Chained to Supplies? A sulfur battery uses an abundant, energy-dense material not subject to the limitations of many supply chains like those for lithium, cobalt, and nickel – all necessary for batteries as they are now constructed. William Lockett, writing for freethink.com, highlights the potential magnitude of a discovery by Drexel University researchers. “Every now and then, revolutionary technology seems to spontaneously appear out of thin air and change our world. Dynamite, penicillin, X-ray machines, and even microwaves are all examples of such revolutionary accidental discoveries. “Well, this year we may have had yet another. However, this time it is set not only to revolutionize the way we live, but potentially save our planet from looming climate change by unlocking an elusive technology: lithium-sulfur batteries.” Drexel’s Accidental Discovery Drexel University may have come up an answer to that need, even big enough to justify Lockett’s enthusiasm. Vibha Kalra, PhD. leads the school’s Department of Chemical and Biological Engineering, and reports …
