Scientists hope that the electricity generated by renewable energy can be used to convert CO2 into value-added fuels, and the stored energy in these chemicals can be released as electricity through fuel cells or other technologies. Such a practice can not only realize the storage of renewable energy, but also mitigate anthropogenic CO2 emission.
Click here for original story, Fundamental aspects in carbon dioxide electroreduction reaction tackled by vibrational spectroscopies
Source: Phys.org