Issue 78, 2021

Can nitrogen-based complex hydrides be a hydrogen isotope separation material?

Abstract

A nitrogen-based complex hydride is investigated for hydrogen isotope separation for the first time. The experimental results show that a lithium amide–lithium hydride composite (Li–N–H) possesses a distinct positive isotope effect with a separation factor of 1.42. The H–D exchange process in this system occurs at 373 K and can be accelerated with the increase of temperature.

Graphical abstract: Can nitrogen-based complex hydrides be a hydrogen isotope separation material?

Supplementary files

Article information

Article type
Communication
Submitted
15 juil. 2021
Accepted
01 sept. 2021
First published
01 sept. 2021

Chem. Commun., 2021,57, 10063-10066

Can nitrogen-based complex hydrides be a hydrogen isotope separation material?

Z. Zhang, H. Cao, Z. Xiong, J. A. Bolarin, W. Zhang and P. Chen, Chem. Commun., 2021, 57, 10063 DOI: 10.1039/D1CC03825G

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