%0 Journal Article
%A Shang, Yuanyuan
%A Liu, Shaofei
%A Liang, Zhida
%A Pyczak, Florian
%A Lei, Zhifeng
%A Heidenreich, Tim
%A Schökel, Alexander
%A Kai, Ji-jung
%A Gizer, Gökhan
%A Dornheim, Martin
%A Klassen, Thomas
%A Pistidda, Claudio
%T Developing sustainable FeTi alloys for hydrogen storage by recycling
%J Communications materials
%V 3
%N 1
%@ 2662-4443
%C London
%I Springer Nature
%M PUBDB-2023-00004
%P 101
%D 2022
%X Intermetallic alloys such as FeTi have attracted ever-growing attention as a safe and efficient hydrogen storage medium. However, the utilization of high-purity metals for the synthesis of such materials poses considerable concerns over the environmental sustainability of their large-scale production. Here, we report an approach for synthesizing FeTi from industrial scraps of iron (steels C45 and 316 L) and titanium (Ti alloy Grade 2) to reduce the carbon footprint associated with FeTi alloy synthesis, without compromising their hydrogen storage properties. At 50 °C and a pressure of 0 to 100 bar, the alloys obtained by using C45-Ti Grade 2 and 316L-Ti Grade 2 can absorb a maximum amount of hydrogen of 1.61 wt.
%F PUB:(DE-HGF)16
%9 Journal Article
%U <Go to ISI:>//WOS:000901789700001
%R 10.1038/s43246-022-00324-5
%U https://bib-pubdb1.desy.de/record/491138