Publications

6 Results

Search results

Jump to search filters

Towards high energy density glass capacitors

Ceramic Transactions

Wilke, Rudeger H.T.; Casias, Adrian L.; Fitzgerald, Carl F.; Dean, Amanda N.; Timon, Robert P.

The reports of 35 J/cc energy density in thinned alkali-free glasses make it a top candidate for next generation high energy density capacitors. In this article, we demonstrate a scalable process to take currently available commercial glass and fabricate fully packaged capacitors. These prototypes have 0.086 J/cc energy density at 1000 V, making them competitive with some commercially available ceramic capacitors. This was achieved while focusing on developing a process for thinning and handling the glass and without minimization of the inactive volume of the capacitor. These results portend the achievement of significantly higher energy densities in devices made from alkali-free glass.

More Details
6 Results
6 Results