Raising Cane at the Battery Works

Dean Sigler Electric Powerplants, Sustainable Aviation 0 Comments

What if a battery could be made with higher energy and power densities than those currently available, while exploiting a natural material that’s both abundant, recyclable and inexpensive?  Last year, the blog reported on Y. H. Percival Zhang’s work with xylose, a sugar found in most plants, to make hydrogen that could be used in fuel cells. Dr. Zhang, with a Ph.D. in chemical engineering and biotechnology from Dartmouth University, draws on his unique pair of specialties to inspire his forays into developing novel ways of extracting energy from natural sources. His latest effort is a battery that runs on maltodextrin, a polysaccharide made from the partial hydrolysis of starch.  That starch can be derived from almost any type of …