[Paladin2]

[fuente]

Great chart! In the energy world we talk high heat value and low heat value. Anthracite vs. Bituminous is very interesting comparison. I wonder where coke (almost pure carbon) is on that chart. Polycarb also burns much differently than the polymers listed, but you get the idea. Of course this has little to do with the stability of the storage device. Some Li-ions have the explosive capacity greater than TNT.

[steve86]

Appears to be a lot of unexploited potential in the hydrogen area, especially for semi-rigid airships.