Belgian Scientists Crack the code for affordable green energy. Field trials with a solar panel generating hydrogen at 15% efficiency starting soon.

Article translated from dutch (layout messed up):https://ift.tt/2ExIQoW article in dutch:https://www.vrt.be/vrtnws/nl/2019/02/24/belgische-wetenschappers-kraken-de-code-voor-betaalbare-groene-w/​Sorry for the dutch article.I could not find an english article.Some highlights:- Energy is generated from a solar panel that outputs hydrogen- Efficiency is currently at 15%. Current (household) solar panel tech is at around 18-20%- The panel is made out of cheap, durable parts. No expensive, rare materials are needed.- No more batteries needed for storage. For household use, a tank can be put underground, which can be used in the winter, when solar output is low.- Household trials are starting as soon as possible​​ via /r/technology https://ift.tt/2tDVhJG