titanium Archives – The Green Optimistic green tech news, since 2008 Wed, 05 Nov 2008 07:35:17 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 2667534 New Hydrogen Storage from Metal Alloy 40% Lighter Than Batteries https://www.greenoptimistic.com/hydrogen-storage-metal-allow-20081105/ https://www.greenoptimistic.com/hydrogen-storage-metal-allow-20081105/#comments Wed, 05 Nov 2008 07:35:17 +0000 https://www.greenoptimistic.com/?p=1140 Robin Gremaud, a researcher from Netherlands, found out through experimentation that an alloy of the metals magnesium, titanium and nickel is absorbing hydrogen very well. What's most interesting about his discovery is that the three metals form a very light alloy, about 40% lighter than a Lithium Ion battery pack at the same size (for example, a Prius battery weights 317 kg, while this hydrogen tank would only weight 200 kg).

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