An “Ideal” Battery That Looks Like a Sandwich

Dean Sigler Batteries, Sustainable Aviation Leave a Comment

Sandwich structures are common in aircraft, combining high stiffness, light weight, and structural strength.  Could such a structure be useful in enhancing energy storage?  Pennsylvania State University researchers think they’ve answered that question in a positive way. Sandwich-like Structures as Energy Storage Materials The blog has examined the possibilities inherent in incorporating batteries and supercapacitors into structures, but making the battery itself a sandwich structure could leave it as a discrete component within an electric vehicle, or lead to its being adapted as a full structural element.   Penn State University materials scientists have achieved the goal of making a “polymer dielectric material with high energy density, high power density and excellent charge-discharge efficiency for electric and hybrid vehicle use.”  Their …