Gas-responsive porous magnet distinguishes the electron spin of molecular oxygen

Gas-sensing materials are of increasing societal importance, but the ability to differentiate between similarly sized gases remains highly challenging. Here the authors report on a porous ferrimagnet that distinguishes diamagnetic N2 and CO2 gases from paramagnetic O2 gas.

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Detalles Bibliográficos
Autores principales: Wataru Kosaka, Zhaoyuan Liu, Jun Zhang, Yohei Sato, Akihiro Hori, Ryotaro Matsuda, Susumu Kitagawa, Hitoshi Miyasaka
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/1fa44f382b0547b9a65eb5ea9847aa80
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Descripción
Sumario:Gas-sensing materials are of increasing societal importance, but the ability to differentiate between similarly sized gases remains highly challenging. Here the authors report on a porous ferrimagnet that distinguishes diamagnetic N2 and CO2 gases from paramagnetic O2 gas.