Storing electrons from H2 for transfer to CO2, all at room temperature

Daiki Shimauchi; Takeshi Yatabe; Yuka Ikesue; Yuu Kajiwara; Taro Koide; Tatsuya Ando; Ki-Seok Yoon; Hidetaka Nakai; Seiji Ogo

doi:10.1039/D3CC05285K

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

Storing electrons from H₂ for transfer to CO₂, all at room temperature†

Daiki Shimauchi,^ab Takeshi Yatabe,

^abc Yuka Ikesue,^ab Yuu Kajiwara,^ab Taro Koide,^ab Tatsuya Ando,^abc Ki-Seok Yoon,^abc Hidetaka Nakai

^d and Seiji Ogo

*^abc

Author affiliations

* Corresponding authors

^a Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, 744 Moto-oka, Nishi-ku, Fukuoka 819-0395, Japan
E-mail: ogo.seiji.872@m.kyushu-u.ac.jp

^b International Institute for Carbon-Neutral Energy Research (WPI Academy I2CNER), Kyushu University, 744 Moto-oka, Nishi-ku, Fukuoka 819-0395, Japan

^c Center for Small Molecule Energy, Kyushu University, 744 Moto-oka, Nishi-ku, Fukuoka 819-0395, Japan

^d Department of Energy and Materials, Faculty of Science and Engineering, Kindai University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan

Abstract

We present an Ir complex that extracts electrons from H₂ at room temperature and stores them as a H₂-derived energy carrier (H₂EC) at room temperature. Furthermore, we demonstrate that this complex reduces CO₂ to a metal–CO₂²⁻ species at room temperature, and present the first electrospray ionisation mass spectrum for this compound.

Download options Please wait...

Supplementary files

Article information

DOI: https://doi.org/10.1039/D3CC05285K
Article type: Communication
Submitted: 27 Oct 2023
Accepted: 20 Nov 2023
First published: 29 Nov 2023

Download Citation

Chem. Commun., 2023,59, 14795-14798

Permissions

Request permissions

Storing electrons from H₂ for transfer to CO₂, all at room temperature

D. Shimauchi, T. Yatabe, Y. Ikesue, Y. Kajiwara, T. Koide, T. Ando, K. Yoon, H. Nakai and S. Ogo, Chem. Commun., 2023, 59, 14795 DOI: 10.1039/D3CC05285K

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Social activity

Fetching data from CrossRef.
This may take some time to load.

Chemical Communications