http://phys.org/news/2015-12-solar-energy-discarded-car-batteries.html
"MIT researchers have developed a simple procedure for making a
promising type of solar cell using lead recovered from discarded
lead-acid car batteries—a practice that could benefit both the
environment and human health."
Great idea! Via Greg Batmarx.
Share and enjoy,
*** Xanni ***
--
mailto:xanni@xanadu.net Andrew Pam
http://www.xanadu.com.au/ Chief Scientist, Xanadu
http://www.glasswings.com.au/ Partner, Glass Wings
http://www.sericyb.com.au/ Manager, Serious Cybernetics
