9 febrero 2015
Solar energy can be harnessed using electricity from photovoltaic cells to yield hydrogen that can be stored in fuel cells. But hydrogen has failed to catch on as a practical fuel for cars or for power. Converting solar energy into liquid fuel could accelerate its adoption as a power source.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/58E-uXWhjCo/150209161423.htm
