Features of Metal Hydrides for Hydrogen Storage
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Abstract
The aluminum–nickel alloy samples did not exhibit any hydrogenation under the tested conditions. Titanium powders absorbed hydrogen up to 3.8 wt.% at 12 atm and 700°C, which is slightly lower than the theoretical value of 4.04 wt.% for TiH₂. Lithium hydride (LiH) samples demonstrated high absorption capacity: at 700°C and 12 atm, the hydrogen content in lithium reached 12.5 wt.%. Therefore, achieving high absorption levels (> 6 wt.%) requires high temperatures (around 700 °C) and elevated pressures (> 15 atm).
Keywords
hydrogen, battery, metal hydrides, reactor, hydrogen flow, aspect ratio
Article Details
How to Cite
Paizullakhanov, M.-S., Parpiev, O., Ernazarov, F., & Ruzimuradov, O. (2025). Features of Metal Hydrides for Hydrogen Storage. Chemical Reports, 6(1), 331-333. https://doi.org/10.25082/CR.2025.01.004
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
References
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