News on Belgian TV on an invention to produce Hydrogen directly from Solar energy. Scientist from the University of Leuven, have developed a solar panel to convert Solar light directly into (liquid?) Hydrogen. This is a very interesting development. There is not much published, as the research and design is still ongoing. Lets encourage them and hopefully, we could start producing our own fuel to store the solar energy in to Hydrogen.
Article Clean Technica
De Tijd (article in Dutch !)