Conversion of magnesium waste into a complex magnesium hydride system: Mg(NH2)2

Conversion of magnesium waste into a complex magnesium hydride system: Mg(NH2)2–LiH

Published:2020 Issue:4 Volume:4 Page:1915-1923
ISSN:2398-4902
Container-title:Sustainable Energy & Fuels
language:en
Short-container-title:Sustainable Energy Fuels

Author:

Cao Hujun¹²³⁴⁵^ORCID,Pistidda Claudio¹²³⁴^ORCID,Castro Riglos Maria Victoria¹²³⁴⁶,Chaudhary Anna-Lisa¹²³⁴,Capurso Giovanni¹²³⁴^ORCID,Tseng Jo-Chi⁷⁸⁴,Puszkiel Julián¹²³⁴⁹^ORCID,Wharmby Michael T.⁷⁸⁴^ORCID,Gemming Thomas¹⁰¹¹⁴,Chen Ping⁵¹²¹³¹⁴¹⁵,Klassen Thomas¹²³⁴,Dornheim Martin¹²³⁴

Affiliation:

1. Institute of Materials Research, Materials Technology

2. Helmholtz-Zentrum Geesthacht GmbH

3. Geesthacht

4. Germany

5. Dalian National Laboratory for Clean Energy

6. Department of Metalphysics

7. Deutsches Elektronen-Synchrotron (DESY)

8. 22607 Hamburg

9. Department of Physicochemistry of Materials

10. Leibniz Institute for Solid State and Materials Research Dresden

11. 01069 Dresden

12. Dalian Institute of Chemical Physics

13. Chinese Academy of Sciences

14. Dalian 116023

15. China

Abstract

A new route to synthesize the Mg(NH₂)₂–2LiH composite is proposed starting from magnesium waste alloy and LiH, after a multi-step treatment. This is an effective way to convert magnesium waste into light weight hydrogen storage materials.

Funder

Alexander von Humboldt-Stiftung

National Natural Science Foundation of China

National Basic Research Program of China

Youth Innovation Promotion Association of the Chinese Academy of Sciences

K. C. Wong Education Foundation

Consejo Nacional de Investigaciones Científicas y Técnicas

Agencia Nacional de Promoción Científica y Tecnológica

Publisher

Royal Society of Chemistry (RSC)

Subject

Energy Engineering and Power Technology,Fuel Technology,Renewable Energy, Sustainability and the Environment

Link

http://pubs.rsc.org/en/content/articlepdf/2020/SE/C9SE01284B

Reference35 articles.

1. Protective coatings on magnesium and its alloys — a critical review

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5. Waste Mg-Al based alloys for hydrogen storage

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