Three dimensional Microbattery

L. Loev
Ramot at Tel Aviv University, Ltd., IL

Keywords: microbattery, nanobattery, thin film battery, interlaced battery

Abstract:

The 3-D Thin-film Microbattery is a lithium-ion battery with deposited conformal layers on all surfaces of a densely perforated substrate. The extended effective area provides an increase of a factor of between 10 and 100 in specific energy and capacity vs. conventional planar thin-film microbatteries