll-to-roll process for large-scale production. The researchers have formed a startup company called Plank Energies to commercialize the paper. The hydroxyapatite fibers are biocompatible and have intrinsic properties such as fire resistance and self-cleaning capabilities. [Extracted from the article]

Details

Language :
English
ISSN :
00092460
Volume :
129
Issue :
10
Database :
Complementary Index
Journal :
Chemical Engineering
Publication Type :
Periodical
Accession number :
159460816